H78KPBSR100D10 WATT VHF RF MODEM

ISRAEL Office: Email: [email protected] P.O. Box 42, Tefen Industrial Park, Tefen 24959 Tel: 972-4-987-3066 / Fax: 972-4-987-3692 USA Office: KP ELECTRONICS INC. Email: [email protected] 109 Tudor Drive, North Wales, PA 19454 Tel: (215) 542-7460 / Fax: (215) 542-7461 Web Site: www.kpsystems.com P.N: Book 087 Rev: New Approved: Moshe Z. 22/05/03 BSR100D™ Wireless VHF / UHF Radio Modem User Manual BSR100D™ Wireless Radio Modem Page 2 User Manual Table of Contents 1 GENERAL DESCRIPTION............................................................................................3 1.1 BSR100D FUNCTIONS






























































































3 1.2 FRONT PANEL DISPLAY




























































































3 1.3 R EAR PANEL DISPLAY






























































































4 2 RADIO MODULE DESCRIPTION .............................................................................5 3 MODEM MODULE DESCRIPTION..........................................................................6 3.1 DATA PORT INTERFACE



























































































6 4 PREPARING FOR OPERATION................................................................................9 4.1 RF EXPOSURE STATEMENT






















































































9 4.2 CONNECTING ASSEMBLY CABLES









































































9 4.3 CONNECTING PC/DTE TO MODEM MODULE





















































9 4.4 CONNECTING POWER SUPPLY














































































10 4.5 P ERFORMING A SELF TEST




















































































10 5 SETTING COMMUNICATION PARAMETERS...............................................12 5.1 BSR100D™ RADIO PROGRAMMING GUIDE USING GUP10™



















1 2 5.1.1 Operating Instructions




















































1 2 5.1.2 Connecting BSR100D to Gup10


































1 2 5.1.3 Loading Parameter Values












































1 3 5.1.4 Changing Parameter Values









































1 3 5.1.5 Updating Parameter Value Changes

























1 3 BSR100D™ Wireless Radio Modem Page 3 User Manual 5.1.6 Confirming Parameter Changes


































1 3 5.1.7 Activating Self Test


























































1 5 5.1.8 On-Screen HELP






























































1 5 5.2 BSR100D MODEM PROGRAMMING GUIDE USING DATARADIO™ FIELD PROGRAMMING (DFP) SOFTWARE


















15 5.2.1 Preparing Programming
















































1 6 5.2.2 COM Port Settings



























































1 6 5.2.3 COM Port Parameters




















































1 6 5.2.4 Primary and Secondary Port Settings Communications Modes




18 5.2.5 Port Statistics




































































19 6 TECHNICAL SPECIFICATIONS.............................................................................21 BSR100D™ Wireless Radio Modem Page 4 User Manual 1 General Description The BSR100D is a data radio modem unit designed for high performance, long- range SCADA (Supervisory Control and Data Acquisition) and telemetry applications. The BSR100D offers the advantage of distanced communications using long-range VHF and UHF frequencies with data modem. 1.1 BSR100D Functions BSR100D functions include the following:
Receives and transmits DRCMSK (Differential Raise Cosine Minimum Shift Keying) and DF (Direct Frequency) modulation
Performs receiving and transmitting frequency programming changes
RSSI output
Visual control
Channel monitor control
PTT control
On/Off indicator
Data speeds of 4800 to 19200 bps (9600bps maximum in half channels) using a standard RS-232 interface
Power output of 10 watt
Half duplex or simplex operations
Transmit control via Request-to-Send (RTS)
Online diagnostic monitoring
Offline local and remote diagnostics 1.2 Front Panel Display The front panel includes three large LED indicators for radio operations, three smaller LED indicators for modem operations and a 15-pin data port (see Figure 1: Front Panel Display and Table 1: Front Panel LED Indication for full explanation). Figure 1: Front Panel Display BSR100D™ Wireless Radio Modem Page 5 User Manual Table 1: Front Panel LED Indication Functionality Indicates LED Description Push to talk (PTT) Red/Off Radio transmit/receive mode Channel Monitor (CM) Green/Red Monitors channel activity Radio Power Green/Red DC power Receive (RX) Yellow Unit is receiving signal Transmit (TX) Red Unit is transmitting signal Modem Power (PWR) Green DC power is applied  1.3 Rear Panel Display The back panel includes cable connection for Tx/Rx mode with an optional Rx plug, a 15-pin control connector and power outlet. Figure 2: Rear Panel Display BSR100D™ Wireless Radio Modem Page 6 User Manual 2 Radio Module Description The BSR100D has a built in radio module that acts as a VHF/UHF transceiver and operates as a two-way base station in half duplex mode at remote central stations and repeaters. The BSR100D™ has four sets of radio connectors in the rear of the unit: J1, J2, J3, J6 (see Figure 3: Radio Connectors J1, J2, J3 & J6 and Table 2: Radio Connector Description for full explanation). Figure 3: Radio Connectors J1, J2, J3 & J6 Table 2: Radio Connector Description The J6 is a D-type 15-pin panel connector that connects the following: Table 3: J6 Pin Description Connector Pin PTT1 1 GND 2, 5, 7, 11, 13, 15 RS232 IN 3 RS232 OUT 4 +VB 6 METER OUT 8 NC 9, 10 AUDIO IN 12 DATA OUT 1…

