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DFSBF15-L540-660-1698 Filter Assembly
Filter bank

Filter Assembly DFSBF15-L540-660-1698

540~580MHz, 580~660MHz, SMD

Model
DFSBF15-L540-660-1698
Stock
Custom order
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

To check stock availability, search under "In-stock Products" on the Dianzibuy store.
Any change to the content of this page is subject to change without notice. Please confirm the specifications before ordering.
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
Passband F1//540~580MHz
Passband F2//580~660MHz
Passband VSWR1.8
Center loss5.0dB
Ripple2.0dB
Band 1 RejectionDC-480MHz≥50dBc
Band 1 Rejection600-1000MHz≥20dB
band 2 RejectionDC-480MHz≥50dBc
band 2 Rejection680-1000MHz≥18

Other parameters

ConnectorSMD
Impedance50Ω
Surfacesilver-plate
Power Capacity1W Design assurance
Operation Temp.-40~+70℃ Design assurance
Storage Temp.-55~+85℃ Design assurance
Quality GradeIndustrial grade

Suggested PCB Layout

Reference picture

Configuration(mm)

Typical test curve

Note

1Clean the surface of the product, do not soak the product in cleaning solution for cleaning.
2The product supports 190 ℃ reflow soldering

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