KJA514830111Cellular Over Fiber Cell Extender System

CELLULAR FIBER OPTICAL EXTENDER (Donor & Server Units) OPERATION INSTRUCTION MANUAL MODEL 51483-C MD Office: 19516 Amaranth Drive Germantown, MD 20874 Phone: 301-540-0700 Fax: 301-540-5743 NJ Office: 464 Hudson Terrace Englewood Cliffs, NJ 07632 Phone: 201-227-0066 Fax: 201-227-0067 Email: [email protected] http://www.aerocomminc.com ALL INFORMATION CONTAINED IN THIS DOCUMENT IS PROPRIETARY TO AEROCOMM, AND SHALL NOT BE RELEASED, DISCLOSED OR DUPLICATED FOR ANY PURPOSE OTHER THEN EVALUATION, INSPECTION, OR MAINTENANCE OF EQUIPMENT DELINEATED HEREIN. AEROCOMM IS NOT RESPONSIBLE FOR ANY EQUIPMENT REPAIRED OR ALTERED BY PERSONS NOT AUTHORIZED BY AEROCOMM, OR NOT IN ACCORDANCE WITH INSTRUCTIONS FURNISHED BY AEROCOMM. AEROCOMM IS NOT RESPONSIBLE FOR EQUIPMENT RENDERED DEFECTIVE AS A RESULT OF MISUSE, IMPROPER REPAIR, OR ABNORMAL CONDITIONS OF OPERATION, NOR DOES AEROCOMM ASSUME ANY LIABILITY FOR ANY CONSEQUENTIAL DAMAGE CAUSED BY SUCH EQUIPM EN T. SERVICE CONTRACTS OR CUSTOMER ASSISTANCE AGREEMENTS ARE AVAILABLE FOR AEROCOMM PRODUCTS THAT REQUIRE MAINTENANCE AND/OR REPAIR. AEROCOMM ALSO HAS AVAILABLE SERVICE AND CONSULTATION CONTRACTS FOR ENTIRE SYSTEMS CONFIGURATION. 2 CELLULAR FIBER OPTICAL EXTENDER MODEL 51483-C (824-849MHz: 869-894MHz) AEROCOMM AEROCOMM SM R SERVER RF O VER FIBER MO D E L 51 081 - 02 -47 RF OUT F/O T RX INDI CATORS LA SE R LN A ALARM INDI CATORS A Wireless Systems Co mpany FO IN 21 F/ O PW R AM P F/ O LN A PW R FO OUT OFF POWE R OFF ONFU SE PCS SER VER RF O VER FIBER MO D E L 51 081 - 02 -45 RF OUT F/O T RX INDI CATORS LA SE R LN A ALARM INDI CATORS A Wireless Systems Co mpany FO IN 21 PW R AM P F/ O F/ O PW R LN A FO OUT ON POWE R FU SE AEROCOMMA Wireless Systems Co mpany LA SE RPW R FO IN F/ O F/O T RX INDI CATORS FO OUT RF IN BTS INT ERFA CE MO D E L 51 081 - 02 -47 RF O VER FIBER OFF SM R SERVER ON OFF POWE R FU SE AEROCOMM LA SE RPW R A Wireless Systems Co mpany FO IN F/ O F/O T RX INDI CATORS FO OUT RF IN BTS INT ERFA CE MO D E L 51 081 - 02 -45 RF O VER FIBER POWE R ON PCS SER VER FU SE DONORSERVER 3 TABLE OF CONTENTS I. INTRODUCTION........................................................................................................... 4 PURPOSE OF MANUAL:.............................................................................................. 4 MANUAL OUTLINE..................................................................................................... 4 GENERAL SYSTEM OVERVIEW:.............................................................................. 5 II. SPECIFICATIONS......................................................................................................... 6 GENERAL SPECIFICATIONS...................................................................................... 6 Service: CELLULAR.................................................................................................. 6 SUB-A SSE MBLY SP ECIFICATI ON S:......................................................................... 7 AC231....................................................................... Error! Bookmark not defined. 51099 LNA.................................................................................................................. 8 51211 LNA.................................................................................................................. 8 51098 LNA.................................................................................................................. 9 20dB Attenuator.......................................................................................................... 9 6dB Attenuator............................................................................................................ 9 Duplexer.................................................................................................................... 10 TX Filter.................................................................................................................... 10 RX Filter.................................................................................................................... 10 III. INSTALLATION....................................................................................................... 11 RF CABLE CONNECTIONS....................................................................................... 11 FIBER OPTICAL CABLE CONNECTIONS............................................................... 11 IV. OPERATION OF EQUIPMENT............................................................................... 12 V. MAINTENANCE SCHEDULE................................................................................... 13 CABLE INSPECTIONS:.............................................................................................. 13 ENCLOSURE INSPECTIONS:.................................................................................... 13 LED INSPECTIONS:.................................................................................................... 13 VI. THEORY OF OPERATION...................................................................................... 14 VII. TROUBLESHOOTING............................................................................................ 15 SERVER UNIT.............................................................................................................. 15 DONOR UNIT.............................................................................................................. 16 VIII. RECOMMENDED SPARES.................................................................................. 17 4 I. INTRODUCTION PURPOSE OF MANUAL: The purpose of this manual is to outline the installation, describe the operation, and assist in the maintenance and trouble-shooting of the CELLULAR Fiber Optical Extender, Model 51483-C. MANUAL OUTLINE Section II: Section II covers the general specification of the CELLULAR Fiber Optical Extender. This section outlines the general, mechanical and e…

