TYT Electronics Co., Ltd.
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Payment Terms: | T/T,WU;PAYPAL |
Place of Origin: | Fujian, China (Mainland) |
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Frequency Range: 136-174MHz 400-470MHz(default) 245-246MHz 350-390MHz 470-520MHz (optional) | |
128 memory channels | CTCSS/DCS |
8 groups scrambler (optional) | VOX function |
FM radio and 25 stations storage | Transmission end prompt |
PC software programming | COMP function |
Multi-functional side key | Wide/narrow bandwidth selective |
Power-on password protection | Power-on password setting |
Channel name display | Channel name editing |
Transmitter time-out timer(TOT) | End-tone Elimination |
Auto power off | Battery saving function |
Busy channel lock | Keypad beep tone |
Channel division | Current voltage display |
Monitor on/off under FM radio mode | Backlight setting |
Keypad lock way | Power on message editing |
Offset frequency | Power on display setting |
VOX ending delay time | VOX sensitivity |
Item number | TH-F7 |
General | |
Frequency Range | 136-174/245-246//400-470/465-520MHz |
Channel No. | 128 |
Frequency Stability | 5PPM |
Operating Voltage | -20~+50°C |
Antenna | High gain antenna |
Antenna Impedance | 50Ω |
Operating Voltage | DC 7.4V(Rechargeable Li-ion battery) |
Mode of operation | Simple or semi-duplex |
Dimensions(W×H×D) | 98x53x30mm |
Transmitter | |
Output power | 4W/2W/1W |
Modulation Mode | F3E |
Maximum deviation | ≤±5kHz |
Remnant Modulation | <60dB |
Spurious Radiation | <7μW |
Adjacent Ch. power | ≥65dB/≥60dB |
Pre-emphasis characteristics | 6dB |
Current | 0.7A/1.0A/1.5A |
CTCSS/DCS deviation | 0.5KHz±01kHz 03kHz±0.1kHz |
Intermediation sensitivity | 8-12mV |
Intermediation distortion | <10% |
Receiver | |
RF Sensitivity | <0.20μV(12dB SINAD) |
Squelch Sensitivity | <0.18μV |
Audio power | ≥400mW |
Audio Distortion | ≤10% |
Intermediation | 50dB |
Standby Currency | 46mA |
Selectivity | ≥65dB ≥60dB |
Spurious Rejection | ≥65dB |
Blocking | ≥85 |