OK81438HT02Family Radio Service

Limited Warranty Aastra Telecom A. Aastra warrants that the BE- 1438SP sold by Aastra within the continental limits of the United States, Hawaii and Alaska, is free from defects in materials and work- manship under normal use and service for 1 year. This warranty is applicable only to the original pur- chaser of the BE-1438SP, when accompanied by a sales receipt stating the date of purchase and name of the company from which purchased. This warranty is in lieu of and excludes all other warranties, expressed or implied, including any implied warranty of merchantability or fitness, and of any other obligation on the part of Aastra. B. If the BE-1438SP shall prove to be defective, then Aastra shall either replace or repair the BE-1438SP at its discretion. Warranty service for your BE-1438SP is provided by TT Systems LLC. You may return the BE-1438SP to TT Systems LLC at the following address: TT Systems LLC 4 Executive Plaza Yonkers, New York 10701 Tel: 914-968-2100 1. At no cost to the original pur- chaser except shipping charges to TT Systems LLC, within 90 days of the date of purchase (please include proof of purchase). 2. From 91 days to 365 days, ship- ping charges are at the customer's expense. Please include a copy of your sales receipt and a check or money order made out to TT Systems LLC for the amount of $14.95 to cover shipping and handling. C. There is no informal dispute settle- ment mechanism available. D. Some states do not allow limita- tions on how long an implied warranty lasts and/or do not allow the exclusions or limitations of incidental or consequential damages, so the above limitations or exclusions may not apply to you. E. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. F. This warranty does not extend to any BE-1438SP sold by Aastra which has been subjected to mis- use, neglect, accident, improper application, improper installation or to use in violation of the instructions furnished by Aastra. This warranty does not extend to or apply to any BE-1438SP which has been repaired or altered by any persons who have not been expressly approved by Aastra. G. Aastra shall not be liable for any special or consequential damages or for loss or expense directly or indirectly arising from use of the products or any inability to use them either separately or in combi- nation with other equipment or product accessories or from any other cause. H. Aastra reserves the right to make changes in the design of the BE- 1438SP and to make additions or improvements to the BE-1438SP without incurring any obligation to modify any BE-1438SP previously sold. 8 600-0780901-A 1 Calling (paging) another radio . . . . . . . . . . . . . . . . . . . 5 Using the VOX feature . . . . . . 5 Super Pack Accessories . . . . .5-6 Headset . . . . . . . . . . . . . . . . . 5 AAA Alkaline Batteries . . . . . 5 Nylon Belt Pouch . . . . . . . .5-6 Travel Pack . . . . . . . . . . . . . . 6 Water Resistant Pouch . . . . . 6 Care and Safety . . . . . . . . . . . . 6 Maintenance . . . . . . . . . . . . . 6 FRS Channel Table . . . . . . . . . . 7 Specifications . . . . . . . . . . . . . . 7 Troubleshooting . . . . . . . . . . . . 7 Limited Warranty . . . . . . . . . . . . 8 FCC Information This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1. This device may cause harmful interference, and 2. This device must accept any interference received, including interference that may cause unde- sired operation. Warning:Modifying or tampering with the radio’s internal components can cause a malfunction and may cause a violation of the technical regulations of part 95 of the FCC Rules, or violation of Type Acceptance requirements of Part 2 of the Rules. This may invali- date the radio’s warranty and void your FCC authorization to operate it. MODEL BE-1438SP 14 CHANNEL 38 SUB-CODE FAMILY RADIO SERVICE TRANSCEIVER SUPER VALUE PACK OWNER’S MANUAL Please read this instruction manual carefully. Table of Contents FCC Information . . . . . . . . . . . . 1 Introduction . . . . . . . . . . . . . . . 2 Radio Control Locations . . . . . 2 Descriptions . . . . . . . . . . . . . 2 Installation . . . . . . . . . . . . . . .2-3 Battery Installation . . . . . . .2-3 Installing the Wrist Strap . . . . 3 Installing the Belt Clip . . . . . . 3 Removing the Belt Clip . . . . . 3 Operation . . . . . . . . . . . . . . . . .3-5 Turning the Power On and Off . . . . . . . . . . . . . . . . . 3 Adjusting the Speaker Volume . . . . . . . . . . . . . . . . . 3 Receiving a Call . . . . . . . . . . 3 Transmitting a Call . . . . . . . . 4 Selecting Channels . . . . . . . . 4 Selecting the CTCSS Sub-Code . . . . . . . . . . . . . . . 4 Scanning Channels . . . . . . . . 4 Monitor . . . . . . . . . . . . . . . .4-5 Battery Level/Low Battery Indication . . . . . . . . . . . . . . . 5 contact TT Systems LLC for techni- cal assistance via our Internet Web- site at www.ttsystems.com. 5. Please register your product online at: www.ttsystems.com/CustomerSupport/RegOnline.asp Specifications FRS Channel Table Troubleshooting SYMPTOMSOLUTION Does not turn on• Check that the batteries are installed properly. • The batteries may be weak. Replace old batteries with four new “AAA”batteries. Reception is • Press the UPbutton weakto increase volume. • The receiving signal may be weak and out of range. If this happens, press the MONITOR button. Range is limited• Batteries may be weak. Replace with new batteries if the battery level indicator is low. • The maximum range will vary depending on terrain and environment. Open fields provide the maximum range, while buildings and other structures may limit the range significantly. Sound distortion• If you are transmitting, speak in a normal tone of voice, approximately six inches away from the microphone. • If you are receiving, lower the volume control to a comfortable level. 7 Channels Available14 Channels CTCSS…

