參數(shù)資料
型號: MQF21.4-4600-08
廠商: Vectron International, Inc.
英文描述: Transient Blocking Units (TBU™) Design Kit
中文描述: 單片晶體濾波器
文件頁數(shù): 1/1頁
文件大?。?/td> 60K
代理商: MQF21.4-4600-08
Monolithic crystal filter
MQF21.4-4600/08
Application
6 pol filter
i.f.- filter
use in mobile and
stationary transceivers
Characterstics MQF21.4-4600/08
Pass band Stop band
Pin connections: 1 Input
2 Input-E
3 Output
4 Output-E
TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH
06.06.00
Potsdamer Str. 18 D- 14513 Teltow
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(+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com
Limiting values
Unit
Value
Center frequency
Insertion loss
Pass band at 3.0 dB
Ripple in pass band
Stop band attenuation
Alternate attenuation
fo
MHz
dB
kHz
dB
dB
dB
21.4 ± 3 kHz
4.0
±
23.00
2.0
70
> 70 except spurious
fo
±
18.00 kHz
fo
±
120 kHz
fo ± >120 kHz
Terminating impedance Z
R1 || C1
R2 || C2
Ohm/pF
Ohm/pF
50 || 0
50 || 0
Storage temp. range
Operating temp. range
° C
° C
-55... +100
-40... +85
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