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Truncated Pyramidal RF Absorber

Truncated Pyramidal RF Absorber

Truncated Pyramidal RF Absorber

Product Details:

Place of Origin: Nanjing, China
Brand Name: LOPU
Certification: CE ROHS
Model Number: LPPFA-T

Payment & Shipping Terms:

Packaging Details: CARTON
Delivery Time: 30 DYAYS
Payment Terms: T/T
Supply Ability: 10000 SQM PER YEAR
Minimum Order Quantity: 1 SQM
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Detailed Product Description

This material is similar to the standard High Performance Broadband Pyramidal RF Absorber but the tips are removed to provide a truncated version. The truncated shape reduces overall depth of the absorber, saving space in chambers and tip breakage is eliminated providing a more rugged product.

The truncated pyramidal RF absorber was developed specifically for low frequency applications in particular for designing EMC test chambers for emissions and immunity testing to industrial and military specifications. Reflectivity an physical characteristics:

Weight

Absorber Depth

Reflectivity (MHz)

(kg/m2)

(mm)

80

250

500

1000

10,000

7.5

500

-8dB

-22dB

-35dB

-38dB

<-40dB

10

700

-15dB

-27dB

-27dB

-40dB

<-40dB

A combination of both material sizes installed in an appropriate sized chamber will provide an EMC test facility for full compliance immunity testing to EN 61000-4-3 and pre-compliance emissions testing.

The RF absorber is normally spray finished with a coat of light blue paint. Other colours are available on request.

The absorber is treated to provide a finished product, which meet the fire retardant requirements of NRL specification 8093 tests 1,2 and 3, MS-8-21 tests 1,2 and 3 and other International specifications.

Contact Details
NANJING LOPU TECHNOLOGIES CO.,LTD

Contact Person: Mr. Sundy

Fax: 86-25-58603325

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