NEOCCE-480N4UHF Signal Enhancer

PBL UHF 1 & 2 Air Interface Maintenance Handbook H/book Number:-60-055900HBKM Issue No:-1 Date:-13/02/2003 Page:-1 of 1 Pasedena Metro Radio System Maintenance Handbook For Canam Technology Inc. AFL Works Order No.: Q107519 AFL product part No’s.: 60-055900 PBL Location One UHF1 & UHF2 (This document) 60-056000 Tunnels 1 & 2 60-056100 PBL location TWO & 800MHz BDA PBL UHF 1 & 2 Air Interface Maintenance Handbook H/book Number:-60-055900HBKM Issue No:-1 Date:-13/02/2003 Page:-2 of 2 Table of Contents AMENDMENT LIST RECORD SHEET...........................................................................................5 INTRODUCTION................................................................................................................................6 S COPE ...............................................................................................................................................................6 P URPOSE ...........................................................................................................................................................6 G LOSSARY OF T ERMS ........................................................................................................................................7 AFL D RAWING S YMBOL K EYS ..........................................................................................................................8 1. SAFETY CONSIDERATIONS.............................................E RROR ! B OOKMARK NOT DEFINED . 1.1 E LECTRIC S HOCK H AZARD ..................................................................E RROR ! B OOKMARK NOT DEFINED . 1.2 RF R ADIATION H AZARD ......................................................................E RROR ! B OOKMARK NOT DEFINED . 1.3 C HEMICAL H AZARD ..............................................................................................................................9 1.4 E MERGENCY C ONTACT N UMBERS ......................................................................................................10 2. OVERVIEW/SYSTEM DESCRIPTION................................................................................11 3. SPECIFICATIONS.................................................................................................................12 3.1 P ARTS L ISTS ........................................................................................................................................12 3.1.1 UHF1 & UHF2 Location ONE 60-055900 Parts List........................................................................12 3.1.1.1 F/O Air Interface 60-055901 Location ONE-UHF1 Parts List..................................................12 3.1.1.2 F/O Air Interface 60-055902 Location ONE, UHF2 Parts List..................................................14 3.2 T ECHNICAL S PECIFICATIONS ..............................................................................................................16 3.2.1 UHF ONE to Tunnels 1 & 2 Technical Specification.......................................................................16 3.2.2 UHF ONE to Location TWO Technical Specification......................................................................17 3.2.3 UHF TWO to Tunnels 1 & 2 Technical Specification......................................................................18 3.2.4 UHF TWO to Location TWO Technical Specification......................................................................19 3.2.5 800MHz Bi-directional Amplifier to Location TWO Technical Specification...................................20 3.3 M ECHANICAL S PECIFICATION (UHF 1 & 2 W ALL C ASES )..................................................................21 4. SYSTEM DRAWINGS............................................................................................................22 4.1 D RG . N O . 60-055990, L OCATION ONE, UHF 1 C ASE O UTLINE D RAWING .........................................22 4.2 D RG . N O . 60-055991, L OCATION O NE , UHF 2 C ASE O UTLINE D RAWING ..........................................23 4.3 C OMPLETE S YSTEM S KETCH ..............................................................................................................24 5. SUB-UNIT MODULES...........................................................................................................25 5.1 UHF 1 A IR I NTERFACE (60-055901)...................................................................................................25 5.1.1 Bandpass Duplexers (02-013401)....................................................................................................25 5.1.1.1 Description..............................................................................................................................25 5.1.1.2 Technical Specification............................................................................................................25 5.1.2 2 & 4 Way UHF Splitters (05-002603 & 05-003401).......................................................................26 5.1.2.1 Description..............................................................................................................................26 5.1.2.2 Technical Specification (05-002603)........................................................................................26 5.1.2.3 Technical Specification 05-003401..........................................................................................26 5.1.3 ¼Watt 0- -30dB Switched Attenuator (10-000701)..........................................................................27 5.1.3.1 General Application.................................................................................................................27 5.1.3.2 Switched Attenuators...............................................................................................................27 5.1.4 Low Noise Amplifiers (11-006102, 11-007302 & 11-007402)..........................................................27 5.1…

