• 33 Ball Pond Road, Danbury, CT 06811-2828
  • 203-733-2110
Atlas Communications Amplifier

atlas_10007

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Atlas 1000

50MHz – 144MHz – 432MHz

Single band Solid State RF Power Amplifiers

This State of the Art RF power amplifier easily integrates into any amateur radio station.

  • 1000 (continuous) watts output on 50 and 144MHz models (w/15 watts drive power)
  • 800 (continuous) watts output on 432MHz models
  • Microprocessor controlled
  • Cooling fan speed automatically regulated by heat sink temperature
  • The RF power section uses a rugged Mosfet transistor in a push-pull configuration
  • Single, integrated unit includes the RF amplifier, power supply and, coaxial relays
  • Front panel mounted LCD provides visual monitoring of critical parameters
  • Simple connections: AC mains, keying, transceiver and, antenna

Atlas 1000 Specifications

  • Operational Frequency 50>52MHz or 142>146MHz or 430>444MHz
  • RF Drive Power 14>16 watts (142>146MHz)
  • Output Power 1000 watts continuous (50 and 144MHz models) 800 watts continuous (432MHz model)
  • RF Power Transistor  MRFE6VP61K25H Mosfet
  • Operational Modes FM , CW, SSB, Digital
  • Operating Class AB (linear)
  • Output Harmonics At or equal to -70dBc
  • Input / Output Connectors Type N
  • Keying Connector Type RCA female
  • SWR Protection Limit set @ 100 watts +/- 0.5dB
  • Output Power Protection Limited to 1000 watts +/- 0.2dB
  • Temperature Protection Limit set @ 75 degrees C (measured at the Mosfet device
  • Ambient Temperature Limit set @ 40 degrees C Protection
  • Maximum Humidity Not to exceed 80% non-condensing
  • Cooling Forced air via 2 fans
  • Display / Controls LCD, 4 lines / 2 push button switches
  • Physical size / Weight 4.2”H X 14.75”W X 11.8”L / 14 lbs
  • Country of Manufacture Italy (by ITALAB SRL)
  • Order Part Numbers:
    • 50MHz    Model AR-50      PN 00010198
    • 144MHz  Model AR-144    PN 00010164
    • 432MHz Model AR-432    PN 00010199

Click to Download the Atlas data sheet

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