2062 HF-VHF/UHF crossgate
The 2062 HF-VHF/UHF crossgate provides seamless communications between HF and VHF/UHF networks.
The Barrett 2062 Crossgate is an effective and affordable solution for extending the line of sight reach of a conventional VHF/UHF networks by linking them to an HF network using Barrett's HF transceivers.
The 2062 can also be used to give field operators with VHF/UHF handheld radios access to the HF network when away from their vehicles. The 2062 crosspatch links or unlinks the HF and VHF/UHF networks by either a specific Selcall sent from a station on the HF network or by a specific DTMF sequence sent by a station on the VHF/UHF network.
When the networks are linked, received audio from the HF network is broadcast on the VHF/UHF network and vice versa.
Technical Specifications For This Product
Balanced audio in: Rx balanced audio in, 600 ohm input impedance, 0 dBm recommended-
VHF/UHF speaker level audio in: Radio speaker level single ended audio input, 10 k ohm input impedance, gain adjustable on the crossgate -
VHF/UHF mute in: Active low, radio mute state input, optically isolated -
VHF/UHF audio out: Tx balanced audio out, 0 dBm nominal into 600 ohm load -
VHF/UHF mic level audio out: Tx single ended audio out, mic input level -
VHF/UHF PTT out: Active low, radio external PTT keying -
VHF/UHF ground: 0 V radio ground, internally RF isolated -
HF ground: 0 VHF radio ground -
+13.8 V: +13.8 V power from HF radio -
RS-232 I/O RS-232 control signals between HF radio and crossgate -
HF balanced audio in: Rx balanced audio in, 600 ohm input impedance, 0 dBm recommended -
HF balanced audio out: Tx audio out, 0 dBm nominal, into 600 ohm load -
HF PTT out: Active low radio external PTT keying -
HF mute in: Active low radio mute state input
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