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dB dB dB dB dB dB dB E O E O E O 482MHz 470MHz 473MHz 485MHz 483MHz 486MHz 482.2375MHz 470.2625MHz 470.2125MHz 473.2625MHz 473.2125MHz 485.2375MHz 483.3125MHz 483.2875MHz 483.0625MHz 483.5625MHz 486.3125MHz 486.2875MHz 486.0625MHz 486.5625MHz UHF 1 UHF 2 02-013401 02-013401 02-013401 11-00740211-007302 11-007402 11-007302 12-00180111-007302 11-00610211-007302 02-013401 02-013401 02-013401 30dB20dB 30dB 20dB 20dB 20dB 30dB 16dB 15dB 20dB 20dB 5dB 5dB 15dB 11-007402 11-007402 32dB 32dB 12-00420111-007302 20dB30dB 20dB 20dB 20dB 20dB 25dB 6dB 6dB 6dB 6dB PASADENA BLUE LINE PROJECT LOCATION ONE -15dBm 11-007302 20dB -11dBm -3dBm -62dBm -72dBm -82dBm -72dBm -3dBm 11-007402 32dB 11-007402 32dB 11-007402 32dB -15dBm -15dBm -19dBm +20dBm -15dBm +18dBm -19dBm -27dBm

Aerial Facilities Limited R F System Engineering. Aerial House, Radio Site Engineering. Asheridge Road, Tel: +44(0)1494 777000 Chesham, Buckinghamshire, Fax: +44(0)1494 777002 England, HP5 2QD REQUEST FOR CONFIDENTIALITY Aerial Facilities Ltd. requests confidentiality with regard to the following documents in the filing for equipment approval identified by FCC ID. Nos. NEOCCE-470N3, NEOCCE-480N4, NEOCCE-800N2. (1) Schematic diagrams contained in electronic file identified as CCT.PDF It is the opinion of Aerial Facilities Ltd. disclosure of this information would result in significant loss of revenue. This information should be kept confidential for 2 years. Graham Dawson Aerial Facilities Ltd. Ashridge Road, Chesham, Bucks. HP5 2QD. United Kingdom Registered Office: Aerial House, Asheridge Road, Chesham, Buckinghamshire, HP5 2QD England Registered No. 4042808 (England) www.aerialfacilities.com

To: Steve Behm From: Martin Perrine [email protected] FCC Equipment Authorization Branch Re: FCC ID: NEOCCE-480N4 Applicant: Aerial Facilities Limited Correspondence Reference Number: 8124 731 Confirmation Number: TC987964 Date of Original Email: 05/02/2003 Subject: Request for additional information 1) Per April Telecon with TCB CKC the FCC understands that units are interconnected by fiber optic cables. As such this device should be treated as TNBs. Please revise Form 731 and submit full TNB test data accordingly. Also, please revise exhibits to remove non related entries such as additional units in the block diagrams and schematics. Please see uploaded block diagram. All schematic diagrams provided pertain to this device. 2) Please update the Form 731 to include the "part of a system" selection/check box. An associated grant comment should be provided referring to the related components. ok 3) When connected together with other units the systems seems made up of 5 devices yet only 3 have grants. UHF 1, UHF 2, and 800 MHZ BPA have grants. However, UNIT 1 and UNIT 2 do not appear to have grants. UNIT 1 and UNIT 2 are needed in all operating configurations mentioned in the user manual and should have associated grants. Unit 1 and Unit 2 are used underground at the remote location. The downlink is into a confined space and not tested. The uplink signals injected at UHF 1 and UHF 2 are the maximum levels received from units 1 and 2. The UHF 1 and UHF 2 have ALC in the channel modules to keep the output power constant over a 30dB increase in input level. 4) Grants say outdoor use only but the user manual also mentions indoor use. Please clarify and update accordingly. This equipment is used in outdoor trackside cabinet locations and is sealed to Nema 4 category. It can be mounted externally or within a protected environment. The off-air equipments will always be connected to extenal antenna systems to gather signals from the donor radio sites. 5) Details should be given of how power will be limited to the levels measured since the device appears to have the capability of much higher powers. All uplink paths are fitted with channel modules to ensure only the wanted frequencies are amplified from the tunnel locations. Each channel module has it’s own ALC, which has been set to ensure the wanted power is available at the antenna port. The ALC function ensures that the output power cannot exceed that requested by the customer or tested by Nemkona. The size of the amplifiers fitted ensures a good margin of spare overhead between the IMs generated and the FCC limits of –13dBm. Note: products of this type have been tested to meet ETSI requirements of –36dBm. 6) Additional RT correspondence may be required based on review of the response to the above. Agreed. The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 30 days of the original e-mail date may result in application dismissal pursuant to Section 2.917(c).

