TDMF 2 Timeslots DMR 5W Digital Radio
compatible and stable, DMR digital two-way radio,DM-980 handheld digital radio offers a simple communication solution with 1.77" colour screen, navigation keypad, emergency button, ideal for users operating in manufacturing, facilities management or education environments.
Quick Details
Built for dual-mode (Digital+ Analog)
Tier1&Tier2 compatible motorola
136-174MHz/400-480MHz
Versatile Voice Call (Private call,group call, all call and emergency call)
Digital encryption
SMS function
AMBE5000
Various Analog Signaling Types(DTMF,2 Tone)
Large-size high-definition color display
Multi-functional navigation keypad
Recorder
2tone and DTMF
Display color
Battery capacity 2800mah
CE approve
1024 Channel capacity
64 Zone capacity
Specification
|
GENERAL |
|
|
Frequency Range |
400-480MHz/450-520MHz |
|
Operating Temperature |
-20℃to +55℃ |
|
Frequency Combination |
please lock frequency synthesiz |
|
Frequency Stability |
±2.5ppm |
|
Memory Channel |
1024 |
|
Working voltage |
7.4v |
|
Antenna Impedance |
50Ω |
|
Audio output power |
≤1000mW@16Ω |
|
Dimensions |
126*53*34mm |
|
Weight |
194g |
|
TRANSMIT PART |
|
|
RF power |
High: ≤5W(HI) Low: ≤1W(Low) |
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High: ≤5W(HI) Low: ≤1W(Low) |
+/-1.0ppm |
|
Adjacent channel Power |
≤-60dB |
|
Free time slot power |
TDMA: ≤-57dBm |
|
FM modulation mode |
12.5KHZ:11K 0 F 3 E |
|
RECEIVER PART |
|
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Analog sensibility |
0.35uV/-116dBm(20dB SINAD) / 0.22 uV/-120dB m(Type) |
|
Digital sensibility |
0.3 uV/-117.4dBm(BER 5%) / 0.7 uV/-110dBm(BER 1%) |
|
Co-channel Rejection |
≥-12dB |
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Spurious response |
TIA603C: 75dB ETSI: 70dB |
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Adjacent channel selectivity |
TIA603C: 65dB ETSI: 60dB |
|
Rated audio power |
1w |
DMR digital two-way radio
Service
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