Text truncated - open the document above for the full version.

October 19, 2001 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Section 0.457(d)(2)(i) pertaining to confidential material. AeroComm, Inc. would like the following documents regarding this submission for FCC ID: KJA514830111 1.Schematic, RF/FO Extender Cell Serv, Document No. 51483-04-27 Rev. 2.Schematic, RF/FO Extender Cell Don, Document No. 51483-04-28 Rev. The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely, Lee Masoian President AeroComm, Inc.

PHOTOGRAPH OF EUT – Server and Donor Unit Whole View PHOTOGRAPH OF EUT – Donor Unit Front View PHOTOGRAPH OF EUT – Donor Unit Back View PHOTOGRAPH OF EUT – Donor Unit Power Outlet With A Line Filter PHOTOGRAPH OF EUT – Server Unit Front View PHOTOGRAPH OF EUT – Server Unit Back View PHOTOGRAPH OF EUT – Server Unit Power Outlet With A Line Filter

PHOTOGRAPH OF Power Supply Whole View Model: A12MT400M PHOTOGRAPH OF Power Supply Component Side Model: A12MT400M PHOTOGRAPH OF Power Supply Component Side Model: A12MT400M PHOTOGRAPH OF Class 3b Laser Product Whole View Model: AC231-A1, S/N 7760122017 PHOTOGRAPH OF Class 3b Laser Product Component Side Model: AC231-A1, S/N 7760122017 PHOTOGRAPH OF Class 3b Laser Product Soldering Side Model: AC231-A1, S/N 7760122017 PHOTOGRAPH OF Power Amplifier Whole View Model: 51098CELL, S/N 0101-128 PHOTOGRAPH OF Power Amplifier Component Side View Model: 51098CELL, S/N 0101-128 PHOTOGRAPH OF Power Amplifier Soldering Side View Model: 51098CELL, S/N 0101-128 PHOTOGRAPH OF LNA Module Whole View Model: 51211CELL, S/N 0101-99 PHOTOGRAPH OF LNA Module Component Side Model: 51211CELL, S/N 0101-99 PHOTOGRAPH OF LNA Module Soldering Side Model: 51211CELL, S/N 0101-99 PHOTOGRAPH OF LNA Module Whole View Model: 51099CELL, S/N 0101-169 PHOTOGRAPH OF LNA Module Component Side View Model: 51099CELL, S/N 0101-169 PHOTOGRAPH OF LNA Module Soldering View Model: 51099CELL, S/N 0101-169 PHOTOGRAPH OF Alarm Indicator Board Component Side S/N 50800-03-70 PHOTOGRAPH OF Alarm Indicator Board Soldering Side S/N 50800-03-70 PHOTOGRAPH OF Fiber Product and Sub System Whole View Model: DC0040, S/N 0987 PHOTOGRAPH OF Fiber Product and Sub System Inside View Model: DC0040, S/N 0983 PHOTOGRAPH OF Fiber Product and Sub System Inside View Model: DC0040, S/N 0983 PHOTOGRAPH OF Tx Band Pass Filter Whole View 882.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Bottom View 882.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Top View 882.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Whole View 840.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Bottom View 840.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Bottom View 840.5 MHz

