CASTBA9H0Base Station Transceiver

TB8100 Installation and Operation ManualInstallation59 © Tait Electronics Ltd March 2004 5Installation This chapter describes how to install the TB8100 BSS in a standard 19 inch rack or cabinet. It also provides some general information on safety precautions and site requirements. We recommend that you read the entire chapter before beginning the installation. 5.1Personal Safety Lethal Voltages Warning!!The PMU contains voltages that may be lethal. Refer to the ratings label on the rear of the module. The TB8100 BSS must be installed so that the rear of the PMU is located in a service access area. Disconnect the mains IEC connector and wait for five minutes for the internal voltages to self-discharge before dismantling. The AC power on/off switch does not isolate the PMU from the mains. It breaks only the phase circuit, not the neutral. The PMU should be serviced only by qualified technicians. All servicing should be carried out only when the PMU is powered through a mains isolating transformer of sufficient rating. We strongly recommend that the mains power to the whole of the repair and test area is supplied via an earth leakage circuit breaker. Explosive Environments Warning!!Do not operate TB8100 BSS equipment near electrical blasting caps or in an explosive atmos- phere. Operating the equipment in these envi- ronments is a definite safety hazard. Proximity to RF Transmissions Do not operate the transmitter when someone is standing within 90 cm (3ft) of the antenna. Do not operate the transmitter unless you have checked that all RF connectors are secure. 60InstallationTB8100 Installation and Operation Manual © Tait Electronics Ltd March 2004 High Temperatures Take care when handling a PMU or PA which has been operating recently. Under extreme operating conditions (+ 60° C [+140° F] ambient air temperature) or high duty cycles the external surfaces of the PMU and PA can reach temperatures of up to + 80°C (+176°F). 5.2Equipment Safety ESD Precautions ImportantThis equipment contains devices which are susceptible to damage from static charges. You must handle these devices carefully and according to the procedures described in the manufacturers’ data books. We recommend you purchase an antistatic bench kit from a reputable manufacturer and install and test it according to the manufacturer’s instructions. Figure 5.1 shows a typical antistatic bench set-up. You can obtain further information on antistatic precautions and the dangers of electrostatic discharge (ESD) from standards such as ANSI/ESD S20.20-1999 or BS EN 100015-4 1994. Aerial Load The TB8100 BSS equipment has been designed to operate safely under a wide range of aerial loading conditions. However, we strongly recommend that the transmitter should always be operated with a suitable load to prevent damage to the transmitter output power stage. Figure 5.1Typical Antistatic Bench Set-up common point ground (building ground or mains ground via 1 M ohm series resistor) conductive wrist strapdissipative rubber bench mat TB8100 Installation and Operation ManualInstallation61 © Tait Electronics Ltd March 2004 Equipment Grounding To ensure safe operation the TB8100 BSS equipment must be correctly grounded as described in these installation instructions. Installation and Servicing Personnel The TB8100 BSS should be installed and serviced only by qualified personnel. 5.3Regulatory Information Distress Frequencies The 406 to 406.1MHz frequency range is reserved worldwide for use by Distress Beacons. Do not program transmitters to operate in this frequency range. FCC Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. Unauthorised Modifications Any modifications you make to this equipment which are not authorised by Tait Electronics Ltd may invalidate your compliance authority’s approval to operate the equipment. 5.4Environmental Conditions Operating Temperature Range The operating temperature range of the TB8100 BSS is – 30°C to +60°C (–22°F to + 140°F) ambient temperature. Ambient temperature is defined as the temperature of the air at the intake to the cooling fans. Humidity The humidity should not exceed 95% relative humidity through the specified operating temperature range. 62InstallationTB8100 Installation and Operation Manual © Tait Electronics Ltd March 2004 Dust and Dirt For uncontrolled environments, the level of airborne particulates must not exceed 100 μg/m 3 . 5.5Grounding and Lightning Protection Electrical Ground The TB8100 BSS modules are grounded by physical contact between the module case and the subrack. To ensure a good ground connection you must tighten each module retaining clamp securely (refer to “Final Reassembly” on page 81 for the correct torque setting). A threaded grounding connector is provided on the rear of the subrack for connection to the site ground point (refer to “Connection” on page 83 for more details). Lightning Ground It is extremely important for the security of the site and its equipment that you take adequate precautions against lightning strike. While it is outside the scope of this manual to provide comprehensive information on this subject, the following guidelines apply: ■install a suitable lightning rod at the top of the tower and connect it to a secure ground point with appropriate conductors and connectors ■position site buildings and equipment within the cone of protection provided by the grounded tower ■protect all cables entering the site to prevent lightning energy from entering site buildings. 5.6Recommended Tools It is beyond the scope of this manual to list every tool that an installation technician should carry. However, the following tools are specifically required for installing the TB8100 BSS: ■Pozidriv PZ3 screwdriver for the M6 screws used to secure the subrack to the rack or cabinet, and also for the DC input terminals on the PMU ■Pozidriv PZ2 screwdriver for the M4 screws …

