LT-2R Amateur Portable Radio Transceiver
LT-2R Amateur Portable Radio Transceiver
Our LT-2R amateur portable radio transceiver features a compact design and easy operation. Both Chinese and English voice prompt is used to help users to set our radio transceiver. With a voice scrambler, our radio transceiver offers dual standby function as well as VOX function to help the users control PTT and make instructions simply by talking. In addition, CTCSS and DCS scanning are used in our radio station, while a COMP function is also provided. Meanwhile, our LT-2R amateur portable radio transceiver enjoys wide frequency coverage, and the bandwidth could be selected from wide to narrow. Thanks to the full frequency range design, our product could transmit a 1750HZ tone.
Besides, battery capacity management and power protection function are used. The keys can be programmed to be blinded with a certain function. Our product also contains a FM radio function, in which up to 25 radio stations can be stored. In addition, the battery charging starts automatically when connected to PC.
Technical specification of LT-2R amateur portable radio transceiver
Model | LT-2R |
General | |
Frequency Range | 136-174MHz 400-470MHz 350-390MHz 245-246MHz |
No. of Channel | 108 |
Antenna | High gain antenna |
Antenna Impedance | 50Ω |
Rated Voltage | DC 3.6V(Rechargeable Li-ion battery) |
Mode of operation | Simplex |
Dimensions （ W×H×D ） | 84x48x26mm |
Transmitter | |
Output power | ≤2.5W(H) ≤0.8W(L) |
Modulation Mode | 16kΦF3E/ 11kΦF3E |
Maximum deviation | <5kHz/<2.5KHZ |
Spurious Radiation | <7μW |
Adjacent Ch. power | ≥65dB/≥60db |
Pre-emphasis characteristics | 6db |
Current | ≤1.5A |
CTCSS/DCS deviation | 0.5kHZ /-.01kHZ 03kHZ /-0.1kHZ |
Intermediation sensitivity | 8-12mv |
Intermediation distortion | <10% |
Receiver | |
RF Sensitivity | -122dbm(12db SINAD) |
Audio power | >0.5W |
Audio Distortion | ≤10% |
Intermediation | ≥60dB ≥55db |
Selectivity | ≥65dB ≥60db |
Spurious Rejection | ≥65db |
Accessories of LT-2R amateur portable radio transceiver
Belt
adapter
charger
strap
Antenna
USB cable
