TYT MD-390 - Technical Specifications; General Specifications; Transmitter and Receiver Performance

Specifications
Generai Specifications
Frequency range
VHF: 136-174MHz UHF: 400-480MHz
Channel
1000 Channels
Channel Spacing
12.5KHz
Operating Voltage
7.4V
Battery Type
Li-ion
Operating Temperature
Store Temperature
-40·C+85·C
Antenna Impedence
500
Audio Output Power
~1000mW@160
Battery capacity
2200mAh standard Li-ion battery
Dimension (H*W*D)
131*61*36mm (Not Including Antenna)
Weight
258g
191
180
Transmitter
Output power
High: c 5W (HI) Low: < 1W (Low)
Frequency Stability +-1.0PPM
Adjacent Channel Power c -60dB
Free Time Siot Power
TDMA: < 57dBm
Hum and Noise -40dB@12.5KHz
Spurious Radiation
Antenna: 9KHz-1 GHz < -36dBm
1GHz-12.75GHz < -30dBm
FM Modulation Mode
12.5KHz: 11KOF3E
4FSK Digital Mode 12.5KHz(data only):7K60FXD
12.5KHz(data +voice): 7K60FXE
Modulation Maximum Deviation 2.5KHz@12.5KHz
Nonactive Siot Power -57dBm
Digital Protocol ETSI TS 102361-1 -2 -3
VocoderType AMBE+2TM
Audio Response +1dB--3dB
Modulation BER(Bit Error Rate)
<5%
\
f