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Alinco DJ-S45T
Specifications

Return to DJ-S45T

Amateur Handheld Transceivers 

 

DJ-S45T Specifications

GENERAL  
Receive Frequency 420 to 474 MHz (F2 F3 only)
Transmit Frequency 420 to 449.995 MHz
Tuning Steps 5, 10, 12.5, 15, 20, 25, 30, 50 kHz
Frequency Stability ± 5ppm (-10° to +60°C.)
Antenna Impedance 50 ohm unbalanced
Supply Voltage 3 - 6 VDC
Ground Negative Ground
Transmit Current Consumption 1 amp High, 0.45 amp Low
Receive Current Consumption 60 mA
Operating Temperature Range -10° to +60°C.
Dimensions (w/o projection)  2.2 x 4.0 x 1.2 inches inches (57 x 98 x 28 mm with dry cell case)
TRANSMITTER  
Output power High2.0W at ext. 6VDC, 1W with optional EBP-60, 0.5W with alkaline AAx2
Output power Low0.5W at ext. 6VDC, 150 mW with alkaline AAx2
Modulation Variable reactance FM
Max. Deviation ± 5 kHz
Spurious Emission less than -60db
Microphone Impedance2k ohms approx.
RECEIVER  
CircuitDouble conversion superheterodyne
1st IF Frequency 21.7 MHz
2nd IF Frequency 450 kHz
Sensitivity 12db SINAD -15 dBu or less
Selectivity More than 6 dB/6 kHz, Less than -60 dB/35 kHz
AF out at 10% distort Max 180 mW
AF impedance 8 ohms
 Specifications are subject to change without notice.


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