869 MHz Filtered Dual Low Noise Amplifier LNA with 30 dB Gain

Regular price $69.00

PRODUCT OVERVIEW

This is a small, Filtered Dual Low Noise Amplifier centered at 869 MHz with a typical gain of 30 dB in the 4 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. For a more moderate amount of gain please try this Filtered LNA instead.

Please note that this LNA is designed to improve the sensitivity of a receiver. It functions as a preamplifier for the 915 MHz band. It cannot be used to transmit and receive simultaneously. It is Not a Bidirectional Amplifier

 

APPLICATIONS

  • 868 and 869 MHz signal reception in a weak signal environment 
  • Rejection of strong signals in Cellular, LTE, UHF and 915 MHz, 2.4 GHz ISM bands

 

SPECIFICATIONS

Frequency                    Gain

867-871 MHz                 30 dB

50 - 850 MHz                 0 dB

900 - 2000 MHz             -10 dB

 

Maximum RF Input Power

-10 dBm