IF SAW Filter
Part Number Package Application Last Modified
820-IF70.0M-GA 20.2 x 12.6 Thru Hole Base Station & Repeater May 30 2003
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TYPE :
70.0 MHz Bandpass Filter
20.3 MHz Bandwidth

PART NUMBER :
820-IF70.0M-GA
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Horizontal : 5.0 MHz/Div
Veritical : 10 dB/Div
Horizontal : 3.0 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 69.94 70.00 70.06 MHz
Insertion Loss - 22.8 24.0 dB
1dB Bandwidth 12.00 20.10 - MHz
3dB Bandwidth 20.30 20.40 - MHz
40dB Bandwidth - 21.70 21.90 MHz
Passband Ripple - 0.7 1.0 dB
Group Delay Variation - 50 100 nsec
Absolute Delay - 2.34 - µsec
Ultimate Rejection 50 55 - dB
Substrate Material - LN - -
Ambient Temperature - 25 - C
* Custom SAW IF Filters available. Contact Oscilent for assistance.
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PACKAGE OUTLINE (mm) TEST FIXTURE


L1 = 177nH C1 = 8pF
L2 = 202nH C2 = 39pF
Source/Load Impedance = 50 ohms
Part No.:
820-IF70.0M-GA

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