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STBP243-5R0-K260 Thin film filter
RF Filter

Thin film filter STBP243-5R0-K260

Bandwidth21.8-26.8GHz, Rejection40@DC-18.8GHz, 40@28.8-45.0GHz

Model
STBP243-5R0-K260
Stock
In stock: 43
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

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Description

Product features

High precision machining technology

Low temperature drift, high power.

Ceramic substrate, 50 Ω coplanar waveguide

Gold wire bonding

Tech specifications

ItemsParametersUnits
Center Frequency24.3GHz
Bandwidth21.8-26.8GHz
Center loss1.6dB
Ripple1.0dB
VSWR1.7:1
Group delay ripple0.4ns
Rejection40@DC-18.8GHzdBc
Rejection40@28.8-45.0GHzdBc

Other requirement (Design assurance)

power2W CW
Operation Temp.-55~+85℃
Storage Temp.-55~+125℃
Outline sizeL:7.0,W:2.5,h:0.26

Outline drawing: Port centered

Suggested PCB Layout

Note

1: 0.1mm from the side wall, 1.75mm from the surface to the upper cover.

2:标贴式滤波器;芯片推荐使用低应力导电胶(如 ME8456)粘接;

3: 芯片应安装在可伐(推荐)或钼铜等与陶瓷热膨胀系数 (6.7ppm / ℃) ,载体厚度 ≥ 0.2mm;3: 芯片应安装在可伐(推荐)或钼铜等与陶瓷热膨胀系数 (6.7ppm / ℃) ,载体厚度 ≥ 0.2mm;

4: Suggest using a T-shaped structure for microstrip bonding.

Schematic diagram

Typical test curve

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