Description:
- RT90
supports analog and digital mode, It provides dual band, dual standby, dual display, dual time slot, operating on both 400-480MHz UHF frequencies and 136-174MHz VHF at up to 50 watts VHF and 45 watts UHF.
- Using Time-Division Multiple-Access (TDMA) digital technology,AMBE++vocoder, compatible with Mototrbo and DMR Tier I &II.
- The RT90 supports 250 zones, 3000 channel, 10000 contacts, it has built-in CTCSS/DCS, channel scan, priority scan, short text message features, draft message edit, contacts check and edit, and encryption.
- RT90 has other function, including Private Call, Group Call and All Call, it also includes Lone worker mode, power save mode, low power alarm, an emergency alarm and VOX capability.
Feature:
- Output power: 50W
- Use TDMA digital function
- Compatible with Mototrbo Tier I &II
- Dual band, dual standby, dual display, dual time slot
- 250 zone, 3000 channel, 10000 contacts
- Digital mode and Analog mode
- Single call, group call and all call
- Emergency function
- Remote kill/stun/Activate
- Group match/single match
- Record function
- PC programmable function
- CTCSS.DCS encoding and decoding function
- PC password protection function
- Color LCD Display
- Programmable functional keys
- Low Voltage prompt
- Upgradeable by firmware
- TOT
- SQL Setting
- Scanning Function and priority scanning
- Monitor Function
- VOX Transmitting
- Lone Worker
- Time and zone setting
Specifications:
General | |
Frequency Range(MHz) | VHF: 136-174Mhz UHF:400-480Mhz |
Channel | 3000 |
PLL Channel Spacing | 6.25/12.5/25KHz |
Voltage Rating | DC 13.8V |
Operating Temperature | -30℃~+60℃ |
Storage Temperature | -30℃ ~+85℃ |
Dimention | 143*50*175 mm |
Compatible With American Military Standard | (MIL-STD-810C/D/E) |
Transmitter |
|
RF Power Output | L:25W H:50W (VHF) L:25W H:45W (UHF) |
FM Hum and Noise | -40dB @12.5KHz -45dB @25KHz |
Modulation limited |
+/- 2.5KHz @ 12.5 KHz |
Conducted/radiated emission |
-36 dBm < 1GHz |
Adjacent channel power |
-60dB @12.5KHz |
Audio Response |
+1dB ~ -3dB |
Audio distortion |
3% |
FM Modulation |
12.5KHz:11KOF3E |
4FSK digital modulation |
12.5KHz only date:7K60FXD |
Digital protocol |
ETSI TS 102361-1,-2,-3 |
Digital vocoder type |
AMBE++ |
Digital agreement |
DMR |
Receiver |
|
Frequency stability (-20℃+60℃,+25℃) |
+/-1.0ppm |
Digital Sensibility |
0.3uV/-117.4dBm (BER 5%) |
Analogue Sensibility |
0.35uV/-116dBm(20dB SINAD) |
Rated audio |
5W |
Adjacent Channel Selectivity |
TIA603C:60dB@ 12.5 KHz |
Intermediation |
TIA603C:65 dB |
C0-Channel Rejection |
12dB @12.5KHz |
Spurious Rejection |
TIA603C:70dB |
Audio distortion @ rated audio |
≤3% |
FM Hum and Noise |
-40dB @12.5KHz |
Audio response |
+1dB~-3dB |
Spurious emission |
-57dBm@m < 1GHz |
Bolck 84db |
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