Midland Radio Corporation SD161 Benutzerhandbuch

 

 

3 

 

 
Equipment Type ……………………………………………………… Data radio 

 
Performance Specifications…………………………………………TIA / EIA-603 
 

Band ……………………………………………………………………  VHF(SD-161) / UHF(SD-164) 
 

Channel Spacings …………………………………………………… 25 kHz, 12.5 kHz programmable 
 

RF Output Power ……………………………………………………  2 watt only 
 
Modulation Type …………………………………………………… 

F2D, F3E 

 
Intermediate Frequency ……………………………………………  45.1 MHz & 455 kHz 

 
Number of Channels ………………………………………………… 16 
 

Frequency Source …………………………………………………… Synthesizer 
 

Operation Rating …………………………………………………… Intermittent 

90 : 5 : 5 (Standby: RX: TX) 

 
Power Supply ………………………………………………………… Ext. Power Supply(12 VDC Nominal) 

7.2V - 18.0V DC EXTREME 

Storage ………………………………………………………………… from - 40°C to + 80°C 
Operating ……………………………………………………………… from - 30°C to + 60°C 
 

Current Consumption 
Standby (Muted) ……………………………………………………… < 65 mA 

Transmit 2 Watt RF power …………………………………………  < 1.0 A 
 

RX                                      TX 

VHF :    V2 148.000 - 174.000 MHz      148.000 - 174.000 MHz 

UHF :    U2 450.000 - 490.000 MHz      450.000 - 490.000 MHz 

Lock Time ……………………………………………………………… < 10 mS 
 
TX to RX attack time ………………………………………………… < 20 mS (No Power Saving) 

RX to TX attack time ………………………………………………… < 20 mS 
 

Dimensions……………………………………………………………  (32 mm)H x (58 mm)W x (125 mm)D 
 

Weight …………………………………………………………………  253 grams