MHP 600-R 50-52MHz ultra low noise masthead preamplifier

  • 0.25dB Noise figure
  • 3rd order IP +23dBm
  • 1.5kW SSB power handling (750W CW)
  • Bias T Feed only
  • Excellent selectivity

Price excl VAT: £486.96
incl VAT: £584.35

1 in stock

Description

The MHP 600R is an ultra low-noise Masthead-Preamplifier with coaxial relay changeover capable of handling SSB RF-Power levels of up to 1500 Watts (750W CW).

The integral coaxial-relays have succesfully been tested up to 2 KW SSB and feature large goldplated contact areas with extremely low insertion loss (0.1dB). Double shielded Teflon coaxial cables are used in order to guarantee a low losses and a high power handling capability.

There is no RF-VOX and protection circuits in the MHP 600R so a sequencer such as the DCW 2004B or amplifier with integral sequencer MUST be used.

Power is supplied via Bias T feed ONLY on this model

 

Technical Data:

Frequency range: 50-526 MHz
Noise figure typ.: 0.25 dB
Gain typ.: 24 dB
Max. power SSB/CW: 1500 / 750 Watt br />Insertion loss: <0.1 dB
Supply voltage: 13.8 V

Bias T Feed only

Current consumption: 420 mA
Max. Mast diameter: 58 mm

 

Interconnect details for use with the DCW2004 sequencer are HERE.