PHOTOGRAPH OF EUT – Donor Unit Top Inside View PHOTOGRAPH OF EUT – Donor Unit Bottom Inside View PHOTOGRAPH OF EUT – Server Unit Top Inside View PHOTOGRAPH OF EUT – Donor Unit Power Outlet With A Line Filter

PHOTOGRAPH OF Power Supply Whole View Model: A12MT400M PHOTOGRAPH OF Power Supply Component Side Model: A12MT400M PHOTOGRAPH OF Power Supply Component Side Model: A12MT400M PHOTOGRAPH OF Class 3b Laser Product Whole View Model: AC231-A1, S/N 7760122005 PHOTOGRAPH OF Class 3b Laser Product Component Side Model: AC231-A1, S/N 7760122005 PHOTOGRAPH OF Class 3b Laser Product Soldering Side Model: AC231-A1, S/N 7760122005 PHOTOGRAPH OF Power Amplifier Whole View Model: 51098CELL, S/N 0101-190 PHOTOGRAPH OF Power Amplifier Component Side View Model: 51098CELL, S/N 0101-190 PHOTOGRAPH OF Power Amplifier Component Side View Model: 51098CELL, S/N 0101-190 PHOTOGRAPH OF LNA Module Whole View Model: 51211CELL, S/N 0101-79 PHOTOGRAPH OF LNA Module Component Side Model: 51211CELL, S/N 0101-79 PHOTOGRAPH OF LNA Module Soldering Side Model: 51211CELL, S/N 0101-79 PHOTOGRAPH OF LNA Module Whole View Model: 51099CELL, S/N 0101-154 PHOTOGRAPH OF LNA Module Component Side View Model: 51099CELL, S/N 0101-154 PHOTOGRAPH OF LNA Module Soldering Side View Model: 51099CELL, S/N 0101-154 PHOTOGRAPH OF Alarm Indicator Board Component Side S/N 50800-03-70 PHOTOGRAPH OF Alarm Indicator Board Soldering Side S/N 50800-03-70 PHOTOGRAPH OF Fiber Product and Sub System Whole View Model: DC0040, S/N 0983 PHOTOGRAPH OF Fiber Product and Sub System Inside View Model: DC0040, S/N 0983 PHOTOGRAPH OF Fiber Product and Sub System Inside View Model: DC0040, S/N 0983 PHOTOGRAPH OF Tx Band Pass Filter Whole View 882.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Bottom View 882.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Top View 882.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Whole View 840.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Bottom View 840.5 MHz PHOTOGRAPH OF Tx Band Pass Filter Top View 840.5 MHz

