QSF-622C12     SAW-Filter     622.105 MHz

Application:  

VCSO

Specification

  

Centre Frequency Fo

622.105 MHz

Relative Attenuation

Fo ± 155 kHz

Fo ± (1 ~ 50 MHz)

 

< 1 dB

> 18 dB

Insertion Loss

< 6 dB

Typ. 2 dB

Group Delay Ripple

Fo + 155 kHz

 

< 600 ns

Typ. 300 ns

Nominal Phase

Phase Lifting

Fo + 155 kHz

Fo + 155 kHz

Typ. 100 deg

>   65 deg

< 120 deg

 


 
50 Test circuit

Pin

Function

#1, 2, 3

GND

#4

Output

#5, 6, 7, 8

GND

#9

Input

#10, 11, 12

GND

 

Terminal impedance:

Source

180 // -1.2 pF

Load

180 // -1.2 pF

 
Input power level:

0 dBm

 
Operating temperature:

-10° ~+80°C


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