
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Miniature UHF Transmitter Miniature UHF Transmitter, Model 50757TX-F FeaturesBenefits 464 Hudson Terrace19516 Amaranth Drive Englewood Cliffs, NJ 07632Germantown, MD 20874 (201) 227-0066(301) 540-0700 www.aerocomminc.com •Unconditionally stable•No extraneous signals and no spurs •Low power consumption•Low current requirements •Compact•Easily fits into most applications •Up to 9600 Baud•Can handle modest data rates Index Applications & Specifications Block Diagram Schematic & Electrical Component Parts List 50757-04-13, PL50757-03-13 PCB Fabrication & Assembly 50757-07-13, 50757-03-13 Mechanical Drawings 757-0513, 757-0514 Mechanical Assembly 757-02-11, PL 757-02-11 Miniature UHF Transmitter, Model 50757TX-F Applications Specifications The AeroComm Miniature UHF Transmitter, Model 50757TX-F is a frequency agile transmitter suitable for fixed, portable, and airborne applications. It operates in the 860 –960 MHz frequency band. When used in conjunction with AeroComm UHF Receiver Model 50757RX, the transmitter creates a versatile communications link. This compact transmitter, when put into a weatherproof housing, can operate under the most adverse conditions. This transmitter can be used in Multiple Address Systems where remote data can be sent to a central point over long distances. Frequency Range FCC Acceptance Channel Spacing Number of Channels RF Power Out Modulation Data Rate Frequency Stability Spurious Output Output Return Loss Load VSWR Ordering Options Power output Option # 1mW W0 (Part 15) 100mW (Part 90) 860-960 MHz Part 15 & Part 90 (pending) 25 kHz / 12.5 kHz (selectable) 4000 @ 25 kHz/ 8000 @ 12.5 kHz 100 mW (Part 90)/ 1 mW (Part 15) +5 kHz (adjustable) up to 9600 bps 2 ppm < -40 dBm > 15 dB no damage +5 VDC Line +12 VDC Line Transmit Key Line Continuous Transmission Key Time to Data Recovery Reverse Polarity Protection Temperature Range Size Weight ConnectorsRF Out +5V, +12V, KEY Data 17 mA continuous 25 mAcontinuous/ 170 mAtransmit < 1mA @ 5 VDC YES 1.6 ms YES -30 to +60 C 4.85” x 2.2” x 0.6” 4.45 oz. SMB Male 1000 pf feed-thru cap 100 pf feed-thru cap ∞ DATA IN +12V OP AMP OSCILLATOR X3 X3 X2 +5V1 +5V2 +5V2 MULTIPLIER STAGE BPF BAND PASS FILTER +5V2 AMP X2 FREQUENCY DOUBLER BPF BAND PASS FILTER AMP +5V3 +5V3 LPF LOW: PASS FILTER RF OUT X2 12V IN KEY KEY CIRCUIT 5 VOLT REG 5 VOLT REG +5V2 +5V3 +5V1 757-0413C.sch-1-MonFeb1215:01:082001 PARTS LIST MODEL / PRODUCT:NEXT ASSY: ASSY TITLE: PART LIST / ASSY NO.: AeroComm, Inc NI-TECH50757-02-11 FIXED FREQ. TXPL50757-03-13 19516 Amaranth Drive PROGRAM MANAGER:CHARGE #: NOTES: Germantown, MD 20874 JAC757 1. ALT. P/N A1P12, VOLTRONICS (.6-12pF) 301-540-0700 ISSUED BY:DATE: 2. BAND 1 : 477MS-1094A TOKO 860-910 MHz JJC9/18/2000 BAND 2 : 477MS-1036A TOKO 910-960 MHz APPROVED BY:DATE: 3. FOR FOUT OF 860-890 MHz USE 492S-1055A TOKO FOR FOUT OF 890-930 MHz USE 492S-1059A TOKO REV:DATE: FOR FOUT OF 930-960 MHz USE 492S-1063A TOKO D10/26/2000 4. C12 IS 39pF FOR 928.3875 MHZ (P/N: C17AH390J4TXL) FILE: PL757-0313 ECN #:EFFECTIVE DATE: C12 IS 75pF FOR 869.5 MHZ (P/N: C17AH750J4TXL) ER #: ACI-0199 ACI-01805. REFER TO TEST PROCEDURE FOR VALUE RANGE ITEMREF DES AeroComm P/N MFR P/NDESCRIPTIONQTYVALUE