MAIN FUNCTION
■
Compact and easy to operate
■
Chinese and English voice prompt
■
Voice scrambler
■
Emergency alert
■
COMP function
■
Channel name editing
■
Dual watching function
■
VOX function
■
CTCSS/DCS scanning
■
Wide/Narrow Band(25kHz/12.5kHz)
■
Full frequency coverage
■
1750Hz tone
■
Battery capacity management
■
Power-on protection function
■
Progammable multifunction key
■
FM 25 radio stations memory
■ PC programmable
■
Transmitter time-out timer
■
Repeater offset
■
Priority channel scan
■
USB charging
■
Automatic power off(APO)
■
End of tone
■
0-9 grades voice sensitivity
SPECIFICATION Items TN-211 :
General Frequency Range 70-108MHz(FM
Receive only) 136-174MHz Channel No. 108 Frequency Stability ±2.5ppm Antenna
High gain antenna Antenna Impedance 50Ω Operating Voltage DC 3.6V Mode of
operation Simple or semi-duplex Dimension(W x H x D)
84 x 48 x 26 mm Weight 190g(including
battery, antenna)
Transmitter Output power ≥3W(H) ≥0.5W(L) Modulation Mode 16kΦF3E / 11kΦF3E
Maximum deviation <5kHz(Wide)
/ <2.5kHz(Narrow) Spurious Radiation <7μW Adjacent Ch. power ≤-65dB(Wide) / ≤-60dB(Narrow) Pre-emphasis
characteristics 6dB Current ≤1.6A(5W) CTCSS/DCS deviation 0.5±0.1kHz(Wide) /
0.3±0.1kHz(Narrow) Intermediation sensitivity 8-12mv Intermediation distortion <10% Receiver RF Sensitivity -122dbm(12db SINAD) Audio power
≥0.5W Audio Distortion ≤10% Intermediation ≤-65dB(Wide) / ≤-60dB(Narrow)
Selectivity ≤-65dB(Wide) / ≤-60dB(Narrow) Spurious Rejection ≤-65dB Blocking
≥85dBuv/m
MAIN FUNCTION
■
Compact and easy to operate
■
Chinese and English voice prompt
■
Voice scrambler
■
Emergency alert
■
COMP function
■
Channel name editing
■
Dual watching function
■
VOX function
■
CTCSS/DCS scanning
■
Wide/Narrow Band(25kHz/12.5kHz)
■
Full frequency coverage
■
1750Hz tone
■
Battery capacity management
■
Power-on protection function
■
Progammable multifunction key
■
FM 25 radio stations memory
■ PC programmable
■
Transmitter time-out timer
■
Repeater offset
■
Priority channel scan
■
USB charging
■
Automatic power off(APO)
■
End of tone
■
0-9 grades voice sensitivity
SPECIFICATION Items TN-211 :
General Frequency Range 70-108MHz(FM
Receive only) 136-174MHz Channel No. 108 Frequency Stability ±2.5ppm Antenna
High gain antenna Antenna Impedance 50Ω Operating Voltage DC 3.6V Mode of
operation Simple or semi-duplex Dimension(W x H x D)
84 x 48 x 26 mm Weight 190g(including
battery, antenna)
Transmitter Output power ≥3W(H) ≥0.5W(L) Modulation Mode 16kΦF3E / 11kΦF3E
Maximum deviation <5kHz(Wide)
/ <2.5kHz(Narrow) Spurious Radiation <7μW Adjacent Ch. power ≤-65dB(Wide) / ≤-60dB(Narrow) Pre-emphasis
characteristics 6dB Current ≤1.6A(5W) CTCSS/DCS deviation 0.5±0.1kHz(Wide) /
0.3±0.1kHz(Narrow) Intermediation sensitivity 8-12mv Intermediation distortion <10% Receiver RF Sensitivity -122dbm(12db SINAD) Audio power
≥0.5W Audio Distortion ≤10% Intermediation ≤-65dB(Wide) / ≤-60dB(Narrow)
Selectivity ≤-65dB(Wide) / ≤-60dB(Narrow) Spurious Rejection ≤-65dB Blocking
≥85dBuv/m
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgc0VH6Tz1E1AaMkc9SBG6CKmdU3Ohnx-AR-svtl3I4UC0Q2Ty5IpqG1fU4PcHzE2irihbMlm_-e7vW3TpY3HGGmtfWgHeHvwwduRzxD8uPeSJ_19sKsaKzgmVc6pqvA9HL2160yqv8L9YW/s72-c/TN211_box.png