Dimensions and Weight
The dimensions and weight are:
Width
177 mm.
Height
50 mm.
Depth
228 mm.
Weight
1.75 kg.
Supply
The transceiver requires the following supply:
Input voltage
13.2 V dc (nominal 12 V dc system).
Current
Receive:
1 A (nominal).
Transmit: 5 A (nominal).
Receive Circuit
The specification of the receive circuit is listed below.
Sensitivity
-102 dBm at 30% modulation depth for
12 dB SINAD (ITU - T).
Selectivity
With 8.33 kHz spacing: <6 dB at ±3 kHz;
>60 dB at ±8.33 kHz.
With 25 kHz spacing: <6 dB at ±8.5 kHz;
>70 dB at ±25 kHz.
Intermodulation suppression
>70 dB.
Spurious response suppression >80 dB.
Audio power output
4 W into 4 ohm loudspeaker (<10% THD).
Distortion
<10% THD for 90% modulation depth.
RF input impedance
50 ohms.
Transmit Circuit
The specification of the transmitter is listed below.
Nominal RF output power
Adjustable between 5 and 12 W. Normally set
at 8 W.
Spurious
<-46 dBm when more than 1 MHz from the carrier.
Harmonic outputs
<-36 dBm.
Distortion
<5% THD.
RF load impedance
50 ohms.
T6M User Guide
Page 12