PREF P/LMFR 50757-03-13ASSEMBLY DRAWINGREFAEROCOMM 50757-04-13SCHEMATICREFAEROCOMM 1 50757-07-13PCB FAB1AEROCOMM 2 U578L05ABPVOLTAGE REG. +5V1MOTOROLA 3 U6ZR78L05CVOLTAGE REG. +5V1ZETEX 4 U4ERA-5MMIC AMPLIFIER1MINI-CIRCUITS 5 Q1-3BFR92NPN HI FREQ XSTR3MOTOROLA 6 C1C1206C474K5RACCAP., CERAMIC CHIP1.47uFKEMET 7 C2-3 C9 ,C16 , C26 , C36C1206C104K5RACCAP., CER CHIP8.1uFKEMET 8 C33-34 C39-40 C45C11CF101J8TXLCAP., PORCELAIN CHIP5100pFDIELECTRIC 9 C35C11AH4R7J5TXLCAP., PORCELAIN CHIP14.7pFDIELECTRIC 10 C6SEE NOTE 5C17AHXXXJ4TXLCAP., PORCELAIN CHIP1SATDIELECTRIC 11 C10C17AH470J4TXLCAP., PORCELAIN CHIP147pFDIELECTRIC 12 C11C17AH181J4TXLCAP., PORCELAIN CHIP1180pFDIELECTRIC 13 C14C17AH750J4TXLCAP., PORCELAIN CHIP175pFDIELECTRIC 14 C13C17AH6R0J4TXLCAP., PORCELAIN CHIP16.0pFDIELECTRIC 15 C15 ,C18C17AH120J4TXLCAP., PORCELAIN CHIP212pFDIELECTRIC FORM ACI99-8311 Rev. A1 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 16 C19C17AH2R0B4TXLCAP., PORCELAIN CHIP12pFDIELECTRIC 17 C20C17AH150J4TXLCAP., PORCELAIN CHIP115pFDIELECTRIC 18 C21C17AH4R7J4TXLCAP., PORCELAIN CHIP14.7pFDIELECTRIC 19 C24C17AH5R6J4TXLCAP., PORCELAIN CHIP15.6pFDIELECTRIC 20 C25 C29C17AH101J4TXLCAP., PORCELAIN CHIP2100pFDIELECTRIC 21 C4SEE NOTE 15851CAPACITOR, VARIABLE1.5-5pFJOHANSON 22 C31 C37 C42 C44ECS-T1CY105RCHIP CAP, TANT, 16V41uFPANASONIC 23 C41 C43ECS-T1EY105RCHIP CAP, TANT, 25V21uFPANASONIC 24 C7 C17 C23 C28 C32 C38C1206C102J1GACCAP., CERAMIC CHIP61000pFKEMET 25 C27C1206C101J1GACCAP., CERAMIC CHIP1100pFKEMET 26 C5SEE NOTE 5C17CFXXXB4TXLCAP., CERAMIC DISC1SATDIELECTRIC 27 CR3LM129AZENER REF DIODE1NATIONAL 28 CR21N4001SMALL SIGNAL DIODE1 29 FL2SEE NOTE 2FILTER, 2 SEC. HEL.1TOKO 30 FL1SEE NOTE 3FILTER, 2 SEC. HEL.1TOKO 31 L5-7PTL2012-FR10TCHIP IND, 08053.10uHTOKO 32 L8B09TJIND, MINI SPRING B135nHCOILCRAFT 33 L3-4E558CN-100048MOLDED COIL253nHTOKO 34 L1-2A638AN-0150ZINDUCTOR, VAR SM268nHTOKO 35 C49SEE NOTE 5E330JRCAP., CERAMIC DISK1SATUNKNOWN 36 JP1PTC36SAANJUMPER BLOCK USING 3 PIN SIP HEADER1SULLINS 37 C8T350A105K035ASCAP., TANTALUM11uFKEMET 38 U1MC33171DLOW PWR SPLY AMPL.1MOTOROLA 39 Z1SK-2FREQUENCY DOUBLER1MINI-CIRCUITS FORM ACI99-8311 Rev. A2 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 40 CR1MV209VLTG VAR. CAP. DIODE1MOTOROLA 41 R13339P-10KRESISTOR, VAR.110KBOURNS 42 R2 R4ERJ-8GCYJ104MRES, CHIP2100KPANASONIC 43 R3ERJ-8GCYJ474MRES, CHIP1470KPANASONIC 44 R5 R10 R18ERJ-8GCYJ100MRES, CHIP310PANASONIC 45 R6ERJ-8GCYJ513MRES, CHIP151KPANASONIC 46 R11ERJ-8GCYJ911MRES, CHIP1910PANASONIC 47 R12ERJ-8GCYJ621MRES, CHIP1620PANASONIC 48 R13 R15ERJ-8GCYJ683MRES, CHIP268KPANASONIC 49 R14ERJ-8GCYJ471MR…
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Miniature UHF Transmitter Miniature UHF Transmitter, Model 50757TX-F FeaturesBenefits 464 Hudson Terrace19516 Amaranth Drive Englewood Cliffs, NJ 07632Germantown, MD 20874 (201) 227-0066(301) 540-0700 www.aerocomminc.com •Unconditionally stable•No extraneous signals and no spurs •Low power consumption•Low current requirements •Compact•Easily fits into most applications •Up to 9600 Baud•Can handle modest data rates Index Applications & Specifications Block Diagram Schematic & Electrical Component Parts List 50757-04-13, PL50757-03-13 PCB Fabrication & Assembly 50757-07-13, 50757-03-13 Mechanical