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DJ-S11T SPECIFICATIONS
144.000 ~ 147.995MHz Sub-Miniture
Hand-Held VHF Transceiver
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GENERAL |
| Frequency Coverage MHz |
(RX) 144.000-147.995 MHz
(TX) 144.000-147.995 MHz |
| Channel Spacing |
5, 10, 12.5, 15, 20, 25KHz steps |
| Memory Channels |
20 Channels + 1 Call Channel Memory |
| Antenna Impedance |
50 Ohms Unbalance |
| Frequency Stability |
+/-5 ppm |
| Microphone Input Impedance |
2K Ohms Nominal |
| Signal Type |
F3E (FM) |
| Power Supply Requirements |
3.6V ~ 4.5V DC
(4.5V standard with 3 AA batteries) |
| Current Consumption@4.5V |
Transmitting: Approx. 260mA (High Power Receiving: Approx. 33mA
Squelched) |
| Operating Tempature |
-10 to +60 Degrees Celsius 14 to 140 Degrees Fahrenheit |
| Ground |
Negative |
| Dimensions (Radio Only) |
2-1/6(W) x 4(H) x 1-1/10(D) Inches |
| Weight |
Approx. 6.5oz. (Batteries Included) |
| Sub Audible Tones |
Encoder Installed (50Tones) |
| TRANSMITTER |
| Output Power |
High: Approx.340mW Low:Approx. 50mW |
| Emission Mode |
F3E (FM) |
| Modulation System |
Variable Reactance FM |
| Max. Freq. Deviation |
+/- 5KHz |
| Spurious Emission |
-60dB Or Under Below Carrier Level |
| Tone Frequency |
67.0 to 254.1Hz
(50 Selections) |
| Microphone |
Electret Condenser |
| Operating Mode |
Simplex/Semi Duplex 5KHz Steps Minimum Between 0-15.995MHz |
| CTCSS Encoder |
Built-In And IncludedAs Standard |
| RECEIVER |
| Receiver System |
Super Heterodyne Dual Conversion |
| Sensitivity |
12dB SINAD : Less Than -15dBu at 145.000MHz |
| Squelch Sensitivity |
Less Than -15dBu |
| Intermediate Frequency |
1st IF: 23.05MHz; 2nd IF: 450KHz |
| Selectivity |
More Than +/- 7.5KHz at -6dB |
| Audio Output |
More Than 100mW @ 10% THD |
| Speaker Impedance |
8 Ohms |
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