PERWT4022 Way Radio

1 WT-402 Instruction Manual Key Location Graph FRS Main Screen (Figure 1) 1—The FRS Icon -- Normal Status VOX Status 2—Key Lock Icon 3—Battery Icon --Full -- Empty The unit will make a “beep” sound every 15 seconds to let you know you have to change the batteries. 4—Sub-code --CTCSS code (1-38 sub-codes) --No Display (No any code) 5—Channels (1-14) 6—“R” means receiving --“T” means transmitting Radio Main ScreenFigure 2 1—Radio Icon –in FM Radio status 2—Key Lock Icon 3—Battery Icon (same as the FRS, See Figure 1) 4—FM Broadcasting Station—Current FM broadcasting station (Figure 1) (Figure 2) 2 Installing Batteries 1. Rotate the belt clip anti-clockwise 2. Open the battery door 3. Install the batteries according to the anode-cathode signs shown in the battery compartment 4. Close the battery door and rotate the belt clip clockwise. Note: please use 4”AAA” batteries QUICK GUIDE 1. When the unit is ready A – Open the unitinstall the batteries & press the MODE key for 1 sec., then you can hear a “DI”, it means the unit is ready. B -- UnlockIf the unit has been locked (Refer to Figure 1)press the MODE key first, then press the UP key in 1 sec. After that the lock will be unlocked, and a “DI, DI” sound will be heard (Refer to Figure 3). 2. How to talk with your friend A. You must make sure the unit is on the FRS status (As Figure 3), if the unit is on FM radio statusplease press the FM key to change it on the FRS status. B. Select the same channel & sub-code as that of your friend’s, e.g. CH 8, SUBCODE 22) B1-In figure 3, press the UP key to enter the Figure 4 B2-Press the MODE key to enter figure 5 B3-Press the UP/DOWN key to select the channel from 1 to 14. In this case, you need to choose channel 8 B4-Press the MODE key to confirm the setting & return the main menu (Figure 3) B5-In the figure 3, press the UP/DOWN key to enter figure 6 B6-Press the MODE key to enter figure 7 B7-Press the UP/DOWN key to select the sub-code from 0-38. In this case, you need to choose subcode 22. B8-Press the MODE key to confirm the setting and return the main menu (Figure 3) C. Press the CALL or PTT key to connect the other side --Press the CALL key once to make a call ring tone or press the PTT key as long as you would like to talk to the other user. If the device is in the transmitting status, (Figure 3) (Figure 4) (Figure 5) (Figure 6) (Figure 7) (Figure 8) (Figure 9) 3 “T” would be displayed on the LCD. (Refer to Figure 8). D. Release the CALL or PTT key to receive the signal from the other user. --Release the CALL/PTT key and wait for signal, Refer to Figure 9, if “R” is displayed, it means that the device is in the receiving status. You can hear the call ring tone or the talk from the other user. 3. How to hear the FM station A. Press the FM key to change you unit status is in FM radio station. (as Figure 10) B. To select the FM radio station (e.g. FM102.6 MHz) B1—In the figure 10, press the UP key to enter the figure 11 B2—Press the MODE key to enter the figure 12 B3—Press the UP/DOWN key to change the FM radio station that you like. (e.g. 87.5-108.0 MHz) B4—Press the MODE key to confirm the setting & return the main FM screen figure10 C. To adjust the suitable volume C1—In the figure 10press the UP/DOWN key to enter the figure 13 C2—Press the MODE key to enter the figure 14 C3—Press the UP/DOWN key to adjust the volume until you are satisfied. C4—Press the MODE key to confirm the setting and return the main screen figure 10. Figure 10 (Figure 11) (Figure12) (Figure 13) (Figure 14) 4 Functions Setup 1Setup the FRS Function ------To make sure your unit is in FRS status first, (Figure 15)if the unit is in FM radio status, please press the FM key to return the FRS status then setting the below functions. A----Changing Channels A1---In figure 15, press the UP key to enter figure 16 A2---Press the MODE key to enter figure 17 A3---Press the UP/DOWN key to change the channel 1-14,it’ll change the channel number sequentially from 1 to 8 or the other way round if pressing time over 1 second . A4---Press the MODE key to confirm the setting and return the main screen. B----Changing Subcodes B1---In figure 15, press the UP/DOWN key to enter the figure 18. B2---Press the MODE key to enter figure 19 B3---Press the UP/DOWN key, it will change the subcodes sequentially from 1 to 38 or the other way round, if pressing time is over 1 sec. B4---Press MODE key to confirm the setting and return the main screen. C----To Adjust the Suitable Volume C1---In figure 15, press the UP /DOWN key to enter the figure 20 C2---Press the MODE key to enter figure 21. C3---In figure 21, press the UP/DOWN key to change the VOL level, it’ll change the VOL continually if you press the UP/DOWN key more than 1 second. C4—Press the MODE key to confirm the setting and return the main screen. (Figure 15) (Figure 16) (Figure 17) (Figure 18) (Figure 19) Figure 20 Figure 21 5 D----Changing SQ D1---In figure 15, press the UP/ DOWN key to enter figure 22. D2---Then press the MODE key to enter its figure 23 D3---Press the UP/DOWN key to change the SQ level, it’ll change the SQ continually if you press the UP/DOWN key more than 1 second. D4---Then press the MODE key again to confirm the setting and return the main screen. E----Open/Close the VOX & Modulation Sensitivity Ea----Open the VOX Ea1---In figure 15, press the UP/DOWN key to enter figure 24. Ea2---Press the MODE key to enter figure 25 Ea3---Press the UP/DOWN key to move the arrow on the selectable item “on”. Ea4---Press the MODE key to confirm the VOX has been opened, and returned to the main VOX screen figure 26. Eb---Off the VOX Eb1---In figure 15, press the UP/DOWN key to enter figure 24. Eb2---Press the MODE key to enter its figure 27 (after the VOX has been opened) Eb3---Press the UP/DOWN key to move the arrow on the selectable item “off”. Eb4---Press the MODE key to close the VOXand return the main screen. Ec---Changing the VOX Sensitivity Ec1---In figure 25 or 27, press the UP/DOWN key to…