Drawings 757-0513, 757-0514 Mechanical Assembly 757-02-11, PL 757-02-11 Miniature UHF Transmitter, Model 50757TX-F Applications Specifications The AeroComm Miniature UHF Transmitter, Model 50757TX-F is a frequency agile transmitter suitable for fixed, portable, and airborne applications. It operates in the 860 – 960 MHz frequency band. When used in conjunction with AeroComm UHF Receiver Model 50757RX, the transmitter creates a versatile communications link. This compact transmitter, when put into a weatherproof housing, can operate under the most adverse conditions. This transmitter can be used in Multiple Address Systems where remote data can be sent to a central point over long distances. Frequency Range FCC Acceptance Channel Spacing Number of Channels RF Power Out Modulation Data Rate Frequency Stability Spurious Output Output Return Loss Load VSWR Ordering Options Power output Option # 1mW W0 (Part 15) 100mW (Part 101) 860-960 MHz Part 15 & Part 101 (pending) 25 kHz / 12.5 kHz (selectable) 4000 @ 25 kHz/ 8000 @ 12.5 kHz 100 mW (Part 90)/ 1 mW (Part 15) +5 kHz (adjustable) up to 9600 bps 2 ppm < -40 dBm > 15 dB no damage +5 VDC Line +12 VDC Line Transmit Key Line Continuous Transmission Key Time to Data Recovery Reverse Polarity Protection Temperature Range Size Weight ConnectorsRF Out +5V, +12V, KEY Data 17 mA continuous 25 mAcontinuous/ 170 mAtransmit < 1mA @ 5 VDC YES 1.6 ms YES -30 to +60 C 4.85” x 2.2” x 0.6” 4.45 oz. SMB Male 1000 pf feed-thru cap 100 pf feed-thru cap ∞ DATA IN +12V OP AMP OSCILLATOR X3 X3 X2 +5V1 +5V2 +5V2 MULTIPLIER STAGE BPF BAND PASS FILTER +5V2 AMP X2 FREQUENCY DOUBLER BPF BAND PASS FILTER AMP +5V3 +5V3 LPF LOW: PASS FILTER RF OUT X2 12V IN KEY KEY CIRCUIT 5 VOLT REG 5 VOLT REG +5V2 +5V3 +5V1 757-0413C.sch-1-MonFeb1215:01:082001 PARTS LIST MODEL / PRODUCT:NEXT ASSY: ASSY TITLE: PART LIST / ASSY NO.: AeroComm, Inc NI-TECH50757-02-11 FIXED FREQ. TXPL50757-03-13 19516 Amaranth Drive PROGRAM MANAGER:CHARGE #: NOTES: Germantown, MD 20874 JAC757 1. ALT. P/N A1P12, VOLTRONICS (.6-12pF) 301-540-0700 ISSUED BY:DATE: 2. BAND 1 : 477MS-1094A TOKO 860-910 MHz JJC9/18/2000 BAND 2 : 477MS-1036A TOKO 910-960 MHz APPROVED BY:DATE: 3. FOR FOUT OF 860-890 MHz USE 492S-1055A TOKO FOR FOUT OF 890-930 MHz USE 492S-1059A TOKO REV:DATE: FOR FOUT OF 930-960 MHz USE 492S-1063A TOKO D10/26/2000 4. C12 IS 39pF FOR 928.3875 MHZ (P/N: C17AH390J4TXL) FILE: PL757-0313 ECN #:EFFECTIVE DATE: C12 IS 75pF FOR 869.5 MHZ (P/N: C17AH750J4TXL) ER #: ACI-0199 ACI-01805. REFER TO TEST PROCEDURE FOR VALUE RANGE ITEMREF DES AeroComm P/N MFR P/NDESCRIPTIONQTYVALUE PREF P/LMFR 50757-03-13ASSEMBLY DRAWINGREFAEROCOMM 50757-04-13SCHEMATICREFAEROCOMM 1 50757-07-13PCB FAB1AEROCOMM 2 U578L05ABPVOLTAGE REG. +5V1MOTOROLA 3 U6ZR78L05CVOLTAGE REG. +5V1ZETEX 4 U4ERA-5MMIC AMPLIFIER1MINI-CIRCUITS 5 Q1-3BFR92NPN HI FREQ XSTR3MOTOROLA 6 C1C1206C474K5RACCAP., CERAMIC CHIP1.47uFKEMET 7 C2-3 C9 ,C16 , C26 , C36C1206C104K5RACCAP., CER CHIP8.1uFKEMET 8 C33-34 C39-40 C45C11CF101J8TXLCAP., PORCELAIN CHIP5100pFDIELECTRIC 9 C35C11AH4R7J5TXLCAP., PORCELAIN CHIP14.7pFDIELECTRIC 10 C6SEE NOTE 5C17AHXXXJ4TXLCAP., PORCELAIN CHIP1SATDIELECTRIC 11 C10C17AH470J4TXLCAP., PORCELAIN CHIP147pFDIELECTRIC 12 C11C17AH181J4TXLCAP., PORCELAIN