Aerial Facilities Limited R F System Engineering. Aerial House, Radio Site Engineering. Asheridge Road, Tel: +44(0)1494 777000 Chesham, Buckinghamshire, Fax: +44(0)1494 777002 England, HP5 2QD 1 st August,, 2005 CKC Certification Services 4933 Sierra Pines Dr. Mariposa, CA 95338 System Description: Air interface and Fibre Optic feed remote amplifiers UHF1, 60-055901, FCC ID NEOCCE-470N3, UHF 2, 60-055902, FCC ID NEOCCE-480N4. Remote Units have been tested by TRL FCC grants to be applied for. Unit 1 60-056101, FCC ID NEOCE-470BDA and Unit 2 60-056102, FCC ID NEOCE-480BDA. As noted by the FCC this system consists of six pieces of equipment, two we refer to as Air interfaces and then four remote units (two sets of two units). The purpose of the air interfaces are to take signals to and from an existing site using directional yagi antennas, then highly selective channel filter’s are used to ensure only wanted signals are amplified in either direction. The air interfaces are connected to the two remote sites via a fibre optic link which translates the RF onto the optical signal and strips it off again without demodulating / modulating the RF. The remote sites then amplify the signal received via the fibre link and is then connected to a radiating cable or leaky feeder which allows the signal to be radiated down a tunnel. To look at actual signals and gains, firstly in the downlink, the off air signal is expected to be -72dBm in the case of UHF1, 60-055901, FCC ID NEOCCE-470N3, TC 277458 and -82dBm in the case of UHF 2, 60-055902, FCC ID NEOCCE-480N4, TC987964. The wanted signals are selected using channel filters and then go through amplifiers and ALC circuits to give a level of -15dBm at the fibre link. The ALC limits the levels to -15dBm to ensure neither the fibre link or the remote units can be overdriven and both wanted signals levels and intermodulation products remain to the system design and within FCC limits. The level of -15dBm (minus any optical loss) are received at the remote sites here they are amplified in two units to a level of 20dBm at the outputs. The outputs feed in to a leaky feeder with a typical coupling loss of 70dB at the frequencies being distributed. In effect the radiated wanted signal from the system in the tunnels is a maximum of -50dBm, any intermodulation products will be a minimum of 33dBc below these as the FCC requirement has been applied at the ‘Booster’ output, <-83dBm. For completeness looking at the uplink. Signals are taken from the leaky feeder into the remote sites, the maximum level is predicted to be -60dBm and amplified to a level of -15dBm, in the uplink at the remote we have ALC to ensure that the level of each signal at the fibre is limited to -15dBm, this is primarily to protect the fibre link which we limit the PEP of the combined carriers to 0dBm. This are again transported via the fibre to the air interface units. Again the received signals at the air interface is -15dBm(minus any optical losses) and these are amplified to the antenna port. As this is ‘to air’ ALC is again employed in the air interface to limit the carrier levels to an output of +20dBm, the ALC circuitry is integrated into the channel filters so we have complete control that only wanted carriers are at the antenna port and their level is limited. As we know this unit is to be used with yagi antennas the level of +20dBm per carrier (3 carriers at 20dBm in the case of UHF1 and 4 Carriers in the case of UHF2 give a predicted maximum intermodulation level of >-30dBm. If you have any further questions or comments do not hesitate to contact me. Yours faithfully For and on behalf Aerial Facilities Limited Peter L Bradfield Senior Systems Engineer Tel: +44 1494 777020 Fax +44 1494 777002 [email protected] Asheridge Road, Chesham, Buckinghamshire, HP5 2QD England Registered No. 4042808 (England) www.aerialfacilities.com

06 Cell Enhancer 60-055902 UHF 2 Product ref : FCC ID.: NEOCCE-480N4 Aerial Facilities Limited The label is a silkscreened metal label attached wo the equipment with screw fasteners.

