Larry: Created page with "The GRC-27 is a UHF (225-399.9 mc) Communications System. The Transmitter is a T-217A/GR and the Receiver is an R-278B/GR. Included is two antennas: AT-197/GR Omni and AS..."

2020-04-25T02:53:38Z

Created page with "The GRC-27 is a UHF (225-399.9 mc) Communications System. The Transmitter is a T-217A/GR and the Receiver is an R-278B/GR. Included is two antennas: AT-197/GR Omni and AS..."

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The GRC-27 is a UHF (225-399.9 mc) Communications System. The Transmitter is a T-217A/GR and the Receiver is an [[R-278B]]/GR. Included is two antennas: AT-197/GR Omni and AS-505/GR four-bay vertical.
== Brochure ==
[[File:GRC-27 Brochure p1.jpg|center|thumb|800px| AN/GRC-27 UHF Communications System, Page 1]]
[[File:GRC-27 Brochure p2.jpg|center|thumb|800px| AN/GRC-27 UHF Communications System, Page 2]]
== Circa ==
1950’s

GRC-27 - Revision history

Larry: Created page with "The GRC-27 is a UHF (225-399.9 mc) Communications System. The Transmitter is a T-217A/GR and the Receiver is an R-278B/GR. Included is two antennas: AT-197/GR Omni and AS..."