Smiths Interconnect

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Flange Mount Attenuators

High power flange mount components offer high performance and the convenience of bolt-on installation. Flange attenuators have an attenuation range from 1 to 30 dB. Typical attenuation tolerance for values between 1-10 dB is +/- 0.5 dB and between 11-30 dB is +/- 1.0 dB  (may vary for certain products, please refer to drawing). Maximum power rating of up to 400 watts can be achieved on a single device. All devices are made RoHS compliant and available in Aluminum Nitride (AlN) or BeO. 

Features
  • ·         Substrates - BeO, and AlN
  • ·         Bolt-on Installation
  • ·         1, 2 and 4 Hole Options
  • ·         Attenuation Values from 0 to 30dB
  •         Low-PIM products available
  • ·         Stress Relief Tab Options
  • ·         Many Finishes Available


Product Selection Table

 
PowerFrequencyVSWRSubstrateLengthWidthHeightTab WidthPart #
1002.71.30AlN0.800.2300.1500.04033P7024F
1002.51.2AlN0.2300.80.150.0433-7023-
752.21.2AlN0.3750.870.150.0433-7005-
10031.3AlN0.2550.820.160.0433-7004-
102.71.15AlN0.20.30.150.0433-7003-
40011.3BeO0.51.250.210.0633-1050-
25011.25BeO0.51.250.210.0633-1042-30.00
100.951.25BeO0.20.30.150.0433-1041
502.51.4BeO0.3750.9750.210.0633-1021-
1041.35BeO0.20.50.150.0433-1017
7511.3BeO0.3750.870.150.0433-1009-
15011.5BeO0.3750.9750.210.0633-1006-
1041.35BeO0.20.30.150.0433-1005-
2000.51.5BeO1.041.90.2450.2533-1004-
1000.751.25BeO0.51.250.210.0633-1003-
1002.51.20AlN0.8000.2300.850.04033A7023-
2041.5BeO0.250.5150.150.0633A1001-F
1041.35BeO0.20.30.150.0433A1005-F
10031.3AlN0.2550.820.160.0433A7004-F
1002.51.2AlN0.2300.80.150.0433A7023-F
1501.01.50BeO0.9750.3750.2100.06033A1006-20.00F
5021.4AlN0.3750.9750.210.0633-7001-20.00
5011.2BeO0.3750.9750.210.0633-1002-
2041.5BeO0.250.5150.150.0633-1001-