CHIP1180pFDIELECTRIC 13 C14C17AH750J4TXLCAP., PORCELAIN CHIP175pFDIELECTRIC 14 C13C17AH6R0J4TXLCAP., PORCELAIN CHIP16.0pFDIELECTRIC 15 C15 ,C18C17AH120J4TXLCAP., PORCELAIN CHIP212pFDIELECTRIC FORM ACI99-8311 Rev. A1 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 16 C19C17AH2R0B4TXLCAP., PORCELAIN CHIP12pFDIELECTRIC 17 C20C17AH150J4TXLCAP., PORCELAIN CHIP115pFDIELECTRIC 18 C21C17AH4R7J4TXLCAP., PORCELAIN CHIP14.7pFDIELECTRIC 19 C24C17AH5R6J4TXLCAP., PORCELAIN CHIP15.6pFDIELECTRIC 20 C25 C29C17AH101J4TXLCAP., PORCELAIN CHIP2100pFDIELECTRIC 21 C4SEE NOTE 15851CAPACITOR, VARIABLE1.5-5pFJOHANSON 22 C31 C37 C42 C44ECS-T1CY105RCHIP CAP, TANT, 16V41uFPANASONIC 23 C41 C43ECS-T1EY105RCHIP CAP, TANT, 25V21uFPANASONIC 24 C7 C17 C23 C28 C32 C38C1206C102J1GACCAP., CERAMIC CHIP61000pFKEMET 25 C27C1206C101J1GACCAP., CERAMIC CHIP1100pFKEMET 26 C5SEE NOTE 5C17CFXXXB4TXLCAP., CERAMIC DISC1SATDIELECTRIC 27 CR3LM129AZENER REF DIODE1NATIONAL 28 CR21N4001SMALL SIGNAL DIODE1 29 FL2SEE NOTE 2FILTER, 2 SEC. HEL.1TOKO 30 FL1SEE NOTE 3FILTER, 2 SEC. HEL.1TOKO 31 L5-7PTL2012-FR10TCHIP IND, 08053.10uHTOKO 32 L8B09TJIND, MINI SPRING B135nHCOILCRAFT 33 L3-4E558CN-100048MOLDED COIL253nHTOKO 34 L1-2A638AN-0150ZINDUCTOR, VAR SM268nHTOKO 35 C49SEE NOTE 5E330JRCAP., CERAMIC DISK1SATUNKNOWN 36 JP1PTC36SAANJUMPER BLOCK USING 3 PIN SIP HEADER1SULLINS 37 C8T350A105K035ASCAP., TANTALUM11uFKEMET 38 U1MC33171DLOW PWR SPLY AMPL.1MOTOROLA 39 Z1SK-2FREQUENCY DOUBLER1MINI-CIRCUITS FORM ACI99-8311 Rev. A2 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 40 CR1MV209VLTG VAR. CAP. DIODE1MOTOROLA 41 R13339P-10KRESISTOR, VAR.110KBOURNS 42 R2 R4ERJ-8GCYJ104MRES, CHIP2100KPANASONIC 43 R3ERJ-8GCYJ474MRES, CHIP1470KPANASONIC 44 R5 R10 R18ERJ-8GCYJ100MRES, CHIP310PANASONIC 45 R6ERJ-8GCYJ513MRES, CHIP151KPANASONIC 46 R11ERJ-8GCYJ911MRES, CHIP1910PANASONIC 47 R12ERJ-8GCYJ621MRES, CHIP1620PANASONIC 48 R13 R15ERJ-8GCYJ683MRES, CHIP268KPANASONIC 49 R14ERJ-8GCYJ47…
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360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 22 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. A PPENDIX F: B LOCK D IAGRAM DATA IN +12V OP AMP OSCILLATOR X3 X3 X2 +5V1 +5V2 +5V2 MULTIPLIER STAGE BPF BAND PASS FILTER +5V2 AMP X2 FREQUENCY DOUBLER BPF BAND PASS FILTER AMP +5V3 +5V3 LPF LOW: PASS FILTER RF OUT X2 12V IN KEY KEY CIRCUIT 5 VOLT REG 5 VOLT REG +5V2 +5V3 +5V1
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 26 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. APPENDIX I: EXTERNAL PICTURES PHOTOGRAPH 3: BOTTOM VIEW 360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 27 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. PHOTOGRAPH 4: TOP VIEW
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 18 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. A PPENDIX B: L ABEL I NFORMATION Dimensions (L): 39.20 mm MAX , 39.1 mm NOMINAL (W): 16.00 mm MAX , 15.9 mm NOMINAL Aerocomm, Inc. Serial Number: xxxxxxx FCC ID: PJ6-5075TX-F90
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 18 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. A PPENDIX B: L ABEL I NFORMATION Dimensions (L): 39.20 mm MAX , 39.1 mm NOMINAL (W): 16.00 mm MAX , 15.9 mm NOMINAL Aerocomm, Inc. Serial Number: xxxxxxx FCC ID: PJ6-5075TX-F90
