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JA microwave pyramidal absorber aligned light blue quadrangular pyramid, possessing good fireproof performance which fulfills American NRL Report 8093.Service temperature: -50 ℃ ~ 70 ℃ . It is of good vertical incidence 、 oblique incidence 、 scattering and isolated decay performances at the wideband range. It is mainly used for subject material of anechoic chambers.
|
Model Number |
Height |
Maximum Reflectivity at normal incidence -dB |
Base Dimension (mm) |
|||||||
|
15 |
10 |
6 |
3 |
1.5 |
0.5 |
0.3 |
0.2 |
|||
|
JA-30 |
30 |
30 |
30 |
|
|
|
|
|
|
500 ｘ 500 |
|
JA-45 |
45 |
40 |
35 |
30 |
|
|
|
|
|
500 ｘ 500 |
|
JA-70 |
70 |
45 |
40 |
30 |
|
|
|
|
|
500 ｘ 500 |
|
JA-100 |
100 |
45 |
40 |
35 |
30 |
|
|
|
|
500 ｘ 500 |
|
JA-150 |
150 |
50 |
45 |
40 |
35 |
|
|
|
|
500 ｘ 500 |
|
JA-200 |
200 |
50 |
50 |
45 |
40 |
30 |
|
|
|
500 ｘ 500 |
|
JA-300 |
300 |
50 |
50 |
50 |
40 |
35 |
|
|
|
500 ｘ 500 |
|
JA-400 |
400 |
50 |
50 |
50 |
45 |
40 |
|
|
|
500 ｘ 500 |
|
JA-500 |
500 |
50 |
50 |
50 |
45 |
40 |
30 |
25 |
|
500 ｘ 500 |
|
JA-600 |
600 |
50 |
50 |
50 |
45 |
40 |
35 |
30 |
20 |
600 ｘ 600 |
|
JA-700 |
700 |
50 |
50 |
50 |
50 |
40 |
35 |
30 |
20 |
500 ｘ 500 |
|
JA-900 |
900 |
50 |
50 |
50 |
50 |
45 |
35 |
30 |
20 |
600 ｘ 600 |
|
JA-1000 |
1000 |
50 |
50 |
50 &a | ||||||
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