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MB8100-00-00-742 June 2004 TB8100 base station Specifications Manual 2TB8100 Specifications Manual © Tait Electronics Ltd June 2004 Tait Contact Information Tait Radio Communicationshttp:// www.taitworld.com Corporate Head Office New Zealand Tait Electronics Ltd P.O. Box 1645 Christchurch New Zealand E-mail: [email protected] We b s i t e : http://www.taitworld.com Technical Support: E-mail: [email protected] We b s i t e : http://support.taitworld.com Tait North America Regional Head Office - United States of America Tait North America Inc. E-mail: [email protected] Canada Tait North America Inc. E-mail: [email protected] Latin America Tait Latin America E-mail: [email protected] Tait Europe Regional Head Office - United Kingdom Tait Mobile Radio Ltd E-mail: [email protected] Tait North Asia Regional Head Office - Hong Kong Tait Mobile Radio (Hong Kong) Ltd E-mail: [email protected] Beijing Tait Mobile Radio (Hong Kong) Ltd E-mail: [email protected] Tait South Asia Regional Head Office - Singapore Tait Electronics (Far East) Pte Ltd E-mail: [email protected] Thailand Tait Mobile Radio Ltd E-mail: [email protected] Oceania New Zealand Tait Communications Ltd E-mail: [email protected] Australia Tait Electronics (Aust) Pty Ltd E-mail: [email protected] Note: For the addresses and phone numbers of the above regional offices refer to the TaitWorld website. TB8100 Specifications Manual3 © Tait Electronics Ltd June 2004 Contents Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Scope of Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Enquiries and Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Updates of Manual and Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Copyright. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Associated Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1 System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Transmit Power and Current Consumption - 240 VAC Input . . . . . . . . . . . . . . . 8 Transmit Power and Current Consumption - 110 VAC Input . . . . . . . . . . . . . . . 8 Transmit Power and Current Consumption - AC Input Voltage Extremes . . . . . 9 Transmit Power and Current Consumption - 12.5VDC Input . . . . . . . . . . . . . . 9 Transmit Power and Current Consumption - DC Input Voltage Extremes . . . . 10 Receive Power and Current Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Dimensions and Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Isolation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2 Reciter Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Receiver RF Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Receiver Audio Section - General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Receiver Audio Section - CTCSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Receiver Audio Section - Gating Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Exciter RF Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Exciter Audio Section - Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Exciter Audio Section - Modulation Characteristics . . . . . . . . . . . . . . . . . . . . . 22 Exciter Audio Section - CTCSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 External Reference Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Compliance Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 3 Power Amplifier and Transmitter Specifications . . . . . . . . . . . . . . . . . 25 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Power Amplifier RF Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Transmitter RF Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Control and Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Compliance Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 4TB8100 Specifications Manual © Tait Electronics Ltd June 2004 4 Power Management Unit Specifications . . . . . . . . . . . . . . . . . . . . . . . 33 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Input - AC Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Input - DC Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Output - AC and DC Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Optional 10W Standby Output - DC Module . . . . . . . . . . . . . . . . . . . . . . . . . 36 Optional 40W Auxiliary Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Compliance Standards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . …

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FCC ID: CASTBA9H0 Request for Confidentiality In accordance with 47 C.F.R. Section 0.459, we, (Tait Electronics Limited), hereby request confidentiality for the Block diagrams, Schematics, Parts lists, Tune up and Operational Description presented for certification. In support of the Request for Confidentiality, the following is stated: Enclosed within this application is technical information which we deem to be trade secrets and proprietary. If made public, the information might be used to our disadvantage. To assist in assuring that we receive the full value of our product and protect its competitive posture, we respectfully request this grant of confidentiality. Steve Crompton, Laboratory Manager, Tait Electronics Ltd.