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 28 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. APPENDIX J: INTERNAL PICTURES PHOTOGRAPH 5: COMPONENT SIDE 360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 29 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. PHOTOGRAPH 6: SOLDER SIDE 360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 30 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. PHOTOGRAPH 7: COMPONENT SIDE
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 19 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. A PPENDIX C: P RODUCT D ESCRIPTION Miniature UHF Transmitter, Model 50757TX-F Applications Specifications The AeroComm Miniature UHF Transmitter, Model 50757TX-F is a frequency agile transmitter suitable for fixed, portable, and airborne applications. It operates in the 860 –960 MHz frequency band. When used in conjunction with AeroComm UHF Receiver Model 50757RX, the transmitter creates a versatile communications link. This compact transmitter, when put into a weatherproof housing, can operate under the most adverse conditions. This transmitter can be used in Multiple Address Systems where remote data can be sent to a central point over long distances. Frequency Range FCC Acceptance Channel Spacing Number of Channels RF Power Out Modulation Data Rate Frequency Stability Spurious Output Output Return Loss Load VSWR Ordering Options Power output Option # 1mW W0 (Part 15) 100mW (Part 90) 860-960 MHz Part 15 & Part 90 (pending) 25 kHz / 12.5 kHz (selectable) 4000 @ 25 kHz/ 8000 @ 12.5 kHz 100 mW (Part 90)/ 1 mW (Part 15) +5 kHz (adjustable) up to 9600 bps 2 ppm < -40 dBm > 15 dB no damage +5 VDC Line +12 VDC Line Transmit Key Line Continuous Transmission Key Time to Data Recovery Reverse Polarity Protection Temperature Range Size Weight ConnectorsRF Out +5V, +12V, KEY Data 17 mA continuous 25 mAcontinuous/ 170 mAtransmit < 1mA @ 5 VDC YES 1.6 ms YES -30 to +60 C 4.85” x 2.2” x 0.6” 4.45 oz. SMB Male 1000 pf feed-thru cap 100 pf feed-thru cap ∞
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 23 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. A PPENDIX G: B ILL OF M ATERIALS (P ARTS L IST ) PARTS LIST MODEL / PRODUCT:NEXT ASSY: ASSY TITLE: PART LIST / ASSY NO.: AeroComm, Inc NI-TECH50757-02-11 FIXED FREQ. TXPL50757-03-13 19516 Amaranth Drive PROGRAM MANAGER:CHARGE #: NOTES: Germantown, MD 20874 JAC757 1. ALT. P/N A1P12, VOLTRONICS (.6-12pF) 301-540-0700 ISSUED BY:DATE: 2. BAND 1 : 477MS-1094A TOKO 860-910 MHz JJC9/18/2000 BAND 2 : 477MS-1036A TOKO 910-960 MHz APPROVED BY:DATE: 3. FOR FOUT OF 860-890 MHz USE 492S-1055A TOKO FOR FOUT OF 890-930 MHz USE 492S-1059A TOKO REV:DATE: FOR FOUT OF 930-960 MHz USE 492S-1063A TOKO D10/26/2000 4. C12 IS 39pF FOR 928.3875 MHZ (P/N: C17AH390J4TXL) FILE: PL757-0313 ECN #:EFFECTIVE DATE: C12 IS 75pF FOR 869.5 MHZ (P/N: C17AH750J4TXL) ER #: ACI-0199 ACI-01805. REFER TO TEST PROCEDURE FOR VALUE RANGE ITEMREF DES AeroComm P/N MFR P/NDESCRIPTIONQTYVALUE PREF P/LMFR 50757-03-13ASSEMBLY DRAWINGREFAEROCOMM 50757-04-13SCHEMATICREFAEROCOMM 1 50757-07-13PCB FAB1AEROCOMM 2 U578L05ABPVOLTAGE REG. +5V1MOTOROLA 3 U6ZR78L05CVOLTAGE REG. +5V1ZETEX 4 U4ERA-5MMIC AMPLIFIER1MINI-CIRCUITS 