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1 Theory of Operation The BSR100 transceiver consists of five major blocks: • Receiver • Transmitter • Synthesizer • Microcomputer • Modem module • Power supplies The following is a description of operation for the five major blocks and their modules. 1.1 Receiver The Receiver consists of four major blocks: - VHF Front-end Circuits - Double-Balanced Mixer - 45 MHz IF Section and Back-end IF IC with RSSI meter and channel monitor functions. 1.1.1 VHF Front-end Circuits The VHF Front-end circuit consists of tree blocks of circuitry: Pre-selector, RF amplifier, and Post-selector filter. The Pre-selector and Post-selector filters are fixed tuned designs and provide wide-band operation. The pre-selector is a 3-pole, .01 dB Chebyshev band pass filter with capacitive coupled resonators .The 3 dB bandwidth is 19 MHz, centered at 145.5 MHz and the insertion loss is -1.5 dB. The pre-selector filter’s output termination is connected to the RF amplifier that follows it. The RF amplifier is a class A common-emitter amplifier with an active bias network. It has approximately +16 dB gain with 3 dB NF and is supplied by a +8V supply (+8 Vr). The post-selector is a 4-pole, .01 dB Chebyshev band pass filter with capacitive coupled resonators .The 3 dB bandwidth is 19 MHz, centered at 145.5 MHz and the insertion loss is -2.5 dB. The post-selector filter operates with a 50-Ohm output termination. The input termination is connected to the RF amplifier. The output transmission is connected to the mixer that follows. 1.1.2 Double-Balanced Mixer The Double-Balanced Mixer is JMS-1. DBM configuration consists of four diodes and two balanced mixers connected in a “ring” configuration. The Double-Balanced mixer uses two hybrids, which improve both the L-R and R-I ports. Because of its highly balanced and symmetrical configuration, this type of mixer theoretically suppresses 75% of possible IM products. The level mixer is +7 dBm and its conversion loss is -7 dB max. 1.1.3 45 MHz IF Section and Back-end IF IC The Intermediate Frequency (IF) Section consists of: 45 MHz IF and back-end IF IC blocks. The first LO signal and RF signal mix with the IF frequency of 45 MHz and then enter the IF portion of the radio. The signal passes through a diplexer network (DN) to optimize intercept point performance by not allowing any signals, especially local oscillator (LO) harmonics, to be reflected back into the mixer. The signal passes through a number of filters. The first crystal filter, 45M7.5A, provides selectivity; the second, 45M7.5A, image and intermodulation protection. The 45M7.5A filter is a 2-pole filter with a 1 dB ripple, -2.5 dB insertion loss, - 3dB bandwidth of ±3.75 kHz, -18 dB bandwidth of ±16 kHz, and ultimate rejection of -40 dB. The IF 45 MHz signal is amplified by the IF amplifier, MAR-6SM. The amplifier provides a +18dB gain with a 3 dB noise figure, draws 16mA of current, and is supplied by the +8 Vr. The signal then passes through the second crystal filter, 45M7.5A, which provides further selectivity and second image rejection. The filtered and amplified IF signal is then mixed with the second local oscillator at 44.545 MHz. The second LO is internal to the narrowband FM IF chip, an external crystal, and some external chip parts. The MC3372D chip consists of an oscillator, mixer, and limiting IF Amplifier, Quadrature Discriminator and Squelch Switch The output mixing of the IF signal and the section LO produce a signal at 455 kHz. This signal is then filtered by external ceramic filter CFU455F and amplified. The CFU455F filter is a ceramic filter for communication equipment on 455.0 kHz ±1 kHz center frequencies, with a 1dB ripple, -6 dB insertion loss, -6 dB bandwidth of ±4.5 kHz and stop band att. of -25 dB. The “Toko” 5PLC-A473HM low profile discriminator is used in the circuit of the demodulator. The resulting detected audio output is then sent to the external connector through the audio low-pass filter. 1.2 Transmitter The VHF transmitter contains: • Antenna switch • Harmonic filter • Power amplifier • Synthesizer • Two point modulation module 1.2.1 Antenna Switch The Antenna Switch circuit consists of two PIN diodes and lumped elements to simulate the λ /4 section. When D1 and D2 are both ON, transmit mode is active. When D1and D2 are both OFF, receive mode is active. To activate receive isolation while transmitting, use D2 as a short-circuit termination for the λ /4 section. PIN diode UM9401F provides high isolation, low loss, and low distortion, and can handle over 100W of transmitter power in VHF and UHF bands. 1.2.2 Harmonic Filter The purpose of the low-pass filter is to attenuate the harmonics of the transmitted signal, but low-pass filter is reflective. This means that the undesired harmonics are reflected back into the device and remix. This effectively increases the level of harmonic output from the active device, and therefore, the low-pass filter should provide about 20 dB more rejection then appears to be required. The low- pass filter is of a Chebyshev design. 1.2.3 Power Amplifier The power amplifier consists of an output power amplifier, drive, and predrive. The Output power amplifier contains one-transistor stages: n-p-n silicon RF VHF power transistor 2SC2539. The 2SC2539 transistor, purchased from Mitsubishi, has Pout = 14 Watt, Pin=0.5Watt, Vcc = 13.5V, power gain ≥8 dB/F = 150 MHz, and is designed for RF power amplifiers on VHF band mobile radio applications. The drive is class C amplifier and it use the MRF4427 transistor, purchased from Motorola, has Pout =1.0 Watt, Pin=30mW and is designed for VHF large-signal class C amplifier applications. The predrive is a MMBR 5179(7H) high frequency transistor with high gain 15 dB/200 MHz and low noise NF=4.5/200MHz. 1.3 Synthesizer The serial input PLL frequency synthesizer consists of the following blocks: • MB1501 chip (Fujitsu Microelectronics Inc.) • TXO 225B • VCO/ Rx • VCO/Tx • Tx/buffer amplifier: MAR7SM • Rx/buffer amplifier: MAR…

