SA30-GPS Programmable Low-Noise Amplifier

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GPS signal amplifiers are commonly used in a variety of applications where indoor coverage of GPS signals is required, such as aerospace manufacturing, aviation maintenance, laboratories, building parking lots, GPS stores, and indoor demonstration halls. In the subway, some KTV, bars and other entertainment venues as well as the depths of the building complex, GPS signal amplifiers can also be seen. GPS signal amplifier is a product designed to solve the signal blind zone. It brings great convenience to the communication of people in subways, bars, and other occasions.

This GPS amplifier is a single stage gain block in a small form factor that covers the GPS, Galileo, and GLONASS frequencies. The device features 30 or 40dB gain and a noise figure less than 1.5dB. Since the product consumes less than 25mA, the device can be placed in line with the receiver antenna and can be powered by the GPS receiver’s antenna voltage output.

The power amplifier (RF power amplifier) is a type of electronic amplifier that converts a low-power radio-frequency signal into a higher power signal. Typically, RF power amplifiers drive the antenna of a transmitter. Design goals often include gain, power output, bandwidth, power efficiency, linearity (low signal compression at rated output), input and output impedance matching, and heat dissipation.

RF Small Signal Amplifiers are able to amplify any kind of RF signal to a necessary level for a variety of applications. We offer a wide selection of standard products, that are capable of addressing various needs, covering Frequency Range of 0.01MHz~8000MHz, Gain of 22dB~44dB. Single Power Supply Operation and 50ohm coaxial connectors used for RF input/output allow convenient circuit designing and handling. We can also provide AC Power Supply Specifications by installing these compact modules together with DC Power Supply.

Name GPS Programmable Low-Noise Amplifier
Model No SA-30
Optional Frequency(MHz) 1575±10
Standing-wave Ratio (VSWR) <2.0
Gain Step (dB) 1
Gain Range( dB) 0~30
Indication LCD / Software indication
Control Button / RS232 ( software)
Impedance(Ω) 50
Connector Type SMA-F
Voltage(V) DC12V
Operating Temperature(℃)  -20~+80

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