IF SAW Filter
Part Number Package Application Last Modified
820-IF70.0M-G 20.2 x 12.6 Thru Hole Base Station & Repeater May 02 2003
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TYPE :
70.0 MHz Bandpass Filter
1.10 MHz Bandwidth

PART NUMBER :
820-IF70.0M-G
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Horizontal : 0.5 MHz/Div
Veritical : 10 dB/Div
Horizontal : 0.2 MHz/Div
Veritical : 1 dB/Div
Veritical : 100 ns/Div
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OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS Minimum Typical Maximum Units
Center Frequency 69.97 70.00 70.03 MHz
Insertion Loss - 22.0 25.0 dB
1dB Bandwidth 0.95 1.08 - MHz
3dB Bandwidth 1.1 1.27 - MHz
40dB Bandwidth - 2.11 2.3 MHz
Passband Ripple - 0.35 0.7 dB
Group Delay Variation - 80 150 nsec
Absolute Delay - 2.54 - µsec
Ultimate Rejection 50 55 - dB
Substrate Material - Quartz - -
Ambient Temperature - 25 - C
Phase Linearity - 3.2 5 degc
* Custom SAW IF Filters available. Contact Oscilent for assistance.
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PACKAGE OUTLINE (mm) TEST FIXTURE


L1 = 180nH
L2 = 220nH
Source/Load Impedance = 50 ohms
Part No.:
820-IF70.0M-G

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