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EUT PHOTOGRAPHS EUT - Top View EUT - Bottom View 13.3 EUT - Top View of Radio 13.4 EUT - Side View Control

FCC ID LABELING AND LOCATION Proposed FCC ID Labeling Proposed FCC ID Location Bottom Side of EUT FCC ID: OK81438HT02 Proposed FCC ID i

EUT INTERNAL PHOTOGRAPHS EUT - Component View EUT - Solder View EUT - Transmitter View

LIONDA TECHNOLOGY COMPANY LIMITED Lionda Research and Development Center 1050 desc Page 1 1/5/02 CIRCUIT DESCRIPTION Model: 1050 (CTCSS) a. Receiver Section Radio Frequency signal received by the antenna (ANT1), passing through the Low Pass Filter (L2-L3, C30-C31). The RF signal is then amplified by Low Noise Amplifier Q2 and passes through a Band Pass Filter FL1 (465MHz). The filtered signal within the range of 462 MHz – 467 MHz is then mixed with the first local oscillator signal from the Voltage Controlled Oscillator (VCO) circuit (Q9, Q20-Q21, D7, L18) through Q11, a portion of VCO signal is then feedback to the PLL IC (IC5) for phase comparison generating a stable RX Frequency, the output signal is filtered by FL2 (10.7 MHz) which is the first Intermediate Frequency (IF) and is then amplified by Q14. The IF signal is fed to the discriminator IC (IC2) pin 16 which is then mixed with the second local oscillator supplied by crystal X2 (21.25 MHz) to produced and reduced second IF signal. Demodulated signal is recovered through correct adjustment of IF coil (L13) and the internal discriminator circuit of IC2. The recovered Audio signal is outputted at pin 9 of IC2 and then processed through filtering done by U3D circuit, the fully recovered audio signal is then further amplified by Power Amplifier U3A. An audible sound is therefore produce by the speaker SPK1, which can be varied from minimum to maximum through the key function (up/down) and process by the CPU IC6. b. Transmitter Section PTT switch (SW100) when pushed triggers the Transmitter Circuit “ON”, the voice signal generates by the surrounding noise passes through the Microphone MIC1 where mechanical to electrical transformation occurs, the electrical transformed signal is then filtered by a Band Pass Filter U3A, D, and C. The output signal is Modulated by a modulator circuit with a varactor diode D7 and L18. The external components from Q9-Q11 form a VCO Circuit, which generates the required oscillating frequency for transmission; a portion of this signal is feedback to the PLL IC2 pin 14 for phase comparison in order to produce a stabilized TX frequency. The modulated signal is then amplified by a Cascaded Amplifier Circuit Q7 and Q8 and again amplified by Q5 and Q6 to produce a sufficient Radio Frequency signal emitted by the Antenna (ANT1). c. Call Transmission By pushing the CALL key, a signal is detected by the CPU (IC6), a CALL data is then produced by the CPU. This data passes through the Band Pass Filter U1C and modulated by the varactor diode D4 and L1. The signal follows it’s conventional transmission section path through the antenna. d. Continuous Tone Coded Squelch Signal Protocol Once the unit is set to the corresponding Channel and CTCSS code at TX mode a tone is continuously generated from CPU through R96 and R103 and then passes through U1C for filtering and amplification. Then the Coded Tone signal follows its conventional transmission section path. During receiving mode once the Coded Tone signal matched with the set Code the CPU acknowledges and RX mute will disabled and RX will be active LIONDA TECHNOLOGY COMPANY LIMITED Lionda Research and Development Center 1050 desc Page 2 1/5/02 e. Battery Low Detection Battery Low Detection is controlled by the IC6 as detected on the LCD1, however a voltage divider circuit R50 and R51 serve as the stabilize reference voltage for the IC6 to process its detection. f. Squelch Detection Supported by the linear IC circuit (IC2), a variable resistor VR1 sets the level of detection and Diode D11 acts as a comparator circuit interface with the CPU IC6. g. Power Supply Supply voltage of 6 Volts dc is needed to power “ON” the whole circuitry, by four (4) batteries “AAA” size. FREQUENCY CHART CHANNEL FREQUENCY (MHz) CHANNEL FREQUENCY (MHz) 1 462.5625 8 467.5625 2 462.5875 9 467.5875 3 462.6125 10 467.6125 4 462.6375 11 467.6375 5 462.6625 12 467.6625 6 462.6875 13 467.6875 7 462.7125 14 467.7125 CTCSS CODE FREQUENCY CHART CODE FREQUENCY (Hz) CODE FREQUENCY (Hz) 1 67.0 20 131.8 2 71.9 21 136.5 3 74.4 22 141.3 4 77.0 23 146.2 5 79.7 24 151.4 6 82.5 25 156.7 7 85.4 26 162.2 8 88.5 27 167.9 9 91.5 28 173.8 10 94.8 29 179.9 11 97.4 30 186.2 12 100.0 31 192.8 13 103.5 32 203.5 14 107.2 33 210.7 15 110.9 34 218.1 16 114.8 35 225.7 17 118.8 36 233.6 18 123.0 37 241.8 19 127.3 38 250.3