Module 115902 DC 115902 - DC 116102- - DC 116102 - RF 116702 - rf 117302 - DC 117302 - rf 117402 - DC 117402 - rf 12002201 120026 - rf 12-1825rf 12-4225rf DC-DC-13803 Chan. Mod. Input Chan. Mod. Output Chan. Mod. Synth Side

Tune Up or Gain Adjustment Procedure This is the procedure to show how to adjust the gain for each channel from each individual module. The frequency and filter has been set and tuned from the manufacturer when it was built. Any frequency or bandwidth change will need to send back to the manufacturer to adjust it. There are two sets of 1 dB step of attenuator with total 30 dB range adjustment in the back of each channel module. The attenuator can adjust the output level for each individual channel module to choose a level to combine with other channels. The two sets of attenuator and each set have four identical switches, the first switch is indicated 1 dB, the second switch is indicated 2 dB, the third switch is indicated 4 dB and the fourth switch is indicated 8 dB. When the switch is toggled up, the attenuation will increase according to the indicated value. For example, the 1 dB switch is up and the attenuation is 1 dB so the output level will decrease 1 dB. When 1 dB and 2 dB switches both are up, the attenuation is 3 dB so the output level will decrease 3 dB. These four switches can make the combination from 1 dB to 15 dB. When combines all 8 switches together, it will get 1 dB to 30 dB ranges.

Prediction of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 where:S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Maximum peak output power at antenna input terminal:26.00(dBm) Maximum peak output power at antenna input terminal:398.1071706(mW) Antenna gain(typical):21(dBi) Maximum antenna gain:125.8925412(numeric) Prediction distance:200(cm) Prediction frequency:450(MHz) MPE limit for uncontrolled exposure at prediction frequency:0.3 (mW/cm^2) Power density at prediction frequency:0.099708(mW/cm^2) Margin of compliance:-4.8(dB) 2 4R PG S π = (mW/cm^2) (mW/cm^2)

