Datasheet > GSRF TA1121A

GSRF TA1121A

更新时间： 2024-11-18 18:09:55

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
6页	141K
描述
The TA1121A SAW filter has a narrow passband bandwidth of 34.9MHz centred on frequency 1.902GHz

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中文翻译

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数据手册

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GSRF TA1121A 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 1902.0MHz

Part No: MP04388

Model: TA1121A

Rev No: 1

A. MAXIMUM RATING:

1. Input Power Level: 10dBm

2. DC Voltage: 3V

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

4. Storage Temperature: -30°C to +85°C

B. ELECTRICAL CHARACTERISTICS:

1. Terminating source impedance (single-ended): Z_S= 50Ω

2. Terminating load impedance (differential): Z_L= 200Ω // 22nH

Item

Unit Min. Typ. Max. Note

Center Frequency Fc

MHz

1902

1.8

0.5

+1.9

Insertion Loss (1884.55 ~ 1919.45MHz) IL

2.4

Amplitude ripple (1884.55 ~ 1919.45MHz)

Output amplitude balance (|S31/S21|) (1884.55~1919.45MHz)

Output phase balance (Φ(S31)-Φ(S21)+180°) (1884.55~1919.45MHz)

-3

deg -12

2.5

VSWR (1884.55 ~ 1919.45MHz)

Attenuation

1349 ~ 1455MHz

1614 ~ 1687MHz

1731 ~ 1801MHz

1986 ~ 2056MHz

2037 ~ 2039MHz

2113 ~ 2186MHz

2386 ~ 2451MHz

3000 ~ 3840MHz

4941 ~ 5760MHz

TA1121A v1

12 3 4 5 6

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