Kirisun Communications PT6808 Transceiver
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Model:
PT6808
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Description:

Information

CONVENTIONAL FUNCTIONS The 6×32 for your channel Groups selection. name of Talk is in Around character Channels or number convenient CTCSS/DCS Built-in CTCSS/DCS encoder/decoder prevents interference in the same frequency and initiates Repeater and selective calls. Busy Channel Lockout Transmitting signal is prohibited when the channel is busy. TOT Time-out timer can stop the transmitting automatically by presetting time limit to avoid any damage caused by long- time continuous transmission. Channel Scanning Channel scanning provides real-time receiving when using more than two channels. Customized Menu & ID Enquiry 6 sets of ID number and system parameters can be checked according to enquiry authorization, which can be set as you like. Programmable Button Programmable buttons on the speaker-mic is more convenience in operating. Passwords Up to 8-digit power-on password, data- editing password and PC programming password guard against unauthorized use and assure data security on your radio. User-friendly Menu You can program the option menu and shortcut keys for you convenience. Big Storage Memory 6×120 groups of built-in names. 6× 64 groups of control channels are compatible with various network systems. 6× 64 groups of system codes in charactical or numeric names are convenient for you to manually select a base station. 6×20 groups of channel schemes are suitable for complex multi-frequency system. Software Upgradable The software of independent intellectual property right provides upgrade service according to users' demands. Channel Spacing Programmable Channel spacing of 25 kHz or 12.5 kHz is programmable by PC software. Battery & Signal Strength Indicator The signal strength and battery capacity can be shown real time. Voice Compander Advanced voice compander technology provides high voice quality. Backlight Keypad & Large Screen Easy operation in darkness is available with backlight keypad. 32×128 screen of all dot martix + special character can display the user menu in Chinese and English. Durable & Rugged Design according to MIL-STD-810C/D/E standard assures waterproof, dustproof and high/low temperature resistance. Conform to MPT1327 Signaling Protocol and MPT1343 Performance Specification Rapid Scanning Multi-scanning in different setting helps the radio search out the base station quickly. Emergency Call Highlighted orange emergency button enables immediate call for help under critical circumstances. Dynamic Grouping The base station can quickly group radios as a new team by remote control, which enables the members of this dynamic group to communicate with each other while necessary. Remote Killing The base station can give remote killing order to the lost or stolen radio to prohibit its operating. Reactivating The base station can reactivate the remote killed radio to normal operation. Short Message 6× 32 groups of short message memory provide you convenient message enquiry. Dialed Number Memory Re-dial button can dial 6× 10 groups of the last dialed numbers, which can be reserved in the event of a power fail. Optional Calling Range Activate the calling range limitation to avoid unnecessary

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Service Manual
Manual type:
Service Manual
Pages:
62
Size:
1.99 Mbytes (2086371 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
01 September 2019
MD5:
232f3ff5ad05b058668469f9683d12de
Downloads:
233

Information

Chapter 1 Overview ... 3 Chapter 2 External View and Functional Keys ... 4 Chapter 3 Mode Introduction ... 7 Chapter 4 Circuit Description ... 7 Chapter 5 Function Description and Parameter Settings ... 14 Chapter 6 Disassembly for Repair ... 17 Chapter 7 Adjustment ... 22 Chapter 8 Specifications ... 29 Chapter 9 Servicing and Testing Equipment ... 30 Chapter 10 Troubleshooting ... 31 Appendix 1: Abbreviations ... 33 Appendix 2 Semiconductor Data ... 34 Appendix 3 Electronic Components ... 38 Figure 1 PT6808 Block Diagram ... 58 Figure 2 PT6808 RF Board Position Mark Diagram ... 59 Figure 3 PT6808 RF Board Position Mark Diagram ... 60 Figure 4 PT6808 Key Board Position Mark Diagram ... 61 Figure 5 PT6808 Key Board Position Mark Diagram ... 62

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Datasheet
Manual type:
Datasheet
Pages:
2
Size:
13.92 Mbytes (14596881 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
01 September 2019
MD5:
35f76ffa94dc9da96ed9faf25ca09d70
Downloads:
306

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