IF SAW Filter
Part Number Package Application Last Modified
809-IF90.0M-A 9.1 x 4.8 SMD Mobile Communication Jan. 01, 2007
TYPE :
90.00 MHz IF SAW Filter

PART NUMBER :
809-IF90.0M-A
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS Minimum Typical Maximum Units
Center Frequency - 90.00 - MHz
Insertion Loss at Fo - 9.5 11.0 dB
Attenuation Fo +630 kHz - 3.5 5.0 dB
Attenuation Fo -630 kHz - 3.5 5.0 dB
Attenuation Fo +900 kHz 33 37 - dB
Attenuation Fo -900 kHz 33 37 - dB
Attenuation Fo +1.7 MHz 35 40 - dB
Attenuation Fo -1.7 Mhz 35 40 - dB
Source Impedance (Single Ended/Balanced)* - 50/1000 - ohm
Load Impedance (Single Ended/Balanced)* - 50/1000 - ohm
Substrate Material - Quartz - -
Passband Ripple at Fo + 300 kHz - 0.5 1.0 dB
Phase Linearity at Fo +/-630 kHz - 2.5 4.0 rms
* With Matching Network (Ref. Testing Environment Circuit as shown below)
Those impedances could be modified with different impedance values and/or structures, if necessary.
** Custom SAW IF Filters available. Contact Oscilent for assistance.
PACKAGE OUTLINE (mm)


TEST CIRCUIT
TEST FIXTURE AND VALUES/SOURCE AND LOAD IMPEDANCE 50 ohm
INPUT: L1: 330nH Q>40, C1: 51pF
OUTPUT: L2: 242 nH Q>40, C2: 82pF
FREQUENCY RESPONSE
Part No.:
809-IF90.0M-A

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