Datasheet > GSRF TA0420A

GSRF TA0420A

更新时间： 2024-11-18 18:09:51

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
4页	110K
描述
The TA0420A SAW filter offers the engineer a passband bandwidth of 20MHz centred on frequency 460MHz

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GSRF TA0420A 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 460.0MHz

Part No: MA07241

Model: TA0420A

Rev No: 1

A. MAXIMUM RATING:

1. Input Power Level: 10dBm

2. DC voltage: 3V

3. Operating Temperature: 0°C to +50°C

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

B. ELECTRICAL CHARACTERISTICS:

Reference temperature: 25°C

Item

Center frequency Fc

Unit

MHz

Min.

Typ.

460

1.5

Max.

2.8

Insertion Loss IL min (reference level)

2dB Bandwidth BW -2dB

MHz

23.4

Absolute Attenuation: (Reference level from 0dB)

Fc -45 to Fc -100MHz

-36

Fc +45 to Fc +55MHz

Fc +55 to Fc +100MHz

Temperature coefficient of frequency

Source impedance Z_S

ppm/k

Ω

Load impedance Z_L

Ω

Note:

IL min is the minimum of the pass band attenuation. The center frequency Fc is the mean

value of the upper and lower frequencies at the 2dB filter attenuation level relative to the IL

min.

TA0420A v1

12 3 4

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