GPS L1 1575 MHz Low Noise Amplifier LNA; Filtered 27 dB Gain

PRODUCT OVERVIEW This is a small, Pre-Filtered GPS L1 Low Noise Amplifier centered at 1575.42 MHz with a typical gain of 27 dB in the pass band and Noise Figure of 1 dB. This product has excellent out-of-band rejection specifications, provides power handling of up to a maximum -5 dBm and has an operating temperature range of -40C to +85C. Note: This LNA will block DC when used inline with a receiver and active antenna. In other words, the antenna will receive no power from the receiver and will therefore function as a passive antenna. APPLICATIONS GPS L1 signal reception in a weak signal environment Rejection of strong signals in Cellular, LTE, UHF and 915 MHz, 2.4 GHz ISM bands GPS L1 signal processing KEY SPECIFICATIONS OVERVIEW Gain of 27 dB is in the sweet spot for GPS systems - used to boost extremely weak satellite signals before they are degraded by cable loss, filters, and receiver electronics Noise figure of less than 1 dB (typically 0.8 dB). This improves GPS sensitivity, increases carrier-to-noise ratio, and allows the receiver to detect satellites faster and in weaker signal conditions. The OIP3 specification (+20 dBm) differentiates this LNA from others on the market. High IP3 amplifiers handle strong nearby signals without generating distortion. SPECIFICATIONS PASSBAND 1575 + 7.5 MHz Frequency Gain 100 MHz -14 dB 500 MHz -4 dB 1000 MHz -17 dB 1200 MHz -10 dB 1400 MHz -5 dB 1500 MHz -2 dB 1575 MHz 27 dB 1600 MHz 9.5 dB 1700 MHz -7 dB 2000 MHz -4 dB Current Consumption = 120 mA Operating Temperature Range = -40C to +85C Noise Figure < 1 dB Max RF Input = -5 dBm Output IP3 = +20 dBm Output P1dB = +10 dBm Note: The filter uses SMA-F connectors. RELATED PRODUCTS GPS L1 LNA with 23 dB Gain GNSS LNA (covers GPS L1, L2, L3, L4, L5, BeiDou, GLONASS, Galileo, NAVIC, QZSS)