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ZBF9-S140-31-2153 Filter
RF Filter

Filter ZBF9-S140-31-2153

Center Frequency140MHz, -3dB BW32.4MHz, -40dB BW44MHz, SMD

Model
ZBF9-S140-31-2153
Stock
In stock: 14
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

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Products must not be used for any unlawful purpose; the customer bears any loss arising from unlawful use.

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Description

Main specifications

ParametersFrequency/MinTypicalMaxUnits
Center Frequency//140MHz
Center loss//16.517dB
Ripple//0.71dB
Rejection4044dB
1dB BW2930.3MHz
-3dB BW3132.4MHz
-40dB BW4144MHz

Other parameters

ConnectorSMD
Power10dBm Design assurance
Substrate MaterialYZ-LiNbO3
Work Temp.-40~+80℃ Design assurance
Quality GradeIndustrial grade

Port Definition

I/O Port5,11
GND1,2,3,4,6,7,8,9,10,12

Suggested PCB Layout

Typical test curve

Reference picture

Configuration(mm)

Typical test data

Frequency(MHz)S11 VSWRS22 VSWRS12 IL dBS12 Delay nS
11551.7724.33-61.13331.48
11937.3718.76-47.96317.96
12218.6111.12-26.56391.14
12610.476.56-17.3448.97
12910.116.31-16.98448.42
1339.926.04-16.99448.83
1369.765.92-16.99449.24
1409.485.68-16.88449.35
1449.395.54-16.84449.28
1479.35.45-16.8449.07
1519.185.29-16.77447.61
1549.395.26-16.92443.37
15813.216.97-22.99327.42
16120.6310.43-41.52372.32
16527.1513.26-61.58444.52

Note

1The product supports 220 ℃ reflow soldering

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