Datasheet > GSRF TA1237LL

GSRF TA1237LL

更新时间： 2024-11-21 18:09:35

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
6页	256K
描述
The ultra-miniature 3.0x3.0mm package of the TA1237LL SAW filter makes this product ideal for size-sensitive applications, and insertion loss of only 1.8?dB means you can be assured of a strong in-band signal.

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GSRF TA1237LL 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: 1237.0MHz

Part No: MP10403

Model: TA1237LL

Rev No: 1

A. MAXIMUM RATING:

Electrostatic Sensitive Device (ESD)

1. Input Power Level: 30dBm (*)

2. DC Voltage: 3V

3. Operating Temperature: -20°C to +70°C

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

B. ELECTRICAL CHARACTERISTICS:

Item

Unit

MHz

Min.

Typ.

1237

1.1

Max.

Center frequency Fc

Insertion loss at 1237MHz IL

Amplitude Ripple (1217 ~ 1257MHz)

VSWR (1217 ~ 1257MHz)

Attenuation (Reference level from 0dB)

D.C. ~ 1150MHz

1.8

2.0

2.5

0.6

1.6

1300 ~ 3000MHz

Temperature coefficient of frequency

ppm/k

-36

(*): Power input period is 10 seconds.

C. MEASUREMENT CIRCUIT:

HP Network analyzer



SAW Filter

A,C,D,F

TA1237LL v1

12 3 4 5 6

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