Power-amplifiers - AM4/5.5-8-44-44

The series AM4 covers frequencies of 5.50GHz to 8.00GHz and has a maximum output power of 25 watts

 

Product Series: AM4

The AM4 series is specifically designed for RF jamming. With wideband instantaneous power in a compact outline suitable for installation in fixed, mobile and portable systems, these amplifiers utilise the very latest GaN semiconductor devices to achieve unrivalled performance. Supplied in modular form for OEM system integration.

Specifications

  • Frequency Range : 5.5 – 8GHz
  • Small Signal Gain : 40dB min, 44dB typ
  • Gain Flatness : 4dB p-p max, 3dB typ
  • RF Input Drive for rated Output : +5dBm nom
  • RF Input Drive (survival) : +15dBm max
  • Saturated Output Power : +44dBm min, +45dBm typ
  • Flatness @ Psat : 2dB p-p max, 1dB typ
  • Non-Harmonic Spurious : -70dBc min
  • Input Return Loss : 10dB min, 14dB typ
  • Output Return Loss : 10dB typ @ Psat
  • Power Supply : +28V DC, 3.8A typ @ 25W O/P
  • Efficiency @ Sat O/P : 25% typ
  • Dimensions (LWH) : 160 × 90 × 28mm excl conns
  • Weight : 750g

Protection Features

  • Reverse power protection
  • Reverse polarity protection
  • Over temperature protection
  • Rugged milled enclosure

Controls & Monitors

  • TTL control, High = OFF

Options

  • SMA/N type RF connectors
  • Heatsinks with/without fan cooling
  • Passivated/painted finishes
  • Extended/narrow bandwidths