MQF70.0-2000-02 [VECTRON]
Monolithic crystal filter; 单片晶体滤波器
| 型号： | MQF70.0-2000-02 |
| 厂家： | 
Vectron International, Inc |
| 描述： | Monolithic crystal filter |
| 文件： | 总1页 (文件大小：52K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Monolithic crystal filter
MQF70.0-2000/02
Application
Unit
Value
Limiting values
•
•
•
4 pol filter
i.f.- filter
Nominal frequency
Insertion loss
fo
MHz
dB
kHz
dB
dB
dB
70.0
< 3.0
±> 10
< 2.0
> 35
> 70
> 30
use in mobile and
stationary transceivers
Pass band at 3.0dB
Ripple in pass band
Stop band attenuation
Alternate attenuation
Spurious responses
fo ± 8 kHz
fo ± 40 kHz
fo ± 910 kHz
dB
Terminating impedance Z
R1||C1
R2||C2
Ohm/pF 2500 || -1
Ohm/pF 2500 || -1
Coupling capacitance
Ck
pF
-1.0
Operating temp. range
°C
-20... +70
Characteristics MQF70.0-2000/02
Pass band
Stop band
Pin connections:
1
2
3
4
Input
Ground-Input
Output
Ground-Output
TELE FILTER Zweigniederlassung der DOVER Germany GMBH
19.02.03
Potsdamer Str. 18 D- 14513 Teltow ꢀ (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com
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