IF SAW Filter
Part Number Package Application Last Modified
835-IF240.0M-B 35.0 x 12.8 Thru Hole Base Station & Repeater Jan. 01, 2007
TYPE :
240.0 MHz Bandpass Filter
 

PART NUMBER :
835-IF240.0M-B
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS Minimum Typical Maximum Units
Center Frequency 239.85 240.0 240.15 MHz
Insertion Loss - 28.0 30.0 dB
Source Impedance (single ended)* - 50 - ohm
Load Impedance (single ended)* - 50 - ohm
1.5dB Bandwidth 9.0 9.24 - MHz
3.0dB Bandwidth 9.2 9.49 - MHz
40.0dB Bandwidth - 10.75 11.0 MHz
Amplitude Ripple (Fo+/-4.375 MHz) - 0.8 1.0 dBp-p
Group Delay Variation (Fo+/-4.375 MHz) - 60 120 ns
Absolute Delay at Fo - 3.06 - µs
Ultimate Rejection 50 55 - dB
Temperature Coefficient - -20 - ppm/C
Storage Temperature -40 - +85 C
Operating Temperature -30 - +70 ppm/C
* with Matching Network (Ref. Testing Environment Circut as shown below). Those impedances could be modified with different impedances values and/or structures, if necessary.
** Custom SAW IF Filters available. Contact Oscilent for assistance.
PACKAGE OUTLINE (mm)
PIN Descriptions: IN-1, OUT 5, GROUND -2,3,4,6,Case
TEST ENVIRONMENT
Source & Load Impedance: 50 ohm
FREQUENCY RESPONSE
Part No.:
835-IF240.0M-B

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