Datasheet > GSRF TA0728A

GSRF TA0728A

更新时间： 2024-11-19 18:09:31

品牌	Logo	应用领域
GOLLEDGE		/
页数	文件大小	规格书
6页	145K
描述
The TA0728A SAW filter has a passband bandwidth of 40MHz centred on frequency 1.79048GHz

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GSRF TA0728A 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 1790.480MHz

Part No: MP01169

Model: TA0728A

Rev No: 2

A. MAXIMUM RATING:

1. Input Power Level: 10dBm

2. DC Voltage: 3V

3. Operating Temperature: -40°C to +85°C

4. Storage Temperature: -50°C to +95°C

B. ELECTRICAL CHARACTERISTICS:

1. Terminating source impedance (differential): Z_S= 150Ω // 22nH

2. Terminating load impedance (differential): Z_L= 150Ω // 22nH

Item

Center Frequency Fc

Unit

MHz

Min.

Typ.

1790.48

Max. Note

Bandwidth at -2 dB

Insertion Loss in 1770.48 ~ 1810.48MHz

Amplitude ripple (1770.48 ~ 1810.48MHz)

Phase error (1770.48 ~ 1810.48MHz) (3)

2.8

0.8

deg

1.2

Group Delay ripple(1770.48 MHz ~ 1810.48MHz) ns

I/O VSWR (1770.48 ~ 1810.48 MHz)

Attenuation (1)

2.5

1.8

50 ~ 1708.42MHz

1872.54 ~ 1912.5MHz

1912.5 ~ 4250MHz

4250 ~ 6000MHz

Notes:

1. The amplitude reference is insertion loss at Fc.

2. The amplitude ripple is defined as the max. level - min. level over any 30MHz block of

the given bandwidth.

3. The phase error is measured over any 30MHz block of the given bandwidth.

TA0728A v2

12 3 4 5 6

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