Specifications

Power requirements: 11-14VDC on board diode protection.

Power consumption: 28ma Receive, 290 ma @12.5 V for 1.9 watts

Receive sensitivity: 0.5uV for 5-9 signal, 0.033uV (-135dbm) copyable CW

Band: 7.00 mhz to 7.310 mhz capacitor selectable (40m)

Tuning range: ~ 35 khz

RF output: 0.1 to 2 watts adjustable

2nd harmonic: -42 db below carrier

3rd harmonic: -50 db below carrier

These are screen shots of the ME40+ signals


The above spectrum analyzer capture is the local oscillator with the pickup probe near L1.
It shows a good clean carrier at RX frequency minus 4 mhz (IF).


 

The above capture shows a typical 2 watt output at given frequency.


The above spectrum analyzer capture shows a good clean carrier at given frequency.