Datasheet > QF1.4-L0205

QF1.4-L0205

更新时间： 2024-09-08 09:51:35

品牌	Logo	应用领域
VECTRON		晶体晶体滤波器
页数	文件大小	规格书
1页	26K
描述
Crystal filter

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中文翻译

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数据手册

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QF1.4-L0205 数据手册

Crystal filter

QF 1.4-L0235/05

Application

Unit

Value

Limiting values

10 pol filter

i.f.- filter

Center frequency

Insertion loss

Pass band at 4.0 dB

Ripple in pass band

Stop band attenuation

MHz

kHz

1.4

4.0

-2.7...-0.35

2.0

use in mobile and

stationary transceivers

fo –2.3...-0.6 kHz

fo – 3.1 kHz

> 35

fo +0.15 kHz

fo -3.4 kHz; fo+0.4 kHz

> 40

> 60

Alternate attenuation

> 60 except spurious

Terminating impedance Z

R1 || C1

R2 || C2

Ohm/pF 1000 || 15

Operating temp. range

° C

-15... +55

Characterstics QF 1.4-L0235/05

Pass band

Stop band

Pin connections:

Input

Ground-Input

Output

Ground-Output

TELE FILTER Zweigniederlassung der DOVER Germany GMBH

19.06.01

Potsdamer Str. 18 D- 14513 Teltow (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com

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