-40%
20W HF PA, 20 watts 24v HF amplifier for HAM radio, CW SSB FM digital
20W HF PA, 20 watts 24v HF amplifier for HAM radio, CW SSB FM digital
20W HF PA, 20 watts 24v HF amplifier for HAM radio, CW SSB FM digital
20W HF PA, 20 watts 24v HF amplifier for HAM radio, CW SSB FM digital
20W HF PA, 20 watts 24v HF amplifier for HAM radio, CW SSB FM digital

20W HF PA, 20 watts 24v HF amplifier for HAM radio, CW SSB FM digital

$ 34.32

Availability: 40 in stock
  • Number of Channels: 1
  • Number of Outputs: 1
  • Frequency Band(s): HF
  • Amplifier Class: AB1
  • All returns accepted: ReturnsNotAccepted
  • Condition: New
  • Band: RF
  • Supported Modes: AM
  • Power: 20 W
  • Model: HF+50-10W-PA
  • Country/Region of Manufacture: Ukraine
  • Brand: 60dbm.com
  • Max. Output Power: 40W
  • Type: Linear Amplifier
  • MPN: Does Not Apply
  • Number of Inputs: 1

    Description

    DESCRIPTION
    *** 10W 13.5V version available here https://www.ebay.com/itm/332237134236   ***
    *** 50W 13.5V PA
    available here
    http://www.ebay.com/itm/333360451636  ***
    *** 10W CASED version available here
    https://www.ebay.com/itm/332848865480
    ***
    This custom designed HF QRP amplifier intended for field or mobile operations. This amplifier produced from high quality ORIGINAL parts, such as pair RD16HHF1 Mitsubishi transistors,  OPA2674 IC and AMIDON cores. PA PCB mounted on metal basement for good heat dispertion. PA has very flat frequency response.
    Nominal power supply is 24v
    Nominal current is 2A
    Maximum current is 3A
    Idle current is 0.4A (adjustable)
    Input frequency 0.5-55mHz
    Input and output impedance is 50 Ohm
    Nominal input power is 0dBm (1mW)
    Maximum input power is 4dBm (2.5mW)
    Nominal output power 43dBm (20W CW)
    Maximum output power is 46dBm (40W CW)
    Measured IMD3 performance is -35dB for nominal power
    Board size is 120x75mm
    SHIPPING
    We ship worldwide from Ukraine by Registered Airmail with tracking number
    . After package left Ukraine you can track it on Local Post web site. We ship next business day once payment received. Delivery time depends on destination and Customs, usually it takes about 20-25 business days.