Transceptor QRP MFT-40 DSB

mft-40MFT-40 SPECIFICATIONS

GENERAL:

  • Frequency coverage: ceramic resonator 7.040-7.150 Configurable.
  • Controls: RF-Gain/Volume and Tune
  • Supply 12-14VDC 25mA receive. About 800mA in TX.  
  • Board size: 110×130 mm.

TRANSMITTER:

  • DSB double side band 
  • RF Output: 3 – 4 W (12-14V)
  • Second harmonic output -42dB
  • Carrier suppression better -45dB
  • Mike type: electret.

RECEIVER:

  • Type: DC direct conversion.
  • Front-end: Triple tune circuit.
  • Sensitivity: 1.2uV mínimum discernible signal.
  • Audio Preamp and Filter
  • Audio output: 250mW @ 8ohms.

http://ea3gcy.blogspot.com.es/2016/12/mft-40-dsb-qrp-transceiver.html