Receive Circuit; Transmit Circuit - Park Air T6M User Manual

RECEIVE CIRCUIT

The specification of the receive circuit is listed below.
Sensitivity
Selectivity
Intermodulation suppression
Spurious response suppression
Audio power output
Distortion
RF input impedance

TRANSMIT CIRCUIT

The specification of the transmit circuit is listed below.
RF output power
Spurious
Harmonics
Modulation depth
RF load impedance
Frequency stability
-104 dBm at 30% modulation depth for 10 dB (S+N):N.
8.33 kHz spaced: <6 dB at ±3 kHz; >60 dB at ±8.33 kHz.
25 kHz spaced: <6 dB at ±8.5 kHz; >70 dB at ±25 kHz.
>70 dB.
>80 dB.
2 W into 8 ohm integral speaker (<10% THD).
<10% THD for 90% modulation depth.
50 ohms.
Adjustable between approximately 5 and 12 W.
<-46 dBm when more than 1 MHz from the carrier.
<-36 dBm.
Up to 85%. Compression above 85% to prevent over
modulation.
50 ohms.
± 1.5 ppm.
T6M Base Station User Guide
Page 15