1050Nschematic.sch-1 - Sat Jan 05 15:59:14 2002 1050Nschematic.sch-2 - Sat Jan 05 15:17:11 2002

Note: This test report is specially limited to the above client company and product model. It may not be duplicated without prior written consent of Bay Area Compliance Laboratory Corporation. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. FCC PART 95 EMI MEASUREMENT AND TEST REPORT For Shenzhen Bao An Hantong Electronics Factory Block 11 & 12, Jinbi Industrial Area, Hwang Tian, Baoan, Shenzhen, Guangdong, China 518102 FCC ID: OK81438HT02 January 21, 2002 This Report Concerns: Original Report Equipment Type: Family Radio Service (FRS) Test Engineer: Jeff Lee Test Date: January 8, 2002 Reviewed By: John Y. Chan – Engineering Manager Prepared By: Bay Area Compliance Laboratory Corporation 230 Commercial Street Sunnyvale, CA 94085 Tel: (408) 732-9162 Fax: (408) 732 9164 Shenzhen Bao An Hantong Electronics Factory FCC ID: OK81438HT02 Report # 1438_Rpt FCC Part 95 Test Report Page 2 of 21 TABLE OF CONTENTS 1 - GENERAL INFORMATION..................................................................................................................................4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..............................................................................4 1.2 OBJECTIVE.............................................................................................................................................................4 1.3 TEST METHODOLOGY............................................................................................................................................4 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 TEST EQUIPMENT LIST...........................................................................................................................................5 1.6 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS...................................................................................................5 1.7 EXTERNAL I/O CABLES LIST AND DETAILS...........................................................................................................5 2 - SYSTEM TEST CONFIGURATION.....................................................................................................................6 2.1 JUSTIFICATION.......................................................................................................................................................6 2.2 EUT EXERCISE SOFTWARE....................................................................................................................................6 2.3 SPECIAL ACCESSORIES...........................................................................................................................................6 2.4 SCHEMATICS / BLOCK DIAGRAM...........................................................................................................................6 2.5 EQUIPMENT MODIFICATIONS.................................................................................................................................6 2.6 CONFIGURATION OF TEST SYSTEM.........................................................................................................................7 2.7 TEST SETUP BLOCK DIAGRAM...............................................................................................................................7 3 - REQUIREMENTS OF PROVISIONS ...................................................................................................................8 3.1 GENERAL PROVISIONS...........................................................................................................................................8 3.2 REQUIREMENTS AND TEST SUMMARY...................................................................................................................8 3.3 LABELING REQUIREMENT......................................................................................................................................8 4 - EFFECTIVE RADIATED POWER.......................................................................................................................9 4.1 PROVISION APPLICABLE.........................................................................................................................................9 4.2 TEST PROCEDURE..................................................................................................................................................9 4.3 TEST EQUIPMENT.................................................................................................................................................10 4.4 TEST RESULTS.....................................................................................................................................................10 5 - MODULATION CHARACTERISTICS ..............................................................................................................11 5.1 PROVISION APPLICABLE.......................................................................................................................................11 5.2 TEST PROCEDURE................................................................................................................................................11 5.3 TEST EQUIPMENT.................................................................................................................................................11 5.4 TEST RESULTS.....................................................................................................................................................11 6 - OCCUPIED BANDWIDTH OF EMISSION.......................................................................................................14 6.1 PROVISION APPLICABLE.............................................................................................…

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TEST SETUP PHOTOGRAPHS Radiated Emission Setup - Front View Radiated Emission Setup - Rear View