LNF-LNC23_42WB
RF bandwidth
23-42 GHz
Average Noise temperature
7.5 K
Noise figure
0.11 dB
Average Gain
28 dB
DC power
Vds=0.9 V, Ids=11 mA
RF connectors
WR28, UG599/U
DC connector
9-pin female Nano-D
One gate and drain supply only
LNF-LNC23_42WB is an ultra-low noise cryogenic amplifier using LNF’s proprietary InP HEMT technology. MMIC technology ensures excellent unit-to-unit variation. The LNA is packaged in a waveguide module using industry standard WR28 for the RF ports and Nano-D connectors to provide the DC. The lightweight gold plated aluminum body measures 22.70×29.91×19.20 mm excluding the connectors. The LNA is not hermetic and must be operated in a vacuum environment when below the dewpoint. All amplifiers are tested at 296 and 5 K and delivered with a test report.
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