Datasheet > GSRF TA0748A

GSRF TA0748A

更新时间： 2024-10-31 18:09:27

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
7页	193K
描述
The ultra-miniature 3.0x3.0mm package of the TA0748A SAW filter makes this product ideal for applications where product-size is key.

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GSRF TA0748A 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 947.5MHz

Part No: MA09934

Model: TA0748A

Rev No: 2

A. MAXIMUM RATING:

1. Input Power Level: +20dBm

2. DC voltage: 5V

3. Operating Temperature: -30°C ~ +85°C

4. Storage Temperature: -40°C ~ +85°C

B. ELECTRICAL CHARACTERISTICS:

Characteristics

Center frequency Fc MHz

Insertion loss (935 ~ 960MHz) IL dB

VSWR (935 ~ 960MHz) dB

Ripple (935 ~ 960MHz) dB

Attenuation: (Reference level from 0dB)

DC ~ 871MHz dB

Min.

Typ.

947.5

2.7

Max.

Note

3.5

2.3

1.4

1.6

0.6

62.1

43.9

28.6

54.1

26.8

890 ~ 915MHz dB

980 ~ 1025MHz dB

1025 ~ 2000MHz dB

2000 ~ 3000MHz dB

Impedance at Fc

Input Z_IN= R_IN// C_IN

50Ω // 0pF

Output Z_OUT= R_OUT// C_OUT

Note: No matching network required for operation at 50Ω

C. MEASUREMENT CIRCUIT:

H P N e tw o r k a n a ly z e r

  

S A W F ilte r

A, C, D, F

TA0748A v2

12 3 4 5 6 7

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