ETL’s subsidiary company, Atlantic Microwave has an extensive range of Loop Test Translators / Test Loop Translators (LTT / TLT) covering DBS, C, S, Ku, Ka, Q-bands.
These are available as 19” shelves, bench mount, and outdoor enclosed / ruggedized modules. Manual only and remote controllable units with fully synthesised LO’s are available.
The LTT / TLT’s cover TX/RX frequency transposition or TX to L-band or L-band to RX – allowing testing of some or all of a satellite up and downlink chain. Dual channel and reversible path LTT / TLT’s allow multi antenna systems to be tested.