Products
TC-880GM
Model: TC-880GM
Shipping Weight: 390g
Units in Stock: 10000 units
Manufactured by: made in China
Description
Features
Specfications
Accessories

 

As a dual-mode communication terminal, TC-880GM can operate in Conventional and Trunking modes. With capability of GSM Public Network Access, Built-in GPS, Short Message and Information Query, it can bring you unique experiences. Another benefit of it is seamless connection with GIS and police information system, which enables the dispatcher to be responsive to any critical event, streamlining the field work significantly.

Dual-mode Communication
TC-880GM is able to realize communication in both Private Network (MPT1327) and Public Network (GSM), so you can always keep in touch with team members.
1.8'  Sunlight Readable Display
The large transflective TFT color display enables you to access your desired information with ease even under bright sunlight.
Built-in GPS
The built-in GPS module features easy operation, portability and high sensitivity, allowing timely support for mission critical operations such as dispatching, commanding and decision making.
Vibration Alert
The radio can provide vigorous vibration alert so that you won’t miss any important messages or calls.
Rotund Sound Output
The 36mm (diameter) professional speaker can guarantee you rotund sound output as high as 2W, bringing you effective communication even in noisy environments.

Power-on Check
TC-880GM can perform self-check during power-on to examine its own health status, and will sound corresponding alert tone to any abnormal status. In this way, you can find and deal with any existing problems in time.
Battery Strength Indicator
TC-880GM can detect the battery strength in real time and display it on LCD.
Auto Select BS
Our state-of-the-art scanning technology for background field strength can help your radio always operate through the BS with optimized signals. This is especially useful in trunking system where multiple base stations are present. You can disable this function in single BS system.
Temporary Grouping in Roaming System
This feature enables you to change the system code (PFIX) so that you can implement temporary grouping in roaming system.
Safety Check
The dispatching center or some other user can send you safety check signals and your radio will sound appropriate alert tone. In this case, you are expected to reply that you are safe just by any key press within preset time period; otherwise, the radio will respond with an alarm automatically.
Man Down
The radio will automatically send an alarm to some other radio or to the dispatching center for help if it falls ove

General
Frequency Range
350-370MHz      400-430MHz     440-470MHz
Channel Capacity/Group
32 (Conventional) / 80 (Trunking)
Channel Spacing
25KHz or 12.5KHz
Operating Voltage
7.4 V rated
Battery
2400mAh (Li-Ion)
Battery Life (5-5-90 Duty Cycle)
Trunking mode: 8H
Conventional mode: 10H (high power) / 12H (low power)
Frequency Stability
±2.5ppm
Antenna Impedance
50Ω
Dimensions (H*W*D)
131×55×36mm
Weight
390g
US Military Standard
MIL-STD-810C/D/E/F
ESD
IEC-801-2 KV
Front Case
PC (EXL9330)
LCD Display
160*128 pixels, 65535 colors
Transmitter
RF Power Output
5W/1W
FM Modulation
16KΦF3E @ 12.5KHz 11KΦF3E @ 25KHz
Spurious and Harmonics
≥70dB
Modulation Limiting
±5.0KHz @ 25KHz Or ±2.5KHz @ 12.5KHz
FM Noise
≥45dB @ 25KHz or ≥40dB @ 12.5KHz
Adjacent Channel Power
≤-70dB @ 25KHz or ≤-60dB @ 12.5KHz
Audio Response
+1 to -3 dB
Audio Distortion
≤3% (Typical)
Receiver
Sensitivity
0.3μV (12dB SINAD) 0.22μV (Typical) (12dB SINAD) 0.4μV (20dB SINAD)
Adjacent Channel Selectivity
≥70dB @ 25KHz or ≥60dB @ 12.5KHz
Intermodulation
≥65dB @ 20KHz
Spurious Response Rejection
≥70dB @ 25KHz
S/N
≥45dB @ 25KHz or ≥40dB @ 12.5KHz
Rated Audio Power Output
0.5W
Rated Audio Distortion
≤3%
Audio Response
+1 to -3 dB
Conducted Spurious Emission
-57dBm
Environmental Specifications
Operating Temperature
-25鈩?to +60鈩?/div>
Storage Temperature
-40鈩?to +80鈩?/div>
Dust & Water Intrusion
MIL-STD-810C/D/E/F
Shock & Vibration
MIL-STD-810C/D/E/F
Humidity
MIL-STD-810C/D/E/F
GPS Specifications
Sensitivity
Acquisition sensitivity: ≤-137dBm Tracking sensitivity: ≤-153dBm
Coldstart (normal temperature, open sky
≤ 100s
Hot start (normal temperature, open sky
≤ 10s
Accuracy
≤10m
|| Standard accessories
 
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