QF10.7-0020-4 [VECTRON]
Crystal filter; 晶体滤波器
| 型号： | QF10.7-0020-4 |
| 厂家： | 
Vectron International, Inc |
| 描述： | Crystal filter |
| 文件： | 总1页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Crystal filter
QF10.7-0020/4
Application
Unit
Value
Limiting values
•
•
•
4 pol filter
i.f.- filter
Nominal frequency
Centre frequency
Insertion loss
Pass band at 6.0dB
Ripple in pass band
Stop band attenuation
fo
fc
MHz
MHz
dB
kHz
dB
10.7
10.7 ± 200 Hz
< 12.0
± 85...109 Hz
~Gaussian
> 20
use in mobile and
stationary transceivers
fc ± 0.085 kHz
fc ± 0.22 kHz
dB
fo ± 1...10 kHz
dB
> 60
Group delay distortion
IP3 at input level 0 dBm
Level unlinearity
within 3 dB bandwidth
fo – 5kHz; fo + 5 kHz
at input level –50...0 dBm dB
ms
dBm
< 1
> 25
< 1.5
Terminating impedance Z
R1||C1
R2||C2
Ohm/pF 50 || 0
Ohm/pF 50 || 0
Operating temp. range
Storage temp. range
Environment conditions
°C
°C
+10...+60
-25... +80
according to CF001
Characteristics QF10.7-0020/4
Pass band
Stop band
Pin connections:
1
2
3
4
Input
Ground-Input
Output
Ground-Output
TELE FILTER Zweigniederlassung der DOVER Germany GMBH
18.10.04
Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com
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