Datasheet > GSRF TA0419A

GSRF TA0419A

更新时间： 2024-11-18 18:09:43

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
4页	110K
描述
Encased within a miniature 5.0x5.0mm footprint package, the TA0419A has low insertion loss of only 2.8?dB ensuring a strong within-band signal.

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数据手册

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GSRF TA0419A 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 441.0MHz

Part No: MA07507

Model: TA0419A

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.

441

1.5

Max.

2.8

Insertion Loss IL min (reference level)

2dB Bandwidth BW -2dB

MHz

22.3

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.

TA0419A v1

12 3 4

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