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Introduction Thank you for choosing the Antenex ® VOYAGER™ Antenna. The VOYAGER™ is a vertically polarized gold anodized base antenna. This antenna has been designed for accuracy, durability and value. Electrical designs are optimized with the latest in computer aided technology. All aluminum is gold anodized for extremely high durability, resistance to corrosion and an accurate radiation pattern. Warning! Use extreme caution when installing this antenna. Electrocution and/or death can occur if this antenna comes in contact with or comes near electric power lines. Assembly Instructions Please note we have provided Red Ink Marks as a guide to tuning your antenna to the lowest frequency in its specifi ed band. 2dBi Gain VOYAGER™ Antenna 1. No assembly is required. 2. For quick tuning to the lowest frequency in the band, extend antenna until the red line appears, align the red line with the top of the next section and tighten the hose clamp. 3. In order to tune to a specifi c frequency, proceed to the Tuning Procedure section below. 5dBi Gain VOYAGER™ Antenna 1. Locate the phasing loop in the supplied parts bag. 2. Loosen the two middle screws located on the phasing loop insulator. Insert the phasing loop into the holes provided and tighten the two screws until the phasing loop is lightly secured. 3. For quick tuning to the lowest frequency in the band, extend both antenna sections until the red line appears, align the red line with the top of the section below it and tighten the associated hose clamps. Adjust the phasing loop until both red lines are aligned next to the phasing loop insulator on the side the loop is inserted and tighten the associated screws. 4. In order to tune to a specifi c frequency, proceed to the Tuning Procedure section below. 6dBi Gain VOYAGER™ PLUS Antenna 1. Locate the phasing loop in the supplied parts bag. 2. Loosen the two middle screws located on the phasing loop insulator. Insert the phasing loop into the holes provided and tighten the two screws until the phasing loop is lightly secured. 3. Assemble the radial yoke by fi rst screwing one lock nut into the threaded end of each of the four radials. Screw the radials into the four symmetrically placed holes in the radial yoke, then fi rmly seat the radial lock nuts into place. Slip the radial yoke over the mounting sleeve above the red lines on the sleeve. Tighten the two locking screws to secure the yoke to the sleeve. 4. For quick tuning to the lowest frequency in the band, extend all antenna sections until the red line appears, align the red line with the top of the section below it and tighten the associated hose clamps. Adjust the phasing loop until both red lines are aligned next to the phasing loop insulator on the side the loop is inserted and tighten the associated screws. 5. In order to tune to a specifi c frequency, proceed to the Tuning Procedure section below. Tuning Procedure: Important Note: When attaching the transmission line take care not to block the three drain holes located around the connector at the base of the antenna. These holes allow condensation that develops inside the antenna to drain, enabling proper operation. 2dBi Gain VOYAGER™ Antenna Decide the frequency at which you need the antenna to resonate and then refer to the appropriate graph for your model on pages 4, 5, & 6 and Figure 1 on page 3 to determine the dimensions for the next steps: 1. Using a tape measure, measure from the top of the top section to the screw located in the base insulator. 2. Loosen the hose clamp and slide the section in or out until the proper length is obtained, lightly tighten the hose clamp, twist each of the sections together to ensure good electrical contact and then securely tighten the hose clamp. 3. Temporarily set up the antenna in a clear area at least 6 feet above the ground. Apply RF power to the antenna and check for low VSWR at the chosen frequency. 4. To increase the frequency, reduce the overall dimension of the antenna by sliding the section down. To lower the frequency, increase the overall dimension of the antenna by sliding the section up. VOYAGER™ & VOYAGER™ PLUS Assembly & Tuning Information U.S. Patent Number 5,612,705 © 1990-2003 Antenex, Inc. All Rights Reserved 5dBi Gain VOYAGER™ Antenna Decide the frequency at which you need the antenna to resonate and then refer to the appropriate graph for your model on pages 4, 5, & 6 and Figure 1 on page 3 to determine the dimensions for the next steps: 1. The top section is measured from the top of the section to the top part of the phasing loop. Slide the section in or out until the correct length is obtained, lightly tighten the hose clamp, twist each of the sections together to ensure good electrical contact and then securely tighten the hose clamp. 2. The bottom section is measured from the bottom part of the phasing loop to the screw located in the base insul- ator. Slide the bottom section in or out until the correct length is obtained, lightly tighten the hose clamp, twist each of the sections together to ensure good electrical contact and then securely tighten the hose clamp. 3. The phasing loop is measured from the bend of the loop to the screws located in the middle of the phasing loop insulator. Loosen the two middle screws and slide the phasing loop until the correct length is obtained as indicated on the graph for your model. Tighten the associated screws. Do not trim the excess phasing loop from the other side or the antenna will not perform correctly at lower frequencies. 4. Temporarily set up the antenna in a clear area at least 6 feet above the ground. Apply RF power to the antenna and check for low VSWR at the chosen frequency. You may then fi ne tune the antenna by adjusting the sect- ions. 6dBi Gain VOYAGER™ PLUS Antenna Decide the frequency at which you need the antenna to resonate and then refer to the appropriate graph for your model on pages 4, 5, & 6 and Figure 1 on page 3 to determine the dimensions for the next…

