IF SAW Filter
Part Number Package Application Last Modified
820-IF70.0M-NR 20.2 x 12.6 Thru Hole Base Station & Repeater Jan. 01, 2007
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TYPE :
70.0 MHz Bandpass Filter
25.0 MHz Bandwidth

PART NUMBER :
820-IF70.0M-NR
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FREQUENCY CHARACTERISTICS
Horizontal : 5.0 MHz/Div
Veritical : 10 dB/Div
Horizontal : 3.6 MHz/Div
Veritical : 1.0 dB/Div
Veritical : 100 ns/Div
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OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS Minimum Typical Maximum Units
Center Frequency 69.90 70 70.10 MHz
Insertion Loss - 26.6 28.0 dB
1dB Bandwidth 24.5 24.9 - MHz
3dB Bandwidth 25.0 25.6 - MHz
40dB Bandwidth - 28.6 30.0 MHz
Passband Ripple - 0.74 1.0 dB
Group Delay Variation - 45 70 nsec
Absolute Delay - 1.64 - 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 = 220nH C1 = 33pF
L2 = 270nH C2 = 22pF
Source/Load Impedance = 50 ohms
Part No.:
820-IF70.0M-NR

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