This is a small, Filtered Dual Low Noise Amplifier centered at 433 MHz with a typical gain of 40 dB in the 5 MHz pass band and Noise Figure of less than 1 dB. This product has excellent out-of-band rejection specifications, provides power handling of up to a maximum -15 dBm and has an operating temperature range of -40C to +85C. The product includes an ESD diode at the front-end to prevent damage. It also includes a bias tee feature (you will either need to solder a 10uH inductor yourself).
Please Note that this is a High Gain LNA and in some situations can provide too much gain and saturate your receiver.
- 433 MHz signal reception in a weak signal environment
- Rejection of strong signals in Cellular, LTE, UHF and 915 MHz, 2.4 GHz ISM bands
430 - 436 MHz 40 dB
50 - 400 MHz < -4 dB
480 - 1000 MHz < 0 dB
Maximum RF Input Power