CPI LSH2S35-X
S-Band 2.1–2.5 GHz LNA

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CPI LSH2S35-X S-Band LNA | 2.1–2.5 GHz, 35K Noise Temp
The CPI LSH2S35-X is a high-performance S-band Low Noise Amplifier designed for satellite earth stations operating in the 2100–2500 MHz range. With a guaranteed 35K noise temperature at +23 °C and a typical gain of 63 dB, this compact LNA is ideal for both fixed and transportable telecom applications. Built with MMIC technology, it offers excellent gain flatness, robust fault monitoring, and reverse polarity protection.
Key Features:
Frequency Range: 2.1–2.5 GHz
Noise Temperature: 35 K
Gain: 63 dB typ. (60 dB min.)
Output P1dB: +13 dBm typ.
OIP3: +23 dBm typ.
Input/Output Connectors: SMA female
Alarm Interface: Fault status via MS-style connector
Power Supply: +11 to +15 VDC (220 mA max)
Operating Temp: –40°C to +60°C
Applications:
S-band satellite receiver front ends
Fixed or transportable earth station systems
High-reliability telecom and data relay links
- Frequency Range
- 2.1–2.5 GHz
- Noise Temperature
- 35 K
- Gain
- 63 dB
- Output Power
- +10 dBm