3160 Power Amplifier (Military)

Codan’s rugged 3160 Power Amplifier (PA) is reliable and easy to use with our 2110M Transceiver. It provides 125 W PEP output power, and is suitable for voice and data operation.

Key Features :

  • 1.6 to 30 MHz
  • 125 W output power
  • 100 W Option
  • 100% duty cycle for voice and data
  • Base and mobile applications
  • Shock mount support
  • MIL-STD-810F Environmental
Product Specifications

  • Frequency range

    Transmit: 1.6 to 30 MHz

  • Power output

    125 W (100 W Option) PEP reducing with frequency to 95 W PEP at 30 MHz ±1 dB
    CW or single tone: approximately 60% of PEP with average PEP control (average control disabled on handset PTT)

  • Spurious and harmonic emissions

    Better than 60 dB below PEP

  • Intermodulation

    125/100 W: 26 dB below each tone 32 dB below PEP

  • RF input/output impedance

    50 Ω nominal (N-type)

  • Duty cycle (100%)

    Normal speech over full temperature range
    All data modes up to maximum ambient temperature of 45°C (113°F) with Option Fan

  • Supply voltage

    13.6 V DC nominal, negative earth
    Normal operating range: 10.8 to 15 V DC, reverse polarity protected

  • Overvoltage protection

    Shuts down at 16 V DC nominal for duration of over voltage

  • Supply current

    Output power: 125 W or 100 W
    Two-tone or CW: 9 to 17 A
    Receive: 65 mA

  • Load protection

    Safe under all load conditions

  • Temperature

    –40 to +70°C, full spec –30 to +60°C

  • Environment

    MIL-STD-810F: Immersion, Low Pressure, Rain, Humidity, Fungus, Salt, Fog, Sand & Dust, Vibration, Shock

  • Cooling

    Convection or fan (Option F)

  • Size

    Power Amplifier (PA) - 285mm W x 172 mm D x 77 mm H
    PA with fan - 285 mm W x 172 mm D x 102 mm H

  • Weight

    PA - 2.4 kg
    Fan - 0.24 kg
    PA mounting bracket - 0.4 kg

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