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LNF-LNC4_8C

RF bandwidth 4-8 GHz
Average Noise temperature 1.5K
Noise figure 0.022 dB
Average Gain 42 dB
DC power Vds=0.7 V, Ids=15 mA
RF connectors Female SMA
DC connector 9-pin Female Nano-D
One gate and drain supply only

LNF-LNC4_8C 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 25.66×20.0x7.8 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.