Nemko Test Report: 2L0551RUS2 Applicant: Aerial Facilities Limited Equipment Under Test: UHF2 (E.U.T.) In Accordance With: FCC Part 90, Subpart I Private Land Mobile Repeater Tested By: Nemko Dallas Inc. 802 N. Kealy Lewisville, TX 75057-3136 Authorized By: Tom Tidwell, Wireless Group Manager Date: 12/11/02 Total Number of Pages: 28 Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 2 of 28 Table of Contents Section 1. Summary of Test Results.................................................................................................3 Section 2. General Equipment Specification......................................................................................5 Section 3. RF Power Output.............................................................................................................7 Section 4. Occupied Bandwidth........................................................................................................8 Section 5. Spurious Emissions at Antenna Terminals......................................................................11 Section 6. Field Strength of Spurious Emissions..............................................................................15 Section 7. Test Equipment List.......................................................................................................18 ANNEX A - TEST METHODOLOGIES.............................................................................................19 ANNEX B - TEST DIAGRAMS.........................................................................................................25 Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 3 of 28 Section 1. Summary of Test Results Manufacturer: Aerial Facilities Limited Model No.: UHF2 Serial No.: 13401 G General: All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 90, Subpart I. New Submission Production Unit Class II Permissive Change Pre-Production Unit THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. None Nemko Dallas Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko Dallas Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 4 of 28 Summary Of Test Data NAME OF TEST PARA. NO. RESULT RF Power Output 90.205 Complies Audio Frequency Response TIA EIA-603.3.2.6 N/A Audio Low-Pass Filter Response TIA EIA-603.3.2.6 N/A Modulation Limiting TIA EIA-603.3.2.6 N/A Occupied Bandwidth 90.210 Complies Spurious Emissions at Antenna Terminals 90.210 Complies Field Strength of Spurious Emissions 90.210 Complies Frequency Stability 90.213 N/A Transient Frequency Behavior 90.214 N/A Footnotes For N/A’s: (1) Since the E.U.T. does not contain modulation circuitry modulation testing was not performed. (2) Since the E.U.T. is not a keyed carrier system, Transient Frequency Behavior was not performed. . Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 5 of 28 Section 2. General Equipment Specification Transmitter Supply Voltage Input: 115 Vac Frequency Range: 486.0625, 486.2875, 486.3125, and 486.5625 MHz Tunable Bands: Single fixed channels Type(s) of Modulation: F3E (Voice) F1D F2D D7W (QAM) Other Gain: 35 dB min. Maximum Input: -19 dBm Output Impedance: 50 ohms RF Power Output (rated): Single Channel: 20 dBm (100 mW) Composite: 26 dBm (400 mW) Channel Spacing(s): 25 kHz Operator Selection of Operating Frequency: Fixed Power Output Adjustment Capability: Manual (Attenuators) Frequency Translation: F1-F1 F1-F2 N/A Band Selection: Software Duplexer Change Fullband Coverage Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 6 of 28 Theory of Operation The AFL Off air Amplifiers for the Pasadena Blue line project are 2 way on-band RF amplifiers. Their application is as an interface between the donor radio sites and the Fibre optic receivers and transmitters which will extend coverage to the locations via the fibre optic link. There are two units one designated for the ‘UHF1’ frequencies the other for the ‘UHF2’ frequencies. Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 7 of 28 Section 3. RF Power Output NAME OF TEST: RF Power Output PARA. NO.: 2.985 TESTED BY: David Light DATE:12/11/2002 Test Results: Complies. Measurement Data: Frequency (MHz) Measured Power (dBm) 486.0625 20 486.2875 20 486.3125 20 486.5625 20 Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 8 of 28 Section 4. Occupied Bandwidth NAME OF TEST: Occupied Bandwidth PARA. NO.: 2.989 TESTED BY: David Light DATE: 12/11/2002 Test Results: Complies. Test Data: See attached graph(s). Nemko Dallas FCC PART 90, SUBPART I PRIVATE LAND MOBILE REPEATER EQUIPMENT: UHF2 PROJECT NO.: 2L0551RUS2 Page 9 of 28 Test Data – Occupied Bandwidth (Input/Output) Dallas Headquarters: 802 N. Kealy Lewisville, TX 75057 Tel: (972) 436-9600 Fax: (972) 436-2667 Nemko Dallas, Inc. Data Plot Page 1 of2 Complete X Job No.:2L0551R Date:12/11/2002Preliminary: Specification:PART 90Temperature(°C):20 Tested By:David LightRelative Humidity(%)45 E.U.T.: Configuration: Sample Number:1 Lo…

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Aerial Facilities Limited R F System Engineering. Aerial House, Radio Site Engineering. Asheridge Road, Tel: +44(0)1494 777000 Chesham, Buckinghamshire, Fax: +44(0)1494 777002 England, HP5 2QD Amplifier Information for FCC Approval Pasadena Blue Line Project Amplifier UHF 1 (473 / 485 MHz) Number of Carriers (473 MHz) 2 Number of Carriers (485 MHz) 1 Uplink Bandwidth (473 MHz) 500kHz Uplink Bandwidth (485 MHz) 500kHz Uplink Frequencies 473.2125, 473.2625, 485.2375MHz. Uplink Power Range +5dBm to +20dBm O/P Amplifier Current (473MHz) 1000mA O/P Amplifier Current (485MHz) 500mA O/P Amplifier Voltage 24v DC Amplifier UHF 2 (486 MHz) Number of Carriers 4 Uplink Bandwidth 1.4MHz Uplink Frequencies 486.0625, 486.2875, 486.3125, 486.5625MHz Uplink Power Range +3dBm to +18dBm Output Amplifier Current 1800mA O/P Amplifier Voltage 24v DC Amplifier 800MHz Number of Carriers 2 Uplink Bandwidth 5MHz Uplink Frequencies 812.9375, 814.7625MHz Uplink Power Range +3dBm to +18dBm Output Amplifier Current 1000mA O/P Amplifier Voltage 24v DC Graham Dawson Aerial Facilities Ltd. Ashridge Road, Chesham, Bucks. HP5 2QD. United Kingdom Registered Office: Aerial House, Asheridge Road, Chesham, Buckinghamshire, HP5 2QD England Registered No. 4042808 (England) www.aerialfacilities.com

