LNF-LNC1.2_3.5A
RF bandwidth
1.2-3.5 GHz
Average Noise temperature
1.3 K
Noise figure
0.02 dB
Average Gain
31 dB
DC power
Vds=1.0 V, Ids=20 mA
RF input connectors
Female SMA
RF output connector
Female SMA
DC connector
9-pin Female Nano-D
One gate and drain supply only
LNF-LNC1.2_3.5A 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 coaxial module using industry standard SMA connectors for the RF ports and Nano-D to provide the DC. The lightweight gold plated aluminum module measures 19.4×17.6×7.8 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.
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