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Comtech LNA Series Low-Noise Amplifiers (C, X, Ku and Ka-band, 30 K to 150 K noise temperature, 50/60 dB gain)
Comtech
Comtech LNA Series Low-Noise Amplifiers (C, X, Ku and Ka-band, 30 K to 150 K noise temperature, 50/60 dB gain)
Model: LNA Series
Pricing for this product is provided on request.
Request a quoteComtech's LNA series covers C-, X-, Ku- and Ka-band low-noise amplifiers (CLNA, XLNA, KLNA and KaLNA) and 1+1 or 1+2 redundant LNA/LNB systems with an automatic switching controller. The amplifiers use HEMT devices for low noise and GaAs FETs for low intermodulation, in waterproof enclosures with an integral pressurizable waveguide flange.
Specifications
| Type | Low-noise amplifiers and redundant LNA systems (CLNA, XLNA, KLNA, KaLNA and RED versions) |
| Frequency | CLNA 3.4-4.8 GHz; XLNA 7.25-7.75 GHz; KLNA 10.70-12.75 GHz; KaLNA 17.852-21.2 GHz (sub-bands) |
| Noise temperature | CLNA 30, 35, 40, 45 K; XLNA 40, 45 K; KLNA 65, 70, 80, 85 K; KaLNA 120, 130, 150 K |
| Gain | 50 dB or 60 dB (70 dB X-band only) |
| Third-order intercept | +20 dBm (+30 dBm optional for XLNA) |
| Input waveguide | CLNA CPR229, XLNA CPR112, KLNA WR75, KaLNA WR42 |
| Output connector | Type N standard, optional SMA (C, X, Ku); SMA (Ka) |
| Input power | +12 to +24 VDC at 120 mA |
| Operating temperature | -40 to +60 C (-40 to 140 F) |
| Reliability | MTBF in excess of 160,000 hours |
| Model | LNA Series |
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