High Performance RF/Microwave Filters and Components for Communication Systems.
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Model#:ASI-08000
Parameter
Worst Case Value
Typical Value
Notes
Pass-Band, GHz
11.45 - 12.75
11.45 - 12.75

Insertion Loss, dB
0.07
0.04

Insertion Loss Stability, dBpp
0.05
0.03

Insertion Loss Flatness, dBpp
0.05
0.03

Group Delay Variation, ns
0.3
0.20

Group Delay Stability, nspp
0.04
0.01

VSWR
1.15:1
1.10:1

Min Rejection, dB
13.75 GHz
14.0 - 14.5 GHz
-
30
50
-
33
53

Temperature Range, C
-40 to +70
-40 to +70

Interface
WR-75
WR-75

Dimensions (L x H x W),
mm
inch
-
33 x 56 x 38
1.30 x 2.20 x 1.50
-
33 x 56 x 38
1.30 x 2.20 x 1.50

Weight, g
90
90

WR-75 Transmit Reject Filter


This compact waveguide low-pass filter is ideal for common satellite downlink applications. The filter has wide pass-band covering downlink frequencies of most satellites orbiting over Americas, Europe, and Australia (from 10.7 to 12.75 GHz) and rejects the uplink frequencies (14.0 to 14.5 GHz).

Performance Summary