51483-C theory of operation 51483-C CELLULAR OVER FIBER CABLE CELL EXTENDER UNIT, manufactured by AeroComm, Inc. consists of a pair of units called Server and Donor. Its purpose is to extend the range of Cellular RF signal to inaccessible places where the RF signal can not penetrate and where the coax cable is not practical or too expensive. The unit operates by converting the RF signal to an optical signal, so that it can be transmitted on single mode cable over long distances then converted back to RF signal for transmission. Both the Server and Donor units are transceivers capable of receiving and transmitting signals at the same time. It helps eliminate costly repeaters to boost signal loss. The frequency of operation is 824-849 MHz for uplink and 869-894 MHz for downlink frequencies. The units are in either NEMA wall mount enclosures or 19” standard rack mount enclosures. There is a visual alarm indication LEDs to indicate internal or fiber disconnect failures. The unit operates on 110 volts AC; it has an internal power supply for the active modules. The connections to the units are the following; FC/APC connectors for the single mode fiber input and output. Also “N” type connectors for coax cable connection to the antenna. Below you will see a block diagram and specification data for the unit. CELLULAR FOEX BLOCK DIAGRAM F/O TRX INDICATORS FO OUTFO IN RF PORT F/O PWR LASER FUSEON OFF F/O TRX INDICATORS FO OUTFO IN RF PORT F/O PWR LASER FUSEON OFF ALARM INDICATORS F/O PWR LNA LNA AMP 2 1 RF OVER FIBER CELL SERVER MODEL 51483-02-27 POWER POWER RF OVER FIBER CELL DONOR MODEL 51483-02-28 F/O PWR LNA LNA AMP 2 1 COMM PORTCOMM PORT Service: CELLULAR Frequency Range: Uplink: 824-849 MHz Downlink: 869-894 MHz Noise Figure: 6.3 dB Typical 7.0dB Typical Gain: 51 dB Min. 51dB Min. Delay: 5usec/Km 5usec/Km Output Power: +22 dBm +23 dBm Input Power (No Damage): -30 dBm Max -30 dBm Max Power Consumption: 2 A @ 110 VAC Per Donor/Server Weight: 21 lbs. Temperature: -25C to + 75 C Size: 19” Rack Mount Unit, 4U (7”H) x 18” RF Connectors: N-Female Fiber Optic Connectors: FC/APC Cable: 9/125 mm Single Mode FO Cable Enclosure: 19” Rack Mount

