31 YearsWireless Communication System Solution Supplier
31 YearsWireless Communication System Solution Supplier
IP68 Digital Trunking Radio
Q8088
Meet the Q8088, our cutting-edge professional digital trunking radio that employs FDMA digital air interface protocol with advanced filtering, ensuring superior coverage, even in low RF signal areas. With a 6.25KHz ultra-narrow band channel and robust error correction,the Q8088 enables dependable long distance communication.
Product Orientation Map
Features
Specifications
Accessories
Appearance Introduction
Product Accessories
Antenna
Battery
Battery
Charger Pod
Charger
Hand Strap
| Transmitter | |
| RF Power | 1W (Low) / ≤5W (High) |
| Power Margin Variation |
+2/-3dB(under Extreme Conditions) |
|
Frequency Error |
±1.0ppm |
| FSK Error | <2% |
| 4FSK Transmission | ≤1×10-4 |
|
4FSK Modulation Frequency Deviation Error |
≤10.0% |
|
Occupied Bandwidth (PDT/DMR) |
≤8.5kHz |
|
Power Rise/Fall Time |
≤1.5ms |
| Adjacent Channel Power |
≤-60dB@12.5kHz / ≤-70dB@25kHz |
|
Transient Adjacent Channel Power |
≤-50dB@12.5kHz / ≤-60dB@25kHz |
|
FM Modulation |
4K00F1D@6.25kHz / 8K0F3E@12.5kHz / 16K0F3E@25kHz |
|
4FSK Digital Modulation |
12.5KHz（data only）： 7K60FXD 12.5KHz（data＋voice）： 7K60FXE |
|
Audio Distortion |
≤3%@40% Deviation |
|
Audio Response |
+1 ~ -3dB |
|
FM Hum and Noise |
40dB @ 12.5KHz 45dB @ 25KHz |
|
Audio Response |
+1 ~ -3dB |
| Receiver | |
| Analog Sensitivity |
0.18μV (Typical) (12dB SINAD) 0.22μV (12dB SINAD)0.30μV (20dB SINAD) |
| Digital Sensitivity |
0.20μV (Typical) (BER 5%) |
|
Adjacent Channel Selectivity |
60dB @ 12.5kHz; 70dB @ 25kHz |
|
Intermodulation Rejection |
60dB @ 12.5kHz; 60dB @ 25kHz |
| Blocking Performance |
90dB @ 12.5kHz; 90dB @ 25kHz |
|
Spurious Response rejection |
70dB @ 25kHz; 70dB @ 25kHz |
|
Co-Channel Interference Suppression |
'-12dB @ 12.5KHz -8dB @ 25KHz |
|
Spurious Response Rejection |
70dB @ 12.5KHz 70dB @ 25KHz |
|
Rated Audio Output Power |
1.0W / 8Ω |
|
Conducted Spurious Emission |
<-57dBm (9kHz～1GHz) <-47dBm (1GHz～12.75GHz) |
| General | |
| Frequecy Range |
136~174MHz; 350~400MHz; 400~470MHz; 450~520MHz |
|
Channel/Zone Capacity |
2000 Channels / 64 Zones |
| Channel Spacing |
6.25kHz / 12.5 kHz / 25 kHz |
| Frequency Stability | ±1.0ppm |
| Operating Voltage | 7.4V |
| Battery Capacity | 2000mAh |
| Vocoder Type | AMBE+2TM / NVOC |
| Antenna Impedance | 50Ω |
| Dimension |
5.27”H×2.28”W×1.26” D (134×58×32mm) |
|
Weight |
Around 273g |
|
Ingress Protection (IP) Rating |
IP68 |
*The above specifications are tested in accordance with applicable standards. Due to the continuous development of technology, the above index data are subject to change without notice.
Product accessories
Antenna
Battery
Battery
Charger Pod
Charger
Hand Strap
About Us
Products
Solution
Contact Us
Telephone consultation service line
+86-(0)595-22471179
#5, Chongxiang Street, Econ.&Tech. Area, Quanzhou, Fujian, China.
WeChat：+86-13960400802
E-mail：sales@cnlisheng.com
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