LHGXA - What does LHGXA stand for? The Free Dictionary
References in periodicals archive
The Phoenix is capable of using the LHGXA AS-4429/TSC as an external antenna to provide additional transmit and receive gain, as mission needs dictate.
Also included in the network was an AN/TSC-93C terminal, an LHGXA on the Phoenix hub terminal and a STEP site.
The integral antenna shall operate at C, X and Ku-bands and the external LHGXA
will operate at X-band.