Additional MPE exhibit for Teltest Report 2251 RF Exposure Calculations for FCC ID:CASTBA-H0 Page 1 of 3 Antenna type: The antennas normally used with 400-520 MHz UHF paging transmitters are vertically polarised collinear types with a typical length of 1.5 m, and a gain of 5dBi 1 . MPE calculations for lower end of the band (where the MPE limit is lowest) are given below. Safe Distance Calculations at 400 MHz for 1.5 metre 5 dBi antenna 1 : Using Tell’s near field equation 2 : Eq 1:S = Pnet / (2 π R h) Re arrange to solve for R: Eq 2:R = Pnet / (2 π S h) For uncontrolled environment S = f/1500 mW per cm 2 S = 0.267 mW per cm 2 For 100 watts: R = 100 x 1000 / ( 2 π x 0.267 x 150) R = 398 cm Using the standard far field equation 3 : Eq 3:S = P G / 4 π R 2 Re-arrange to solve for R: Eq 4:R = √( P G / 4 π S ) For uncontrolled environment S = f/1500 mW per cm 2 S = 0.267 mW per cm 2 R = √( 100 x 1000 x 3.16 )/ ( 4 π x 0.267 ) R = 307 cm Where: S = power density in mW per cm 2 P, Pnet = net power input to the antenna in mW R = distance from the antenna in cm h = aperture height of the antenna in cm G = linear gain of antenna relative to an isotropic radiator f = transmitter frequency in MHz Additional MPE exhibit for Teltest Report 2251 RF Exposure Calculations for FCC ID:CASTBA-H0 Page 2 of 3 Far field boundary calculations: Calculating the far field boundary distance 4 : Tell’s equation applies for several metres from the antenna 3 , but may over predict the power density at longer distances. To determine which result should be used, plots of power density using Tell’s and the conventional far field equations are plotted. The crossover point shows the transition between near cand far field regions. In the plot below, the transition occurs at about 235 cms. Hence the result for the far field calculation applies in this case. Conclusion: The safe distance for the uncontrolled environment limit of 0.267 mW per cm 2 was calculated using Tell’s near field equation (3.98 m) and the standard far field equation (3.1 m). To determine which result applies, power densities in the range 1 to 4 metres were plotted for both methods. The crossover point was used to determine the transition point from near field to far field. This point was about 2.35 metres from the antenna. Since both Tell’s and far field equations gave results in the far field for a power density of 0.267 mW per sq cm, the applicable result was the far field distance, 3.1 m. Field RegionDistanceTells EquationFar Field Equation Near Field0-2.35 metresAppliesDoes not apply Far Field>2.35 metresDoes not applyApplies This result shows that the FCC MPE requirements for the product are met provided users obey the instructions supplied, which recommend maintaining a minimum safe distance of 3.1 metres from the antenna. Field Plots 0 0.5 1 1.5 2 2.5 3 100150200250300350400 Distance cm Power Density mW/cm2 Tell Far field Additional MPE exhibit for Teltest Report 2251 RF Exposure Calculations for FCC ID:CASTBA-H0 Page 3 of 3 Information relating to Maximum Permissible Exposure Safe Distances: Table of Safe Distances for representative Collinear Antennas: Transmitter Power 100 watts Antenna Gain dBi Antenna length in cm Safe Distance in metres for Uncontrolled Environment 51503.1 References: 1. RFI Industries Pty Ltd, Collinear Antennas, data sheets R-124 and R-125. 2. FCC OET Bulletin 65 Edition 97-01, Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields, p. 32 3. FCC OET Bulletin 65 Edition 97-01, Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields, p. 19 4. FCC OET Bulletin 65 Edition 97-01, Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields, p. 31 END

FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 1 of 90 REPORT NUMBER 1834JUNE 2003 RADIO PERFORMANCE MEASUREMENTS On the TB8100 Base Station Transmitter and Receiver FCC ID: CASTBA-H0 Reciters: TBA40H1-0A00 S/No: 18001558 TBA40H2-0C00 S/No: 18001109 TBA40H3-0T11 S/No: 18001125 Power Amplifiers TBA90H0-0000 S/No: 18001051 TBA80H0-0000 S/No: 18001071 Power Management Units: TBA30A1-0000 S/Numbers: 18001017 and 18001012 In accordance with FCC 47 CFR Parts 22 and 90 PREPARED BY:Marcus Ludwig ___________________ Test Technician CHECKED & APPROVED BY:SA Crompton___________________ Laboratory Manager TELTEST Laboratories Tait Electronics Limited PO Box 1645 558 Wairakei Road Christchurch New Zealand Phone : (64) (3) 3583399 Fax: (64) (3) 3580432 FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 2 of 90 REPORT ON : Type Approval Testing of the TB8100 Reciters: TBA40H1-0A00 S/No: 18001558 TBA40H2-0C00 S/No: 18001109 TBA40H3-0T11 S/No: 18001125 Power Amplifiers TBA90H0-0000 S/No: 18001051 TBA80H0-0000 S/No: 18001071 Power Management Units: TBA30A1-0000 S/Numbers: 18001017 and 18001012 in accordance with: FCC CFR 47 Parts 22 & 90 Report No 1834 CASTBA-H0 PREPARED FOR : Tait Electronics Ltd PO Box 1645 558 Wairakei Rd Christchurch New Zealand DISTRIBUTION : TELTest LaboratoryMr S CromptonCopy No 1 Tait Electronics LtdMr. Ian Mackay Copy No 2 APPROVED : S. A. Crompton Compliance Laboratory Manager Date : All tests reported herein have been performed in accordance with the laboratory's scope of accreditation This document must not be reproduced except in full, without the written permission of the Compliance Laboratory Manager. Copy No: FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 3 of 90 DECLARATION OF CONFORMITY We, TELTEST LABORATORIES of 558 Wairakei Road, Christchurch New Zealand, declare under our sole responsibility that the product: Equipment:Base Station Transmitter and Receiver Type:TB8100 Serial Numbers: Reciters: TBA40H1-0A00 S/No: 18001558 TBA40H2-0C00 S/No: 18001109 TBA40H3-0T11 S/No: 18001125 Power Amplifiers TBA90H0-0000 S/No: 18001051 TBA80H0-0000 S/No: 18001071 Power Management Units: TBA30A1-0000 S/Numbers: 18001017 and 18001012 Quantity:1 Each To which this declaration relates is in conformity with the following standards: FCC CFR 47 Parts 22 & 90 Signature:__________________________ S. A. Crompton Compliance Laboratory Manager. Date:__________ FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 4 of 90 TABLE OF CONTENTS TEST PAGE TRANSMITTER OUTPUT POWER (CONDUCTED) 5 AUDIO FREQUENCY FILTER NOT TESTED TRANSMITTER AUDIO FREQUENCY RESPONSE 8 MODULATION LIMITING 12 MODULATION LIMITING (STEADY STATE) 19 MODULATION LIMITING (INSTANTANEOUS) 23 OCCUPIED BANDWIDTH 27 SPURIOUS EMISSIONS (CONDUCTED) 48 TRANSMITTER FREQUENCY STABILITY ( TEMPERATURE) 69 TRANSMITTER FREQUENCY STABILITY (VOLTAGE) 73 TRANSIENT FREQUENCY BEHAVIOR76 LIST OF TEST EQUIPMENT 89 FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 5 of 90 NAME OF TEST:TRANSMITTER OUTPUT POWER (CONDUCTED) TEST CONDITIONS:Ambient Temperature23 o C Relative Humidity49 % Standard Voltage 120 V AC SPECIFICATION:FCC 47 CFR 2.1046 GUIDE:TIA/EIA-603 2.2.1 MEASUREMENT PROCEDURE: 1. The Equipment Under Test (EUT) was set up as shown on the following diagram. 