This report shall not be duplicated except in full without the written approval of F-Squared Laboratories. Page 1 of 47 F-Squared Laboratories 9890 Main Street Damascus, MD 20872 (301) 253-4500 Fax (301) 253-5179 Client: AeroComm, Inc. Report #: 01187-01 FCC ID: KJA514830111 Issue Date: September 17, 2001 Model: 51483-C Page 2 of 47 Table of Contents Exhibit Title Page Cover Page 1 Table of Contents 2 I Engineering Statements 3 II Measurement Instrument List 5 III EUT Information and Data 6 IV EUT Configuration and Cables 10 V Conducted Emission Test Data 11 EUT Test Setup 13 VI Radiated Emission Test Data 15 EUT Test Setup 21 VII RF Power Output Measurement Setup 23 Test Results 24 VIII Occupied Bandwidth Measurement Setup 25 Test Results 26 IX Spurious Emission at Antenna Terminal Measurement Setup 30 Test Results 31 X Frequency Stability vs. Voltage Setup and Test Results 37 XI Frequency Stability vs. Temperature Setup and Test Results 39 XII Photograph of EUT 41 XIII Compliance Information 47 Client: AeroComm, Inc. Report #: 01187-01 FCC ID: KJA514830111 Issue Date: September 17, 2001 Model: 51483-C Page 3 of 47 Exhibit I Engineering Statements This report has been prepared on behalf of AeroComm, Inc. to certify a Fiber Cell Extender. The test was performed for above said device under Parts 2 and Part 22 of the FCC Rules and Regulations. The test results found in this test report relate only to the items tested. EQUIPMENT UNDER TEST: Model: 51483-C FCC ID: KJA514830111 APPLICABLE RULES: AC Line Conducted Emissions: 47 CFR 2.1057 Radiated Emissions: 47 CFR 2.153, 22.901(d)(2), 22.917(e) RF Power Output: 47 CFR 2.1046, 22.913(a) Occupied Bandwidth: 47 CFR 2.1049 Spurious Emission at Antenna Terminals: 47 CFR 2.1051, 22.917 Frequency Stability: 47 CFR 2.1055 EQUIPMENT CATEGORY: Cellular Over Fiber Cell Extender System MEASUREMENT LOCATION: F-Squared Laboratories in Damascus, MD. Site description and attenuation data are on file with the FCC's Sampling and Measurement Branch at the FCC Laboratory in Columbia, MD. MEASUREMENT PROCEDURE: All measurements were performed according to the 1992 version of ANSI C63.4, a list of the measurement equipment can be found in Exhibit II. Client: AeroComm, Inc. Report #: 01187-01 FCC ID: KJA514830111 Issue Date: September 17, 2001 Model: 51483-C Page 4 of 47 Client: AeroComm, Inc. Report #: 01187-01 FCC ID: KJA514830111 Issue Date: September 17, 2001 Model: 51483-C Page 5 of 47 Exhibit II List of Measurement Instrumentation Equipment Type Manufacturer Model # Serial # Cal. Due Date Receiver System Rohde & Schwarz ESMI DE23119 Feb. 2002 LISN #1 Solar 8012-50-R-24-BNC 910488 Dec. 2001 LISN #2 Solar 8012-50-R-24-BNC 933201 Dec. 2001 Biconical Antenna A.H. Systems Inc. SAS-521F-2 104 May 2002 Horn Antenna Antenna Research Associates DRG-118/A 1105 Jan. 2002 Antenna Mast Compliance Design Inc. M100 NA NA Turntable F 2 Laboratories Site 1 NA NA AC Adjustable Transformer Superior Electric 1296DU-3Y N/A N/A RF Signal Generator Giga-Tronics 6061A 9637902 Feb. 2002 ESG-D Series Signal Generator HP E4430B US38440206 April 2002 Amplifier HP 8447F 3113A04704 Aug. 2002 Multi Meter (Digital) Fluke 26 III S0012 Jan, 2002 Spectrum Analyzer HP 8391A 3149A07546 Feb. 2002 Temperature Recorder Honeywell DR4502 8813722890001 Jan. 2002 Attenuator HP 11947A 3107A00729 October, 2001 Attenuator Bird 8306-300N N/A Dec. 2001 Client: AeroComm, Inc. Report #: 01187-01 FCC ID: KJA514830111 Issue Date: September 17, 2001 Model: 51483-C Page 6 of 47 Exhibit III Equipment Under Test Information and Data TEST ITEM CONDITION: The equipment to be tested was received in good condition. TESTING ALGORITHM: The EUT was driven with a –60dBm input signal level at Uplink 836MHz and Downlink 882MHz from signal generator during the test. The worst cases emissions are recorded in the data tables. CONDUCTED EMISSION TESTING: 47 CFR 2.1057 The EUT was placed on a 0.8 meters high, 1 x 1.5 meters non-conductive table. Power was provided to the EUT through a LISN bonded to a meter ground plane of screen room. The LISN and peripherals were supplied power through a filtered AC power source. The output of the LISN was connected to the input of the receiver and emissions in the range 450kHz to 30 MHz were measured. The measurements were recorded using the quasi-peak values, and the resolution bandwidth during testing was 9kHz. All data for conducted emissions is found in Exhibit V. RADIATED EMISSIONS: SPURIOUS EMISSIONS TESTING: 47 CFR 2.1053, 22.901 AND 22.917 The EUT was tested at a distance of 3 meters. The emissions were maximized by rotating the table and raising/lowering the antenna mounted on a 4 meter mast. Cable and peripheral positions were also varied to produce maximum emissions. Both horizontal and vertical field components were measured. The output of the antenna was connected to the input of the receiver and emissions were measured in the range 30MHz to 10 GHz. The measured values up to 1GHz with a resolution bandwidth of 120KHz are quasi-peak readings made at 3 meters. Emissions from 1 GHz to 10 GHz were measured with a resolution bandwidth of 1 MHz and placed in the average detector mode. All data for radiated spurious emissions is found in Exhibit VI. RF POWER OUTPUT MEASUREMENT: 47 CFR 2.1046 AND 22.913 The EUT was tested near the EMI receiver systems and source signal generator with the shortest available length cables to insure correct data collection. The signal generator was used to inject a signal (Uplink 836MHz and Downlink 882MHz at signal level –60dBm) into the RF OUT of the (Server and Donor units). The (Server and Donor unit) RF Client: AeroComm, Inc. Report #: 01187-01 FCC ID: KJA514830111 Issue Date: September 17, 2001 Model: 51483-C Page 7 of 47 Output was connected to the EMI receiver system is input port and the RF power was measured as shown in Exhibit VII. OCCUPIED BANDWIDTH MEASUREMENT: 47 CFR 2.1049 The EUT was tested near the EMI receiver systems and source HP ESG-D Se…

Text truncated - open the document above for the full version.

Conducted Test – Setup Front and Back View of Server Unit Conducted Test – Setup Front and Back View of Donor Unit Radiated Test – Setup Front and Back View of Server Unit Radiated Test – Setup Front and Back View of Donor Unit