CPI LLB15S40-X
L-Band 1510–1577 MHz LNA

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LLB15S40-X C-Band LNA | 1510–1577 MHz, 40K, 50 dB Gain
The CPI Satcom LLB15S40-X is a high-performance low noise amplifier designed for 1510–1577 MHz satellite downlink applications. With a guaranteed 40 K noise temperature, it delivers excellent signal quality and stability, even in harsh outdoor conditions. The amplifier offers 50 dB gain, built-in surge protection, and a compact weatherproof design with +10 dBm P1dB output power, ideal for GPS and L-band reception systems.
Key Features:
Frequency Range: 1510–1577 MHz
Noise Temperature: 40 K
Gain: 50 dB
Output Power: +10 dBm (P1dB)
Reverse polarity, surge & transient protection
Weatherproof construction with CPR input flange
Internal voltage regulation and Form 'C' alarm relay
CE certified and RoHS compliant
Applications:
GPS L1 satellite signal reception
L-band SATCOM downlink systems
Fixed or transportable earth station antennas
- Frequency Range
- 1.51–1.577 GHz
- Noise Temperature
- 40 K
- Gain
- 50 dB
- Output Power
- +10 dBm