Mag Layers Coupler User Manual

Low Temperature Cofired Ceramics Series

LTCC 低温共烧陶瓷

CUTTUNG-EDGE TECHNOLOGY OF RF SOLUTION

■ Feature 特点

Compact Size 体积小

Miniaturized SMD packaged in low profile and lightweight.

Low Loss

Low insertion loss, high attenuation.

High Soldering Heat Resistance 耐高温表面焊接

High quality termination allows both flow and re-flow soldering methods to be applied.

High Performance 特性优良

Eliminate noise over a wide frequency range. Idea for high frequency and space limited designs.

Available in tape and reel packaging for automatic mounting 卷轴包装适用於

特点

特点特点

体积小

体积小体积小

低插

低插入入入入损耗

低插低插

损耗

损耗损耗

特性优良

特性优良特性优良

耐高温表面焊接

耐高温表面焊接耐高温表面焊接

卷轴包装适用於表面贴片技术

卷轴包装适用於卷轴包装适用於

■ Product Identification 产品型号

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产品型号

产品型号产品型号

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    

表面贴片技术

表面贴片技术表面贴片技术

 Product Code  Dimension Code  Series Type (center frequency and material type)  Design Code  Pattern Code

MAG.LAYERS

Low Temperature Cofired Ceramics Series

Coupler耦合器

■ Application 用途

WLAN, Bluetooth, Home RF, WiMAX, etc.

■ Dimensions 外观尺寸

L T

a p

Size L W T a b c p

CUTTUNG-EDGE TECHNOLOGY OF RF SOLUTION

Unit: mm

LTC-1608 1.60±0.15 LTC-2012 2.00±0.15

0.8±0.10 0.60±0.10 0.30±0.10 0.30±0.20 0.10±0.10 0.55±0.10

1.25±0.15 0.95±0.10

0.30±0.20

■ Termination Configuration 脚位图

LTC-1608

1 IN 2 GND 3 Coupled Out 4 Terminate 5 GND 6 Main Out

LTC-2012

Terminate  GND  In  Out1  GND  Out2

■ Electrical Specification 电气规格

Part No.

型号

Pass Band

带宽

(MHz)

Insertion Loss

插入损耗

LTC-1608-2G4S1-A1 2400~2500 1.65dB max. 1.5 max. LTC-1608-2G4S1-A2 2400~2500 0.7dB max. 1.8 max.

VSWR

电压

驻波比

0.25±0.20 0.20±0.20 0.65±0.20

Coupling in BW

耦合

6.5dB ± 1dB 23dB min. 17dB ± 1dB 23dB min.

Isolation in BW

绝缘

LTC-1608-2G4S1-A3 2400~2500 0.75dB max. 1.5 max.

Part No.

型号

Pass Band

带宽

(MHz)

LTC-2012-2G4S1-A1 2300~2800 LTC-2012-3G5S1-A1 3300~3800 LTC-2012-5G5S1-A1 4900~5900

Insertion Loss

插入损耗

3.3±0.5dB 2.0 max. 18dB min. 1.0dB max. 90°±10°

VSWR

电压

驻波比

10dB ± 1dB 27dB min.

Isolation

绝缘

Amplitude

Balance

振幅差

Phase

Deviation

相位差

◎ Please contact us for detail information.

MAG.LAYERS