2. The coaxial attenuator has an impedance of 50 Ohms. 3. The unmodulated output power was measured with an RF Power meter. MEASUREMENT RESULTS: Manufacturer’s Rated Output Power:Switchable: 100 W and 10 W 100 W nominal10 W nominal 425.1 MHz460.1 MHz425.1 MHz460.1 MHz POWER (W)100.498.410.49.9 Variation from Nominal (%)+ 0.4-1.6+ 4.0-0.1 Measurement Uncertainty (dB) +0.63 -0.68 LIMIT CLAUSE:FCC 47 CFR 90.205 Radio Type:TB8100 Frequency Band:421 MHz ~ 512 MHz (o)The output power shall not exceed by more than 20% the manufacturer’s rated output power for the particular transmitter. TEST SETUP:See page 89 for Test Equipment information. Mod Analyser/ Counte r Power Sensor 20dB Digital Scope 3dB Signal Generato r EUT Audio Analyser “TREVA” Test Automation 87 22 111 114 116 PTT 67 117 120 AC 21 FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 6 of 90 NAME OF TEST:TRANSMITTER OUTPUT POWER (CONDUCTED) TEST CONDITIONS:Ambient Temperature23 o C Relative Humidity48 % Standard Voltage 120 V AC SPECIFICATION:FCC 47 CFR 2.1046 GUIDE:TIA/EIA-603 2.2.1 MEASUREMENT PROCEDURE: 4. The Equipment Under Test (EUT) was set up as shown on the following diagram. 5. The coaxial attenuator has an impedance of 50 Ohms. 6. The unmodulated output power was measured with an RF Power meter. MEASUREMENT RESULTS: Manufacturer’s Rated Output Power:Switchable: 50 W and 5 W 50 W nominal5 W nominal 425.1 MHz 460.1 MHz 495.1 MHz 425.1 MHz 460.1 MHz 495.1 MHz POWER (W)49.848.148.45.14.85.1 Variation from Nominal (%)-0.4-3.8-3.2+2.0-4.0+2.0 Measurement Uncertainty (dB) +0.63 -0.68 LIMIT CLAUSE:FCC 47 CFR 90.205 Radio Type:TB8100 Frequency Band:421 MHz ~ 512 MHz (o)The output power shall not exceed by more than 20% the manufacturer’s rated output power for the particular transmitter. TEST SETUP:See page 89 for Test Equipment information. Mod Analyser/ Counte r Power Sensor 20dB Digital Scope 3dB Signal Generato r EUT Audio Analyser “TREVA” Test Automation 87 22 111 114 116 PTT 67 117 120 AC 21 FCC ID: CASTBA-H0 TELTEST REPORT: 1834TB8100 S/N18001558 (H1)18001109 (H2)18001125 (H3) Page 7 of 90 NAME OF TEST:AUDIO FREQUENCY FILTER RESPONSE TEST CONDITIONS:Ambient Temperature o C Relative Humidity% Standard Voltage120 V AC SPECIFICATION:FCC 47 CFR 2.1047 GUIDE:TIA/EIA-603 2.2.15 MEASUREMENT PROCEDURE: This test was not carried out as the EUT meets the emission limits specified in §90.210. MEASUREMENT RESULTS: See Occupied Bandwidth tests on page LIMIT CLAUSE:FCC 47 CFR 90.211 (…

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TELTEST Laboratories Tait Electronics Limited Report Number 1834-D FCC ID: CASTBA-H0 Class II Permissive Change Page 1 of 62 REPORT NUMBER 1834-DOctober 2004 Class II Permissive Change to Report Number 1834 FCC ID: CASTBA-H0 Consisting of: FUNCTIONAL DESCRIPTION PRODUCT DESIGNATION CODE SERIAL NUMBERS Reciter TBA40H1-PA00 TBA40H2-PA00 TBA40H3-PA00 18004461 18004708 18004484 In accordance with FCC 47 CFR Parts 22, 74, and 90 PREPARED BY:Elizabeth Comery ___________________ Test Technician CHECKED & APPROVED BY:Hamish Newton___________________ Senior Technician TELTEST Laboratories Tait Electronics Limited PO Box 1645 558 Wairakei Road Christchurch New Zealand Phone : (64) (3) 3583399 Fax: (64) (3) 3580432 TELTEST Laboratories