TRL C OMPLIANCE S ERVICES L TD EMC D IVISION L ONG G REEN F ORTHAMPTON G LOUCESTER GL19 4QH U NITED K INGDOM T ELEPHONE +44 (0)1684 833818 F AX +44 (0)1684 833858 E- MAIL [email protected] www.trlcompliance.com FS 21805 TEST REPORT NO: RU1189/6432 COPY NO: 2 ISSUE NO: 2 FCC ID: NEOCCE-480N4 REPORT ON THE CERTIFICATION TESTING OF AERIAL FACILITIES LIMITED 60-055902 DOWNLINK ONLY WITH RESPECT TO THE FCC RULES CFR 47, PART 90 SUBPART I TEST DATE: 11 th – 14 th July 2005 TESTED BY: J CHARTERS APPROVED BY: P GREEN PRODUCT MANAGER EMC DATE: 2 nd August 2005 Distribution: Copy Nos: 1. Aerial Facilities Limited 2. TCB: CKC Certification Services 3. TRL EMC THIS DOCUMENT MAY BE REPRODUCED ONLY IN ITS ENTIRETY AND WITHOUT CHANGE RU1189/6432 Page 2 of 38 CONTENTS PAGE CERTIFICATE OF CONFORMITY & COMPLIANCE 3 APPLICANT’S SUMMARY 4 EQUIPMENT TEST CONDITIONS 5 TESTS REQUIRED 5 TEST RESULTS 6-31 ANNEX PHOTOGRAPHS A PHOTOGRAPH No. 1: Test setup PHOTOGRAPH No. 2: Test setup TEST EQUIPMENT CALIBRATION DETAILS B Notes: 1. Component failure during test YES NO [ ] [X] 2. If Yes, details of failure: 3. The facilities used for the testing of the product contain in this report are FCC Listed. RU1189/6432 Page 3 of 38 CERTIFICATE OF CONFORMITY & COMPLIANCE FCC IDENTITY: NEOCCE-480N4 PURPOSE OF TEST: Certification TEST SPECIFICATION: FCC RULES CFR 47, PART 90 SUBPART I TEST RESULT: Compliant to Specification EQUIPMENT UNDER TEST: 60-055902 (Downlink only) EQUIPMENT TYPE: Booster with Fibre Optic Link MAXIMUM GAIN 57.2dB Downlink MAXIMUM INPUT -82.0dBm Downlink MAXIMUM OUTPUT -24.2 dBm Downlink ANTENNA TYPE: Not applicable CHANNEL SPACING: 25kHz NUMBER OF CHANNELS: 483.0626MHz 483.2875MHz 483,3125MHz 483,5625MHz FREQUENCY GENERATION: N/A MODULATION TYPE: F3E POWER SOURCE(s): 110Vac TEST DATE(s): 11 th – 14 th July 2005 ORDER No(s): 31474 APPLICANT: Aerial Facilities Limited ADDRESS: Aerial House Asheridge Road Chesham Buckinghamshire HP5 1TU United Kingdom TESTED BY: J CHARTERS APPROVED BY: P GREEN PRODUCT MANAGER EMC RU1189/6432 Page 4 of 38 APPLICANT’S SUMMARY EQUIPMENT UNDER TEST (EUT): 60-055902 EQUIPMENT TYPE: AMP with Fibre Optic Link PURPOSE OF TEST: Certification TEST SPECIFICATION(s): FCC RULES CFR 47, PART 90 SUBPART I TEST RESULT: COMPLIANT Yes No [X] [ ] APPLICANT’S CATEGORY: MANUFACTURER IMPORTER DISTRIBUTOR TEST HOUSE AGENT [X] [ ] [ ] [ ] [ ] APPLICANT’S ORDER No(s): 31474 APPLICANT’S CONTACT PERSON(s): Mr Peter Bradfield E-mail address: [email protected] APPLICANT: Aerial Facilities Limited ADDRESS: Aerial House Asheridge Road Chesham Buckinghamshire HP5 1TU United Kingdom TEL: +44 (0)1494 777000 FAX: +44 (0)1494 778456 MANUFACTURER: Aerial Facilities Limited EUT(s) COUNTRY OF ORIGIN: United Kingdom TEST LABORATORY: TRL EMC UKAS ACCREDITATION No: 0728 TEST DATE(s) 11 th – 14 th July 2005 TEST REPORT No: RU11646098 RU1189/6432 Page 5 of 38 