OLT Q10 - Professional FM Handheld Transceiver (400-520MHz )<br><br>Technique Parameter :<br>- Frequency Range : VHF 136.. MHz &amp; UHF : 35 MHz<br>- Rated Voltage : DC3.7V<br>- Memory Channel : 16 Channles<br>- Antena Configuration : Plastic Sense Antenna<br>- Antena Impedance : 50^<br>- Work : Same Frequency Of Different Simplex<br>- Grounding : Negative Electrode<br><br>Transmitting Part :<br>- Output Power : 5w<br>- Modulation : FM<br>- The Maximum Deviation : &lt;+- 5Khz<br>- Residual Wave Radition :&lt;-60dB<br>- Pre-Emphasis Characteristics : Per Octave 6dB<br>- Emission Current : 1200 mA<br><br>Receiving Part :<br>- Sensivity : 0 .16 V ( 12dB SINAD )<br>- Quienting Sensivity : &lt; 0.2 V<br>- Intermodulation Interference : 50dB<br>- Audio Power : 500mW<br>- Receive Current : 100mA <br>- Squelch Waiting : 20 mA