|
General |
|
Frequency Range |
245.0000-245.9875 MHz |
|
Channel No. |
80 |
|
Frequency General |
Synthesizer (PLL) |
|
Mode Type |
FM (F3E) |
|
Channel Spacing |
12.5 KHz |
|
Working Temparature |
-20 C to วิทยุสื่อสาร 55 C |
|
Working Voltage |
7.4 V DC |
|
Low Voltage Indicator |
40 mA. |
|
Frequency Stability: |
วิทยุสื่อสาร /-5 ppm |
|
Case |
Red color |
|
Dimension |
110(H) * 50 (W) * 30(D) mm. |
|
Weight |
250 G |
|
Transmitter |
|
Output Power |
5 Watts |
|
Transmitting Frequency Error : |
วิทยุสื่อสาร /- 500 Hz |
|
Transmitting Current |
1.5 A |
|
Max. Frequency Deviation: |
0.300-2.45KHz/ 20dB up |
|
Modulation Sensitivity |
5 KHz |
|
Transmitting Distortion |
5% |
|
Tone Frequency Deviation |
0.4-0.75 KHz |
|
Spurious Radiation |
60 dB |
|
Adjacent Channel power |
-63dBm |
|
Harmonious Wave: |
-63dBm |
|
Receiver |
|
Sensitivity |
0.25uV at 12dB SINAD |
|
Squelch Sensitivity : |
0.158 V |
|
Selectivity |
-65dBm |
|
Spurious Response Rejection: |
60 db |
|
Intermodulation Modulation |
60 db |
|
Adjacent Channel Selectivity |
63 db |
|
Audio Frequency Response: |
วิทยุสื่อสาร 1dB to -3dB of วิทยุสื่อสาร 6dB Octave with 300-3000 HZ for1000Hz reference DE/EMP |
|
Frequency Stability |
วิทยุสื่อสาร /- 5PPM |
|
Audio Output : |
400 mW |
|
Distortion |
5% 8ohm Speaker |
