bandpass filter for wireless video transmitter 1428-1448 MHz customized

Frequency 1428~1448MHz
Insertion loss ≤1.2db
In-band ripple ≤0.7dB
Return loss ≥18db
Out-of-band rejection ≥40dB @ DC~1370MHz ≥40dB @ 1510~2000MHz
Connector SMA-K
Weight 65 grams
Dimensions 60×50×16mm