Datasheet > GSRF TA0189A

GSRF TA0189A

更新时间： 2025-07-27 18:09:47

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
7页	348K
描述
The TA0189A SAW filter offers the engineer a passband bandwidth of 35MHz centred on frequency 942.5MHz

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数据手册

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GSRF TA0189A 数据手册

Tel: +44 1460 256 100

Fax: +44 1460 256 101

www.golledge.com

Golledge Electronics Ltd

Eaglewood Park, ILMINSTER

Somerset, TA19 9DQ, UK

SAW Filter 942.50MHz

Part No: MP08165

Model: TA0189A

Rev No: 1

A. MAXIMUM RATING:

Electrostatic Sensitive Device (ESD)

1. Input Power Level: 15dBm

2. DC voltage: -5 ~ +5V

3. Operating Temperature: - 20°C to +75°C

4. Storage Temperature: -40°C to +85°C

B. ELECTRICAL CHARACTERISTICS:

Characteristics

Center frequency Fc MHz

Insertion loss (925 ~ 960MHz) IL dB

Ripple( 925 ~ 960MHz) dB

VSWR (925 ~ 960MHz) dB

Attenuation: (Reference level from 0dB)

DC ~ 880MHz dB

Min.

Typ.

942.5

2.8

Max.

Note

3.5

1.8

2.5

1.1

2.0

880 ~ 905 MHz dB

905 ~ 915 MHz dB

980 ~ 1005 MHz dB

1725 ~ 1760 MHz dB

1760 ~ 3000 MHz dB

Impedance at Fc: Input Z_IN= R_IN// C_IN

Output Z_OUT= R_OUT// C_OUT

50Ω // 0pF

Note 1: The standard definition is in JIS C 6703.

MEASUREMENT CIRCUIT:

Network analyzer

SAW Filter



A、C、D、F

TA0189A v1

12 3 4 5 6 7

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