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1. antenna type and gain ELECTRICAL CHARACTERISTICS - resonate frequency : 462 MHz +/-10MHz - impedance : 50 ohms nominal - radiation pattern : omni directional - polarization : Vertical - s. w. r. : 2.0 or less - gain : 1.64 - storage temp. : -30°C to 70°C - operating temp. : -20°C to 60° - dielectric strength : AC 1500V for one minute - Insulation resistance : 100Mohms at DC 500V - humidity resistance : satisfy the electrical and mechanical characteristics after 6 hours in 95% RH at 40°C and one hour dying. - vibration resistance : satisfy the electrical and mechanical characteristics after two hours in each 3 dimension with 10-55 hz amplitude 105mm and interval one minute. - shock resistance : satisfy the electrical and mechanical characteristics after drop down with 100g upon rubber block.

10/28/01 November 1, 2001 Bay Area Compliance In reference to FCC ID: PERWT402 Mr. Chan Mr. Case Upon completion of review of the Family Radio Service application FCC ID: PERTW402, there are several issues that must be addressed before the application can be granted by ATCB. Please address each issue below. 1) Please verify that the hand held device was tested in all three orthogonal planes. Yes. The band held device was tested in all three orthogonal planes. 2) Please list the value of the maximum audio frequency response that was measured. The value of the maximum audio frequency response that was measured is 7.5dB. Please see the attached plot for more information. 3) For the occupied Bandwidth test, please provide the justification for the 3750 Hz tone used instead of a 2500 Hz tone used and please verify that the modulation was not effected by audio noise from the transmitter itself. Yes. We verify that the modulation was not effected by audio noise from the transmitter itself. Please see the attached plot for more information. Regards David A. Case NCE Examining Engineer mailto:[email protected] John Chan Engineering Manager The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

10/28/01 November 1, 2001 Bay Area Compliance In reference to FCC ID: PERWT402 Mr. Chan Mr. Case Upon completion of review of the Family Radio Service application FCC ID: PERTW402, there are several issues that must be addressed before the application can be granted by ATCB. Please address each issue below. 1) Please verify that the hand held device was tested in all three orthogonal planes. Yes. The band held device was tested in all three orthogonal planes. 2) Please list the value of the maximum audio frequency response that was measured. The value of the maximum audio frequency response that was measured is 7.5dB. Please see the attached plot for more information. 3) For the occupied Bandwidth test, please provide the justification for the 3750 Hz tone used instead of a 2500 Hz tone used and please verify that the modulation was not effected by audio noise from the transmitter itself. Yes. We verify that the modulation was not effected by audio noise from the transmitter itself. Please see the attached plot for more information. Regards David A. Case NCE Examining Engineer mailto:[email protected] John Chan Engineering Manager The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

13.1 EUT – Top View 13.2 EUT – Bottom View

Proposed FCC ID Labeling Proposed FCC ID Location Bottom Side of EUT FCC ID: PERWT-402 Proposed FCC ID Location

EUT – Main board Component View EUT – Main Board Solder View EUT – Transmitter Component View EUT – Transmitter Solder View EUT – Main board Component View EUT – Main board Solder View EUT – Transmitter Component View EUT – Transmitter Solder View

Note: This report 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 Tsuen Shing Enterprises Limited 8-10, 8/F, Kar Wah Industrial Bldg., Hei Yip St., YLTL#356 Yuen Long, NT, Hong Kong FCC ID: PERWT402 October 8, 2001 This Report Concerns: Original Report Equipment Type: Family Radio Service, Personal Radio Service Test Engineer: Jeff Lee Test Date: September 28, 2001 Reviewed By: John Y. Chan – Engineering Manager Prepared By: Bay Area Compliance Laboratory Corporation 230 Commercial Street, Suite 2 Sunnyvale, CA 94085 Tel: (408) 732-9162 Fax: (408) 732 9164 Tsuen Shing Enterprises Limited FCC ID: PERWT402 Report # R0109182 FCC Part 95 Test Report Page 2 of 23 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 EQUIPMENT UNDER TEST (EUT)...........................................................................................................................................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 DEFINITION...............................................................................................................................................................................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......................................................................................................................................................................9 4.4 TEST RESULTS..........................................................................................................................................................................9 5 – MODULATION CHARACTERISTICS..........................................................................................................................10 5.1 PROVISION APPLICABLE.......................................................................................................................................................10 5.2 TEST PROCEDURE..................................................................................................................................................................10 5.3 TEST EQUIPMENT...................................................................................................................................................................10 5.4 TEST RESULTS........................................................................................................................................................................10 6 –…

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12.1 Radiated Emission Setup - Front View 12.2 Radiated Emission Setup - Rear View