Band Pass Filter

420-440MHz Cavity Band Pass Filter

P/N：HXLBQ-DTA189
frequency:420-440MHz
Stop Band Rejection：≥40dB
Connectors：SMA-Female
Product description: Small size and high cost performance ♦ Low standing wave and low insertion loss ♦Inhibition of high ♦Can according to customer demand customize various frequency 0-70 GHZ Covering frequency range
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S/N	Item	Parameters
1	Center Frequency(F0)	430MHz
2	Pass Band Frequency	420 ~ 440MHz
3	Pass Band Insertion Loss	≤0.6dB
4	Pass Band VSWR	≤1.3:1
5	Stop Band Attenuation	≥40dB @ Fc±50MHz (DC ~ 370MHz , 490 ~ 900MHz)
6	Impedance	50 Ohms
7	Power	100W Max.
8	Connectors	SMA-Female
9	Surface Finish	Painted Black
10	Temperature Range	-30℃ ~ +70℃
11	Material	Housing: 6061 Aluminum alloy Cover: LY12 Aluminum alloy Tuning screw: H62 Copper alloy	Resonant column: H59 Copper alloy Connectors: H59 Copper, Plated ternary alloy Other screw: Stainless Steel
12	Dimensions	1639845mm
13	Net weight	TBD