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Component General, Inc.
Resistors | Terminations | Attenuators

 

Stripline Base Mounted (Flange)
High Power Attenuators

 

stripline | flange terminations

For more information or questions please use the appropriate form or call:
727-376-6655 or 800-246-4084.

Component General's Base Mounted High Power Attenuators are offered in a standard dB range of 3-20 dB with power ratings of 20, 50 and 100 watts with proper heat sinking. Parts are available in various sizes with one or two hole base mounting options.. We also can provide thick film chip attenuators with no flange mounting, chip attenuators with cover and tab, thick film chip terminations & chip resistors.

Special requests are available. Contact our Sales Department for more information. Browse through all of the high power attenuators in the .pdf Catalog .

 

Electrical Specifications.

Impedance:

50 Ω

Attenuation Values :

1 to 20 dB.

(Other dB values available upon request.)

Frequency Range:

DC - 4.0 GHz

 

Mechanical Specifications.

Covers:

Alumina Ceramic

Resistor:

Thick Film.

Substrate:

Beryllium Oxide Ceramic.

Contact:

Beryllium Copper, Gold Plated per MIL-G-45204. Length 0.250" (Min.)

Thickness 0.004" ± 0.002".

Heat Sink:

Copper, Nickel Plated per QQ-N-290

Tolerance:

0.010".

 

attenuators

Stripline Base-Mounted (Flange)
High Power Attenuators Products

To view all of the data sheets for the parts listed below click the PDF icon.
1_hole_resistors_PDF_Data_sheets Attenuators
CPA-20
CPA-20
20 W Power 0.060" Tab Width
0.515" Length 1 Hole Mounting Holes
0.250" Width 0.150" Max. Overall Height
Click on a P/N to open a more detailed data sheet for that part.
cpa-50
CPA-50
50 W Power 0.060" Tab Width
0.975" Length 2 Holes Mounting Holes
0.375" Width 0.190" Max. Overall Height
Click on a P/N to open a more detailed data sheet for that part.
cpa-100
CPA-100
100 W Power 0.060" Tab Width
1.250" Length 2 Holes Mounting Holes
0.500" Width 0.210" Max. Overall Height
Click on a P/N to open a more detailed data sheet for that part.

 

 

Attenuation Accuracy (dB)

 

CGI P/N dB DC - 1 GHz 1 - 2.5 GHz 2.5 - 4 GHz
CPA-20
1 - 5 ± 0.5 ± 0.5 ± 0.5
6 - 9 ± 0.5 ± 0.5 ± 1.0
10 - 15 ± 0.75 ± 1.0 ± 1.5
16 - 20 ± 1.0 ± 2.0 ± 3.0

 

CGI P/N dB DC - .500 GHz .500 - 1.0 GHz
CPA-50 50 W + 0.3 + 0.5

 

CGI P/N dB DC - 750 GHz
CPA-100 100 W + 0.5

 

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