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TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: KP ELECTRONICS SYSTEMS LTD. Test Report Product Name: VHF RF MODEM FCC ID: H78KPBSR100D Applicant: KP ELECTRONIC SYSTEMS LTD. P.O. Box 42 TEFEN INDUSTRIAL PARK TEFEN, 24959 ISREAL Date Receipt: FEBRUARY 24, 2004 Date Tested: APRIL 1, 2004 FCC ID: H78KPBSR100D REPORT #: K\KP\226AIT4\226AIT4TestReport.doc COVER SHEET TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: KP ELECTRONICS SYSTEMS LTD. TABLE OF CONTENTS LIST APPLICANT: KP ELECTRONIC SYSTEMS LTD. FCC ID: H78KPBSR100D TEST REPORT: PAGE 1...........GENERAL INFORMATION & TECHNICAL DESCRIPTION PAGE 2...........TECHNICAL DESCRIPTION CONTINUED RF POWER OUTPUT PAGE 3-4.........OCCUPIED BANDWIDTH PAGE 5...........SPURIOUS EMISSIONS AT ANTENNA TERMINALS PAGE 6...........METHOD OF MEASURING SPURIOUS EMISSIONS AT ANTENNA TERMINALS PAGE 7-9.........FIELD STRENGTH OF SPURIOUS EMISSIONS PAGE 10..........METHOD OF MEASURING RADIATED SPURIOUS EMISSIONS PAGE 11..........FREQUENCY STABILITY PAGE 12-13.......TRANSIENT FREQUENCY STABILITY PAGE 14..........TRANSIENT FREQUENCY RESPONSE GRAPHS PAGE 15-18.......EQUIPMENT LIST PAGE 19..........MAXIMUM PERMISSIBLE EXPOSURE CALCULATION EXHIBITS CONTAINING: CONFIDENTIALITY LETTER BLOCK DIAGRAM SCHEMATIC PARTS LIST USERS MANUAL LABEL SAMPLE & LOCATION EXTERNAL PHOTOGRAPHS INTERNAL PHOTOGRAPHS TUNING PROCEDURE OPERATIONAL DESCRIPTION TEST SET UP PHOTOGRAPH FCC ID: H78KPBSR100D REPORT #: K\KP\226AIT4\226AIT4TestReport.doc TABLE OF CONTENTS TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: KP ELECTRONICS SYSTEMS LTD. GENERAL INFORMATION REQUIRED FOR TYPE ACCEPTANCE 2.1033(c)(1)(2) KP ELECTRONIC SYSTEMS LTD. will manufacture the FCCID: H78KPBSR100D VHF TRANSCEIVER in quantity, for use under FCC RULES PART 90. KP ELECTRONIC SYSTEMS LTD. P.O. BOX 42 TEFEN INDUSTRIAL PARK TEFEN, 24959 ISREAL 2.1033(c) TECHNICAL DESCRIPTION 2.1033(c)(3) Instruction book. A draft copy of the instruction manual is included in the exhibits. 2.1033(c)(4) Type of Emission: 11K25F1D 90.209 Bn = 2M + 2DK M = 9600 D = 825 Bn = 2(9600/2) + 2(825) = 11.25k 90.217 (b) Authorized Bandwidth 12.5 kHz 2.1033(c)(5) Frequency Range: 136 - 174 MHz 90.209 2.1033(c)(6)(7) Power Output shall not exceed 59 Watts into a 50 ohm 90.205 resistive load. There are no user power controls. 2.1033(c)(8) DC Voltages and Current into Final Amplifier: FINAL AMPLIFIER ONLY Vce = 12.5 Ice = 1.93 Pin = 24.13 2.1033(c)(9) Tune-up procedure. The tune-up procedure is included in the exhibits. 