LNF-LNC4_8F
RF bandwidth
4-8 GHz
Average Noise temperature
1.5K
Noise figure
0.022 dB
Average Gain
44 dB
DC power
Vds=0.6 V, Ids=13 mA
RF connectors
Female SMA
DC connector
9-pin Female Nano-D
One gate and drain supply only
LNF-LNC4_8F is an ultra-low noise cryogenic amplifier using LNF’s proprietary InP HEMT technology. The LNA is packaged in a coaxial module using industry standard SMA connectors for the RF ports and Nano-D to provide the DC. The lightweight gold plated aluminum body measures 18.31×17.00×7.80 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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