Tait Electronics Limited Report Number 1834-D FCC ID: CASTBA-H0 Class II Permissive Change Page 2 of 62 REPORT ON : Type Approval Testing of the: TBA40H1-PA00(Serial No 18004461) TBA40H2- PA00 (Serial No 18004708) TBA40H3- PA00 (Serial No 18004484) in accordance with: FCC CFR 47 Parts 22 & 90 FCC ID: CASTBA-H0 PREPARED FOR : Tait Electronics Ltd PO Box 1645 558 Wairakei Rd Christchurch New Zealand DISTRIBUTION : TELTest LaboratoryMr S CromptonCopy No 1 Tait Electronics LtdMr. Des Fox Copy No 2 Tait Electronics LtdMr. Eric AndreCopy No 3 APPROVED : Hamish Newton Senior Technician Date : All tests reported herein have been performed in accordance with the laboratory's scope of accreditation This document must not be reproduced except in full, without the written permission of the Compliance Laboratory Manager. Copy No: TELTEST Laboratories Tait Electronics Limited Report Number 1834-D FCC ID: CASTBA-H0 Class II Permissive Change Page 3 of 62 TABLE OF CONTENTS DECLARATION OF CONFORMITY................................................................................................. 4 TEST CONDITIONS ............................................................................................................................. 5 NECESSARY BANDWIDTH AND EMISSION DESIGNATORS ................................................... 5 TRANSMITTER OUTPUT POWER (CONDUCTED) ...................................................................... 9 TRANSMITTER AUDIO FREQUENCY RESPONSE - PRE-EMPHASIS ..................................... 10 TRANSMITTER MODULATION LIMITING ................................................................................. 14 OCCUPIED BANDWIDTH ..............................................................................................................21 ANALOGUE VOICE ...................................................................................................................... 22 FFSK – Fast frequency shift keying................................................................................................ 28 DIGITAL - 4 Level FSK................................................................................................................. 34 SPURIOUS EMISSIONS (CONDUCTED)....................................................................................... 40 TRANSMITTER FREQUENCY STABILITY (TEMPERATURE) ................................................. 44 TRANSMITTER FREQUENCY STABILITY (VOLTAGE) ........................................................... 48 TRANSIENT FREQUENCY BEHAVIOR ....................................................................................... 49 TEST EQUIPMENT USED................................................................................................................. 62 APPENDIX A ....................................................................................................................................... 63 TEST SETUP DETAILS.................................................................................................................... 