2.1033(c)(10) Complete Circuit Diagrams: The circuit diagram and block diagram are included in the exhibits. (11) Function of each electron tube or semiconductor device or other active circuit device see the exhibits. FCC ID: H78KPBSR100D REPORT #: K\KP\226AIT4\226AIT4TestReport.doc Page 1 of 19 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: KP ELECTRONICS SYSTEMS LTD. (12) Description of all circuitry and devices provided for determining and stabilizing frequency is included in the circuit description in the instruction manual. 2.1033(c)(13) A photograph or drawing of the equipment identification label is shown in the exhibits. 2.1033(c)(14) Photographs of the equipment of sufficient clarity to reveal equipment construction and layout and label location are shown in the exhibits. 2.1033(c)(15) For equipment employing digital modulation, a detail description of the modulation technique. This UUT uses FSK to modulate the transmitter. 2.1033(c)(16) The data required for 2.1046 through 2.1057 is submitted below. 2.1046(a) RF POWER OUTPUT RF power is measured by connecting a 50-ohm, resistive wattmeter to the RF output connector. With a nominal battery voltage of 12.5 VDC, and the transmitter properly adjusted the RF output measures: OUTPUT POWER: 10 Watts FCC ID: H78KPBSR100D REPORT #: K\KP\226AIT4\226AIT4TestReport.doc Page 2 of 19 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: KP ELECTRONICS SYSTEMS LTD. 2.1049 Occupied bandwidth: 90.210(d) Emission Mask D - 12.5 kHz channel bandwidth equipment. For transmitters designed to operate with a 12.5 kHz channel bandwidth, any emission must be attenuated below the power (P) of the highest emission contained within the authorized bandwidth as follows: (1) On any frequency from the center of the authorized bandwidth f0 to 5.625 kHz removed from f0: Zero dB. (2) On any frequency from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 5.625 kHz but no more than 12.5 kHz: At least 7.27 (fd - 2.88 kHz) dB. (3) On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 12.5 kHz: At least 50 + 10log(P) dB or 70 dB, whichever is the lesser attenuation. Test procedure: TIA/EIA-603 para 2.2.11, with the exception that various tones were used. Test procedure diagram OCCUPIED BANDWIDTH MEASUREMENT Transmitter under Test Coupler Audio Oscillator Spectrum Analyzer FCC ID: H78KPBSR100D REPORT #: K\KP\226AIT4\226AIT4TestReport.doc Page 3 of 19 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: KP ELECTRONICS SYSTEMS LTD. OCCUPIED BANDWIDTH PLOT FCC ID: H78KPBSR100D REPORT #: K\KP\226AIT4\226AIT4TestReport.doc Page 4 of 19 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT:…

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