Datasheet > TQS-949AA-7G

TQS-949AA-7G

更新时间： 2024-11-26 21:11:27

品牌	Logo	应用领域
精工 - SEIKO		/
页数	文件大小	规格书
2页	127K
描述
Passive Filter,

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中文翻译

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数据手册

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TQS-949AA-7G 数据手册

Surface Acoustic Wave Filter (SAW Filter)

TQS-949AA-7G

Features

Application

Ultra miniature size : 2.5(W) x 2.0(D) x 0.8(H)mm

High attenuation

RF filter for GPS

Specifications

TQS-949AA-7G

min.

typ.

max.

Nominal frequency

1575.42 MHz

Pass band

1574.22 to 1576.62 MHz

Insertion loss

Pass band ripple

VSWR

1.6 dB

0.1 dBp-p

1.2

2.3 dB

0.6 dBp-p

2.0

Stop band attenuation

(Referred to through Level)

824.00 to 960.00 MHz

1475.42 MHz

50 dB

48 dB

60 dB

50 dB

47 dB

45 dB

40 dB

35 dB

50 dB

45 dB

40 dB

1525.42 MHz

1625.42 MHz

1675.42 MHz

1710.00 to 1880.00 MHz

1850.00 to 1990.00 MHz

1920.00 to 2170.00 MHz

Terminating impedance

50 Ω

Operating temperature range

-30 °C to +85 °C

Package Outlines [Dimensions in mm]

Footprint [Dimensions in mm]

0.2

0.8

0.1

2.5

1.975

Marking

(0.45)

0.5 min.

(0.88)

(0.1)

(G)

(I/O)

(G)

0.325

1.325

(C0.3)

(I/O)

(2003. 2.)

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