UHF Masthead Amplifier A/1027 (dual stage)

Collard, S. A. Ltd.; Derby

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  • Year
  • 1968 ??
  • Category
  • RF (Radio Frequency-) Amplifier
  • Radiomuseum.org ID
  • 355831

 Technical Specifications

  • Number of Transistors
  • 2
  • Semiconductors
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Powered by external power supply or a main unit.
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: UHF Masthead Amplifier A/1027 - Collard, S. A. Ltd.; Derby
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 85 x 78 x 34 mm / 3.3 x 3.1 x 1.3 inch
  • Notes

  • UHF Masthead Amplifier A/1027 (dual stage)

    The claimed gain characteristics of the UHF masthead amplifier are as follows.

    A/1027 Dual-stage amplifier:
    Group A 20-23 dB
    Group B 18-20 dB
    Group C 16-18 dB

    See also the A/1014 Single-stage amplifier version.

    The amplifiers were housed in a plastic box with a hinged lid and a mounting backplate. For convenience, the PCB could be removed from the box when attaching the coax cables.

    The amplifiers could be powered by Model A/1015 or A/1024 240 V AC mains power packs, the latter version having a neon indicator and 100 mA fuse.

  • Net weight (2.2 lb = 1 kg)
  • 0.086 kg / 0 lb 3 oz (0.189 lb)
  • Author
  • Model page created by Bruce Taylor. See "Data change" for further contributors.

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