5 Q1-3BFR92NPN HI FREQ XSTR3MOTOROLA 6 C1C1206C474K5RACCAP., CERAMIC CHIP1.47uFKEMET 7 C2-3 C9 ,C16 , C26 , C36C1206C104K5RACCAP., CER CHIP8.1uFKEMET 8 C33-34 C39-40 C45C11CF101J8TXLCAP., PORCELAIN CHIP5100pFDIELECTRIC 9 C35C11AH4R7J5TXLCAP., PORCELAIN CHIP14.7pFDIELECTRIC 10 C6SEE NOTE 5C17AHXXXJ4TXLCAP., PORCELAIN CHIP1SATDIELECTRIC 11 C10C17AH470J4TXLCAP., PORCELAIN CHIP147pFDIELECTRIC 12 C11C17AH181J4TXLCAP., PORCELAIN CHIP1180pFDIELECTRIC 13 C14C17AH750J4TXLCAP., PORCELAIN CHIP175pFDIELECTRIC 14 C13C17AH6R0J4TXLCAP., PORCELAIN CHIP16.0pFDIELECTRIC 15 C15 ,C18C17AH120J4TXLCAP., PORCELAIN CHIP212pFDIELECTRIC FORM ACI99-8311 Rev. A1 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 16 C19C17AH2R0B4TXLCAP., PORCELAIN CHIP12pFDIELECTRIC 17 C20C17AH150J4TXLCAP., PORCELAIN CHIP115pFDIELECTRIC 18 C21C17AH4R7J4TXLCAP., PORCELAIN CHIP14.7pFDIELECTRIC 19 C24C17AH5R6J4TXLCAP., PORCELAIN CHIP15.6pFDIELECTRIC 20 C25 C29C17AH101J4TXLCAP., PORCELAIN CHIP2100pFDIELECTRIC 21 C4SEE NOTE 15851CAPACITOR, VARIABLE1.5-5pFJOHANSON 22 C31 C37 C42 C44ECS-T1CY105RCHIP CAP, TANT, 16V41uFPANASONIC 23 C41 C43ECS-T1EY105RCHIP CAP, TANT, 25V21uFPANASONIC 24 C7 C17 C23 C28 C32 C38C1206C102J1GACCAP., CERAMIC CHIP61000pFKEMET 25 C27C1206C101J1GACCAP., CERAMIC CHIP1100pFKEMET 26 C5SEE NOTE 5C17CFXXXB4TXLCAP., CERAMIC DISC1SATDIELECTRIC 27 CR3LM129AZENER REF DIODE1NATIONAL 28 CR21N4001SMALL SIGNAL DIODE1 29 FL2SEE NOTE 2FILTER, 2 SEC. HEL.1TOKO 30 FL1SEE NOTE 3FILTER, 2 SEC. HEL.1TOKO 31 L5-7PTL2012-FR10TCHIP IND, 08053.10uHTOKO 32 L8B09TJIND, MINI SPRING B135nHCOILCRAFT 33 L3-4E558CN-100048MOLDED COIL253nHTOKO 34 L1-2A638AN-0150ZINDUCTOR, VAR SM268nHTOKO 35 C49SEE NOTE 5E330JRCAP., CERAMIC DISK1SATUNKNOWN 36 JP1PTC36SAANJUMPER BLOCK USING 3 PIN SIP HEADER1SULLINS 37 C8T350A105K035ASCAP., TANTALUM11uFKEMET 38 U1MC33171DLOW PWR SPLY AMPL.1MOTOROLA 39 Z1SK-2FREQUENCY DOUBLER1MINI-CIRCUITS FORM ACI99-8311 Rev. A2 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 40 CR1MV209VLTG VAR. CAP. DIODE1MOTOROLA 41 R13339P-10KRESISTOR, VAR.110KBOURNS 42 R2 R4ERJ-8GCYJ104MRES, CHIP2100KPANASONIC 43 R3ERJ-8GCYJ474MRES, CHIP1470KPANASONIC 44 R5 R10 R18ERJ-8GCYJ100MRES, CHIP310PANASONIC 45 R6ERJ-8GCYJ513MRES, CHIP151KPANASONIC 46 R11ERJ-8GCYJ911MRES, CHIP1910PANASONIC 47 R12ERJ-8GCYJ621MRES, CHIP1620PANASONIC 48 R13 R15ERJ-8GCYJ683MRES, CHIP268KPANASONIC 49 R14ERJ-8GCYJ471MRES, CHIP1470PANASONIC 50 R16ERJ-8GCYJ360MRES, CHIP136PANASONIC 51 R8ERJ-8GCYJ153MRES, CHIP115KPANASONIC 52 R9ERJ-8GCYJ103MRES, CHIP110KPANASONIC 53 54 R20ERJ-8GCYJ123MRES, CHIP112KPANASONIC 55 R21ERJ-8GCYJ102MRES, CHIP11KPANASONIC 56 R22-23ERJ-8GCYJ103MRES, CHIP210KPANASONIC 57 58 R7SATTHERMISTOR, NTC12KKEYSTONE 59 U2ERA-1SMMONOLITHIC AMPL.1MINI-CIRCUITS 60 U3ERA-3MMIC AMPLIFIER1MINI-CIRCUITS 61 62 63 Q5FMMT3904NPN TRANSISTOR1DIGI-KEY 64 Q4FMMT2907PNP TRANSISTOR1DIGI-KEY FORM ACI99-8311 Rev. A3 of 5 PARTS LIST AeroComm, Inc ASSY TITLE: PART LIST NO.: PL50757-03-13 FIXED FREQ. TX REV: D ITEMREF DESAeroComm P/NMFR P/NDESCRIPTIONQTYVALUE PREF SPLMFR 65 Y1HT82287CRYSTAL1 25.788542 MHzHI-Q 66 STC02SYANSHORTING JUMPER1SULLINS 67 L9 L10A02T5IND, MINI SPRING A25nHCOILCRAFT 68 C46,C48C11AH3R9B4TXLCAP., PORCELAIN CHIP23.9pFDIELECTRIC 69 C47C11AH6R2B4TXLCAP., PORCELAIN