63 TELTEST Laboratories Tait Electronics Limited Report Number 1834-D FCC ID: CASTBA-H0 Class II Permissive Change Page 4 of 62 DECLARATION OF CONFORMITY We, TELTEST LABORATORIES of 558 Wairakei Road, Christchurch New Zealand, declare under our sole responsibility that the product: Equipment:Base Station Transceiver Type:TBAH0 Product codes:TBA40H1-PA00, TBA40H2- PA00, TBA40H3- PA00 Serial Numbers:18004461, 18004708, 18004484 Quantity:1 each To which this declaration relates is in conformity with the following standards: FCC CFR 47 Parts 22, 90, & 74 Signature:__________________________ S. A. Crompton Compliance Laboratory Manager. Date:__________ TELTEST Laboratories Tait Electronics Limited Report Number 1834-D FCC ID: CASTBA-H0 Class II Permissive Change Page 5 of 62 Test Conditions Environmental All testing was performed at the following conditions. Ambient Temperature15 o C to 30 o C Relative Humidity20% to 75% Standard Test Voltage120Vac Test Frequencies TBA40H1-PA00425.1 MHz TBA40H2-PA00460.1 MHz TBA40H3-PA00495.1 MHz Necessary Bandwidth and Emission Designators SPECIFICATION:FCC 47 CFR 2.202 The Necessary Bandwidth is the minimum value of the occupied bandwidth sufficient to ensure the transmission of information at the rate and with the quality required for the system employed. This is calculated using the following formula. Bn = 2M + 2DKWhere: Bn = Necessary Bandwidth M = Maximum modulation frequency For Data transmission M = B/2 Where: B = Modulation rate in Baud D = Peak deviation K = Constant For Analogue transmission this is 1 For Data transmission this is typically 1.2 1. Analogue Voice 12.5kHz Bandwidth Necessary bandwidthEmission Designator M = 3kHz11k0F3E D = 2.5kHz F3E represents a FM voice transmission Bn = 6 + 5 x 1 =11kHz 2. Analogue Voice 25kHz Bandwidth Necessary bandwidthEmission Designator M = 3kHz16k0F3E D = 5kHz F3E represents a FM voice transmission Bn = 6 + 10 x 1 =16kHz TELTEST Laboratories Tait Electronics Limited Report Number 1834-D FCC ID: CASTBA-H0 Class II Permissive Change Page 6 of 62 3. Fast Frequency Shift Keying (FFSK) 12.5kHz Bandwidth Necessary bandwidthEmission Designator M = 1.8 6k60F2D D = 1.5kHz (60% of maximum d…

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TELTEST Laboratories Tait Electronics Limited Report Number 2251 TELTEST Laboratories – A Division of Tait Electronics LimitedTelephone: 64 3 358 3399, Fax: 64 3 358 0432 PO Box 1645, 558 Wairakei Road, Christchurch, New Zealand FCC ID: CASTBA-H0 Class II Permissive Change Page 1 of 56 REPORT NUMBER 2251June 2005 Class II Permissive Change to TARF 1834 On the TBAH0 Base Station Transceiver FCC ID: CASTBA-H0 In accordance with FCC 47 CFR Parts 22 and 90 PREPARED BY:Marcus Ludwig ___________________ Test Technician CHECKED & APPROVED BY:Hamish Newton___________________ Senior Technician All tests reported herein have been performed in accordance with the laboratory's scope of accreditation This document must not be reproduced except in full, without the written permission of the Compliance Laboratory Manager. TELTEST Laboratories Tait Electronics Limited Report Number 2251 TELTEST Laboratories – A Division of Tait Electronics LimitedTelephone: 64 3 358 3399, Fax: 64 3 358 0432 PO Box 1645, 558 Wairakei Road, Christchurch, New Zealand FCC ID: CASTBA-H0 Class II Permissive Change Page 2 of 56 INTRODUCTION : This is a Class II Permissive Change to TARF 1834 dated June 2003 and confirms performance of the Paging capability of the TBAH0 base Station Transceiver, in accordance with: FCC CFR 47 Parts 22 & 90 FCC ID: CASTBA-H0 PREPARED FOR : Tait Electronics Ltd PO Box 1645 558 Wairakei Rd Christchurch New Zealand DISTRIBUTION : TELTest Labora…

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