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SMD Filter

In Stock 224
BandwidthDC-13.8GHz, Rejection35@16.0-27.0GHz, 15@27.0-31.0GHz
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Delivery Time : 1-3 Day(WorkDay)
Terms: Ex Work from Chengdu warehouse, minimum order amount US$200. The product is produced by COM-MW Technology Co.,Ltd and sold by Sichuan Dianzibuy Technology Co.,Ltd

MOQ : 1
Attention: The online trading belongs to commercial activities, the final transaction price might be lower than tag price, subject to automatically system calculating; The price is competitive, product fully tested and qualified, we will offer certificate of conformity, no test report.

Characteristics and Application

Low temperature drift, high power.

Small size, easy to integrate.

Technical parameters superior to LTCC filters.

Applied in fields such as radar, electronic countermeasures, and mobile communication.

Tech specifications

ItemsParametersUnits
Center Frequency6.9GHz
BandwidthDC-13.8GHz
IL1.5dB
Ripple1.5dB
VSWR1.7:1
Group delay ripple0.4ns
Rejection35@16.0-27.0GHzdBc
Rejection15@27.0-31.0GHzdBc

Other requirement (Design assurance)

power5W CW
Work Temp.-55~+85℃
Storage Temp.-55~+85℃

Configuration

Configuration

Suggested PCB Layout

Suggested

Note

1. It is recommended to use it separately, with a distance of 1mm from the side wall and 2mm from the upper cover, It supports 260 ℃ reflow soldering;

2: Grounding is very important, only good grounding can maximize the performance of the filter;

3: During the cleaning process, the filter should not be immersed in the cleaning solution for a long time;

4: Filling absorbing material above the filter can achieve better harmonic suppression.

Reference picture

Reference

Schematic diagram

Schematic

Typical test curve

Typical