EQUIPMENT TEST / EXAMINATIONS REQUIRED 1. TEST/EXAMINATION RULE PART APPLICABILITY RESULT RF Gain 90.205 2.1046 Yes Complies Audio Frequency Response TIA EIA-603.3.2.6 N/A N/A Audio Low-Pass Filter Response TIA EIA-603.3.2.6 N/A N/A Modulation Limiting TIA EIA-603.3.2.6 N/A N/A Occupied Bandwidth 90.210 2.1049 Yes Complies Spurious Emissions at Antenna Terminals 90.210 Yes Complies Field Strength of Spurious Emissions 90.210 2.1053 Yes Complies Frequency Stability 90.213 Yes Complies Transient behaviour 90.214 Yes Complies 2. Product Use: Private Land Mobile Repeater Link System 3. System Description The system operates by taking a wanted RF signal in. The signal then goes thought channel filters and amplifiers after this it is converted to light and send down a fibre optic link to a remote site. At the remote site the signal is converted back to RF. The remote site fibre optic receiver was included in the test setup to convert the light back to RF. 4. Emission Designator: F3E 5. Temperatures: Ambient (Tnom) 26 o C 6. Supply Voltages: Vnom 110Vac Note: Vnom voltages are as stated above unless otherwise shown on the test report page Single channel [ ] Two channel [ ] 7. Equipment Category: Multi-channel [X] 8. Channel spacing: Narrowband [X] Wideband [ ] 9. Test Location TRL Compliance Services Up Holland [X] Long Green [ ] 10. Modifications made during test program No modifications were performed. RU1189/6432 Page 6 of 38 COMPLIANCE TESTS TRANSMITTER TEST – GAIN – CONDUCTED – PART 2.1046 – DOWNLINK Ambient temperature = 26 o C Radio Laboratory Relative humidity = 40% Supply voltage = 110Vac Channel number = See test results Frequency MHz Signal Generator Input Level dBm Cable & Attenuator Loss dB Level at Spectrum Analyser dBm Gain dB Gain after 10dB increase input signal level dBm Measured Output Power dBm 483.0625 -82.0 27.0 -52.2 -56.8 -50.2 -25.2 483.2875 -82.0 27.0 -51.8 - 57.2 -50.7 -24.2 483.5625 -82.0 27.0 -52.8 -56.2 -50.3 -25.8 The test was setup as above. The signal generator was to simulate an input signal to the system from a transmitter and the analyzer used to obtain the output level from the system. TYPE OF EQUIPMENT MAKER/ SUPPLIER MODEL No SERIAL No TRL No ACTUAL EQUIPMENT USED SPECTRUM ANALYSER ANRITSU MS2665C MT26089 479 X ATTENUATOR BIRD 8304-200 N/A 103 ATTENUATOR BIRD 8304-300-N N/A 220 X CABLE ROSENBERGER MICRO COAX N/A 280 X SIGNAL GENERATOR MARCONI 2023 112224/040 UH105 X Spectrum Analyser TRL479 Signal Generator TRLUH105 TRL 280 Cable and attenuator TRL220 60-055902 Fibre Optic Receiver Fibre optic link 110Vac 12Vdc RU1189/6432 Page 7 of 38 TRANSMITTER TEST - INTERMODULATION SPURIOUS EMISSIONS – CONDUCTED – PART 2.1053– DOWNLINK Ambient temperature = 24 o C Radio Laboratory Relative humidity = 43% Supply voltage = 110Vac The Intermodulation and …

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