CHIP16.2pFDIELECTRIC 70 R17ERJ-8GCYJ430MRES, CHIP143PANASONIC 71 C12SEE NOTE 4CAP., PORCELAIN CHIP1DIELECTRIC 72 R24 R26ERJ-8GCYJ331MRES, CHIP2330PANASONIC 73 R25ERJ-8GCYJ180MRES, CHIP118PANASONIC 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 FORM ACI99-8311 Rev. A4 of 5 PARTS LIST MODEL / PRODUCT:NEXT ASSY: ASSY TITLE: PART LIST / ASSY NO.: AeroComm, Inc 900MHz TXTOP FIXED FREQ 900MHz TXPL50757-02-11 19516 Amaranth Drive PROGRAM MANAGER:CHARGE #: NOTES: Germantown, MD 20874 JAC814 301-540-0700 ISSUED BY:DATE: RWC8/7/2000 APPROVED BY:DATE: REV:DATE: A8/7/2000 FILE: PL757-0211A ECN #:EFFECTIVE DATE: ER #: ACI-0284 ITEMREF DES AeroComm P/N MFR P/NDESCRIPTIONQTYVALUE PREF P/LMFR 50757-02-11ASSEMBLY DRAWINGREFAEROCOMM 1 50757-03-13PCB ASSY, TX1AEROCOMM 2 3 50757-05-13HOUSING1AEROCOMM 4 50757-05-14COVER1AEROCOMM 5 131-3593-401CONNECTOR, SMB1JOHNSON 6 FT1-FT32425-001-X5UO-102AACAP FEED THRU #8-3231000pFTUSONIX 7 FT42425-001-X5U0-101AACAP FEED THRU #8-321100pFTUSONIX 8 91771A065SCREW, #1-64 x 3/16 FH4McMASTER 9 91771A076SCRE…
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360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 17 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. APPENDIX A: FCC RULES AND REGULATIONS PART 1.1307, 1.1310, 2.1091, 2.1093: RF EXPOSURES COMPLIANCE The manufacturer applies for the General Population/Uncontrolled Exposure Environment. The maximum distance, from the antenna at which MPE is met or exceeded, is calculated from the equation relating field strength E in V/m, transmit power P in Watts, transmit antenna numeric gain G , and separation distance in meters: d GP mVE ×× = 30 )/( Power density: 3770 )/( 2 2 E cmmWP d = The limit for general population/uncontrolled exposure environment applicable to Bystanders (at 956 MHz) = f(MHz)/1500 in 2 /cmmW TABLE 8: MPE CALCULATION Antenna: A patch antenna with a calculated gain of –7.6 dBi per the following test data: - Carrier ERP level is 10.6 mW per substitution method - The maximum E-field strength at a 3 m distance is 107.6 dBuV/m - Numerical gain for 100 mW of conducted output power is Gn = 0.1738 Frequency A 956 MHz Limit for General Population/Uncontrolled Environment (Bystanders): 0.64 2 /cmmW SEPARATION DISTANCE: (dBi) Antenna Gain Power B (CW) -7.6 (Watt) (cm) 0.1 1 Notes: A = Distances are calculated for the largest (worst-case) separation distance B = Conducted Output Power delivered to the antenna
FCC Rules and Regulations Part 1.1307, 1.1310, 2.1091, 2.1093: RF EXPOSURES COMPLIANCE The manufacturer does not specify any antenna to be used with this device. This transmitter is designed to be used in a fixed locations. The antenna(s) used for this device are fixed-mounted on outdoor permanent structures. RF exposure compliance is handled during licensing by the responsible FCC bureau(s). The installer of the antenna to be used with this transmitter may be required to perform an MPE evaluation and an Environmental Assessment (EA) of the location at the time of licensing per CFR 47 Part 1.1307. Additionally, fixed mounted antennae that are co-located with other antennae must satisfy the co-location requirements of Part 1.1307, for satisfying RF exposure compliance.
