SPECIFICATIONS

Brand Name: NONE

High-concerned chemical: none

Origin: Mainland China

Type: LC Filter

The filter has low interpolation loss and steep cut-off characteristics, and is dedicated to the performance optimization of 403MHz satellite receiving equipment, which can effectively filter out out-of-band signals, reduce noise and increase dynamic range. The inside of this product is an ultra-thin PCB board, which still has excellent inhibition ability to the far-end signal outside the band, and its performance is far better than that of the products made of PCB bare board. The aluminum alloy shielding shell is used for anti-interference, no stray response outside the band, small and firm, and easy to use.

Model: FBP-403s

Impedance: 50 Ohms

Center frequency: 403 MHz

1dB pass band: 401~405 MHz

Insertion loss:< 2.5dB @ 401~405 MHz

Maximum load power: 100mW(20 dBm)

Frequency response diagram (in the figure, the yellow line has a sweep width of 50MHz, the blue line has a sweep width of 726MHz, the marking point is 3dB bandwidth, and the vertical scale is 10dB per grid):

Interface: SMA-M, SMA-F

Exterior dimensions: