PRODUCT OVERVIEW

This is a small, cost-effective band pass filter centered at 403 MHz with a typical insertion loss of 3 dB in the pass band. This filter has excellent rejection specifications. Rejection is 65 dB at 390 MHz and 45 dB at 450 MHz. The filter also provides power handling of up to a maximum +10 dBm and has an operating temperature range of -40C to +85C.

APPLICATIONS

•   403 MHz signal reception
•  Rejection of strong signals in Cellular, LTE, UHF and 915 MHz ISM bands

SPECIFICATIONS

Passband

401 MHz - 406 MHz

Frequency (MHz)       Minimum Attenuation (dB)

390                                           65 

400                                           4.7 

401                                           3

403                                           3.3 

406                                           3 

410                                           18 

420                                           41 

450                                           45 

NOTE

The filter uses SMA-F PCB edge mount connectors 

Max Input Power = +10 dBm

Max DC Voltage = +3 VDC