360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 21 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. A PPENDIX E: S CHEMATIC 757-0413C.sch-1-MonFeb1215:01:082001
Engineering and Testing for EMC and Safety Compliance 360 Herndon Parkway, Suite 1400 Herndon, VA 20170 Phone: 703-689-0368; Fax: 703-689-2056; Metro: 703-471-6441 Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. TYPE CERTIFICATION REPORT MINIATURE TRANSMITTER AeroComm, Inc. 464 Hudson Terrace Englewood Cliffs, NJ 07632 (201) 227-0066 Model: 50757TX-F FCC ID: PJ6-5075TX-F90 March 12, 2001 STANDARDS REFERENCED FOR THIS REPORT PART 2: 1999 FREQUENCY ALLOCATIONS AND RADIO TREATY MATTERS; GENERAL RULES AND REGULATIONS PART 15: 1999 §15.109: RADIATED EMISSIONS LIMITS PART 90: 1998 PRIVATE LAND MOBILE RADIO SERVICES ANSI C63.4-1992 STANDARD FORMAT MEASUREMENT/TECHNICAL REPORT PERSONAL COMPUTER AND PERIPHERALS ANSI/TIA/EIA603- 1992 LAND MOBILE FM OR PM COMMUNICATIONS EQUIPMENT MEASUREMENT AND PERFORMANCE STANDARDS ANSI/TIA/EIA 603-1-1998 ADDENDUM TO ANSI/TIA/EIA 603-1992 FCC Rules Parts Frequency Range Output Power (W) Freq. Tolerance Emission Designator 90 956MHz 0.1 N/A 48K0F1D REPORT PREPARED BY: Test Engineer: Daniel Baltzell Administrative Writer: Melissa Carter Document Number: 2001007 / QRTL00-1020 {REV-1} No part of this report may be reproduced without the full written approval of Rhein Tech Laboratories, Inc. 360 Herndon Parkway COMPANY: AeroComm, Inc. Suite 1400 FCC ID: PJ6-5075TX-F90 Herndon, VA 20170 MODEL: 5075TX-F http://www.rheintech.com WORK ORDER: 2001007 / QRTL00-1020 {REV-1} Page 2 Note: This report may not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Accredited by the National Voluntary Accreditation Program for the specific scope of accreditation under Lab Code 200061-0. TABLE OF CONTENTS 1 GENERAL INFORMATION.................................................................................................................................4 1.1 TEST FACILITY......................................................................................................................................................4 1.2 RELATED SUBMITTAL(S)/GRANT(S)...................................................................................................................4 2 CONFORMANCE STATEMENT........................................................................................................................5 3 TESTED SYSTEM DETAILS...............................................................................................................................6 4 TEST MYTHOLOGY.............................................................................................................................................7 4.1 CONDUCTED MEASUREMENT.............................................................................................................................7 4.2 RADIATED MEASUREMENT....…
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360 Herndon Parkway · Herndon, Virginia · United States
| # | Rule Parts | Frequency Range | Power Output | Emission | Tolerance |
|---|---|---|---|---|---|
| 1 | 101 | 956 MHz - 956 MHz | 100.00 mW | 48K0F1D | 0.0060000000 % |

Miniature UHF Transmitter
Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter