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Public network digital fusion Radios

R768

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Features

Specifications

Accessories

• Public fusion, complementary advantages of width and narrowness

It can realize the collaboration of a variety of communication modes such as broadband narrow belt, public network special network, etc., allowing multiple DMR intercom ID numbers to use it with the intercom

• Make full use of frequency point resources

Support the direct dual -slug function, the utilization of frequency resource utilization is higher

• The sound is clear and bright

After careful optimized audio design, with excellent audio encoders, to ensure that the sound is loud and the maximum extent saves the user's words. Even in a noisy environment, you can accurately identify the sponsor and hear the call content

• Powerful power, guarantee work needs

Standard for 2000mAh large -capacity lithium battery to meet long -term work needs; support 2A charging

• Compatible, meet individual needs

It is also possible to accommodate a variety of public network intercom platforms on the market to meet the needs of customerization adaptation needs

• Professional interface design

Professional battery buckle design makes the battery disassembly reliable and fast, and the touch audio/data interface provides a solid attachment connection solution

• Hard quality, no fear of harsh environment

The whole machine is in line with the IP67 protection level and is suitable for outdoor work. A number of indicators such as impact, vibration, solar radiation meet the military reliability standards, and be competent in various harsh working environments

 

Appearance Introduction

Product Accessories

General
Normal Operating Voltage 7.5V
Battery capacity 2000mAh
Battery battery life (5: 5: 90 working cycle, high -power launch) Simulation: 10 hours; number: 14 hours
Standby time 36小时
Dimension 129mm*59mm*33.5mm
Weight about 319g
Display 1.77寸
Operating Temperature -25℃~+60℃
Storage temperature -40℃~+85℃
Public network specification
Frequency range • TDD-LTE Band38/39/40/41
• FDD-LTE Band1/3/5/8
• GSM 900/1800
Special network specification
Frequecy Range UHF:400-480MHz
VHF:136-174MHz
Channel Capacity 3000
Channel interval 12.5kHz/25KHz
Frequency Stability +/- 1.0ppm
Receiver
Sensitivity (simulation) 0.35uV/-116dBm(20 dB SINAD),
0.22uV/-120dBm(typical)
Sensitivity (number) 0.3uV/-117.4dBm (BER 5%),
0.7uV/-110dBm (BER 1%)
Inter-modulation TIA603C: 55dB ; ETSI: 55dB
Adjacent Channel Selectivity TIA603C: 55dB@12.5KHz;
ETSI: 55dB@12.5KHz
Common channel suppression 12dB@12.5KHz
Spurious Response rejection TIA603C: 65dB; ETSI: 65dB
RX spurious radiation -57dBm@
(1GHz,-47dBm@)1GHz
Hindrance 80dB
Rating audio power 1W
Audio Response +1dB~-3dB
Audio Distortion ≤3%
Transmitter
Launch power Low: 1W, high: 4W
Frequency adjustment noise -40dB@12.5KHz
Launch of bruises radiation -36dBm@
(1GHz, -30dBm@)1GHz
Neighboring power -60dB@12.5KHz
FM Modulation Mode 12.5KHz:11K0F3E
4FSK Modulation Mode 12.5KHz(data only): 7K60FXD
12.5KHz(data+voice)
Modulation Limiting 2.5KHz@12.5KHz
Free Timeslot Power -57dBm
Audio Response +1dB ~-3dB
Audio Distortion ≤3%
Digital protocol ETSI TS 102 361-1, -2, -3
Digital voice compilation decoding AMBE+2™

Product accessories

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