RF LINKS VHF MID BAND TRANSMITTER MODULE

 
Transmitters
 
Four configurations of the Mid Band RF Link are available and each is identified by letter. Use this guide when reviewing specifications
 
Model number:
810-042, 0.5 watt (a)
810-043, 1.0 watt (b)
810-038, 2.2 watts (c)
810-040, 4.0 watts (d)
 
Frequency range:
66-76 MHz (a,b)
66-76, 76-88 MHz (c,d)
 
Frequency stability:
+/-.0005% (-30 degree to +60 degree C)
 
RF power output:
0.5 W @ 15 VDC (a)
1.0 W @ 15 VDC (b)
2.2 W @ 15 VDC (c)
4.0 W @ 15 VDC (d)
 
Emission type:
15F2, 16F3
 
Power supply:
+15 VDC +/- 15%
 
Power supply current:
180 mA @ 15 VDC (a)
225 mA @ 15 VDC (b)
400 mA @ 15 VDC (c)
650 mA @ 15 VDC (d)
 
Audio input impedance:
5,000 ohms @ 1 kHz
 
Audio input level @ deviation:
5-10 mV rms
 
Audio response (300-3,000 Hz):
+1, -3 dB of std. EIA 6 dB/octave pre-emphasis characteristic
 
Audio distortion (maximum):
6% @ 60% rated system deviation with 1 kHz modulation
 
FM hum & noise:
50 dB below 60% rated system deviation
Spurious & harmonics:
43 dB below carrier (a,b)
47 dB below carrier (d)
49 dB below carrier (e)
 
Weight:
6 oz (170.1 gm)
 
Size:
3.32" x 3.32" x 1" (8.43 cm x 8.43 cm x 2.54 cm)
 
Mounting centers:
2.9" x 2.9" (7.36 cm x 7.36 cm)
 
Duty cycle:
Continuous (a)
10% (max. trans. one minute) (b,c,d)

| Home | Products | The Company | Contact ARS |