The PGA-103-2M-R2 is a high dynamic range low noise receive only wide-band amplifier that is specifically designed for use between 144MHz and 148MHz.  The amplifier is also suitable as a driver amplifier for complex RF waveforms, and produces up to +21dBm output on 150MHz.   The amplifier cannot be re-tuned for use outside of 144 and 148MHz.  The amplifier incorporates an on board Bias Tee so that power can be fed up the coaxial cable if required to power the amplifier.  Please refer to the PGA-103+ Data Sheet for further information.

This Product is only available as a built and tested module or in an enclosure and is not available as a Kit.  Products include a 2.1mm DC power cable.  Please refer to the Options Tab for the descriptions of the various products available.

Please Note: Built products usually need to be constructed and can take up to 2 weeks to ship depending on work load and quantity ordered, but are normally shipped in a few days.

PGA103-2M-R2-B Is a fully constructed and tested 144-148MHz PC board Amplifier with female SMA, and 2.1mm DC socket. Includes a 2.1mm DC cable

PGA103-2M-R2-ENC Is a fully constructed 144-148MHz amplifier in a extruded aluminium enclosure with female SMA, and 2.1mm DC socket. Includes a 2.1mm DC cable

Frequency Range: 144MHz to 148MHz ( Non Tune-able )
Band Rejection:40dB @ 50MHz >60dB @ 430MHz
Gain Typically: 22dB +/-1dB  @  147MHz
Noise Figure:
1dB @ 144MHz, ( Typically <0.7dB )
+39dBm @ 145MHz, with ICC 90mA
Output Power:
 +21dBm @ 145MHz ( +4.5vdc @ 90mA )
Operating Voltage: + 7 to 15vdc ( +12vdc @ 90mA Recommended )
Board Size: 37mm L x 41mm W x 15mm H ( Does not inc SMA length )
Enclosure Size: 43mm L x 44mm W x 23.3mm H ( Does not inc SMA length )

For more information see the PGA103-2M-R2 Product WEBPAGE

PGA-103-2M Low Noise RX Amplifier 144-148MHz

  • Brand: Mini-Kits
  • Product Code: PGA103-2M-R2
  • Quantity In stock: 2
  • $68.50

Available Options


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