NANJING LOPU TECHNOLOGY CO., LTD
| Packaging Details | CARTON |
| Delivery Time | 30 DYAYS |
| Payment Terms | T/T |
| Supply Ability | 100000 SQM PER YEAR |
| Place of Origin | Nanjing, China |
| Brand Name | LOPU |
| Model Number | LPPFA-W |
| Certification | CE ROHS |
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Product Specification
| Packaging Details | CARTON | Delivery Time | 30 DYAYS |
| Payment Terms | T/T | Supply Ability | 100000 SQM PER YEAR |
| Place of Origin | Nanjing, China | Brand Name | LOPU |
| Model Number | LPPFA-W | Certification | CE ROHS |
| High Light | PU WEDGE ABSORBER ，WEDGE ABSORBING ，WEDGE | ||
Polyurethane foam wedge absorbing material
The properties of Polyurethane foam wedge absorbing material are similar to the one of equal height of the polyurethane foam Pyramidal absorbing material, it has excellent performance in 100 MHZ - 110 GHZ. It is mainly used in large compact field chamber and tapered chamber, the main advantage is to reduce the back scatter problem of pyramidal material, get a higher static degree in quiet zone.
Characteristics
1) Shape: rectangular pyramid, color: blue and other colors optional
2) Flexible and bendable, the sharp top of the material will not flap down after long term use, performance remains same within 10 years
3) Oxygen index≥29%(GB/T2406-93),flame retardant Class B2(GB8624-1997) as well as NRL8093 Test 1, 2, 3 and UL94
4) Environmental performance is good, all raw materials conform to the requirements of environmental protection, no volatile odor non-toxic.
5) Working condition:normally indoor
6) Installation method: normally use a environmentally friendly glue to adhesives on the shield, when material height under 500mm, it can be mounted with Velcro, moreover, it can be also buckle mounted, which is easy to replace it or rebuild the chamber.
Product specification and performance
|
model |
base size (mm*mm) |
pyramid qty per unit |
unit size H×L×h (mm*mm*mm) |
Standard weight (kg/m2) |
Size of carton (mm*mm*mm) |
Qty per carton |
|
LPPFA-W200 |
600×600 |
6 |
200×10×5 |
8 |
1280×650×650 |
12 |
|
LPPFA-W300 |
6 |
300×10×7 |
10 |
1280×650×650 |
8 |
|
|
LPPFA-W500 |
3 |
495×20×7.5 |
15 |
1010×650×650 |
4 |
|
|
LPPFA-W700 |
600×400 |
2 |
700×20×10 |
24 |
1280×650×450 |
4 |
|
Model |
Reflection loss (-dB@GHz) |
Power handling kW/m2 |
||||||
|
0.5 |
1 |
3 |
6 |
10 |
18 |
40 |
|
|
|
LPPFA-W200 |
|
25 |
32 |
35 |
42 |
48 |
50 |
1.5 |
|
LPPFA-W300 |
|
30 |
38 |
45 |
48 |
50 |
50 |
1.5 |
|
LPPFA-W500 |
20 |
35 |
43 |
50 |
50 |
50 |
50 |
1.5 |
|
LPPFA-W700 |
25 |
40 |
50 |
50 |
50 |
50 |
50 |
1.5 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1994
Employee Number:
500~1000
Ecer Certification：
Active Member
We mainly engaged in product R&D, system design and project contracting in the fields of Antenna measurement system and Anechoic Chambers as well as 5G telecom related testing and servies. As a high-tech enterprise,we have been awarded a number of national high-... We mainly engaged in product R&D, system design and project contracting in the fields of Antenna measurement system and Anechoic Chambers as well as 5G telecom related testing and servies. As a high-tech enterprise,we have been awarded a number of national high-...
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