Product Details
LPEPS is carbon and retardant chemicals loaded solid expanded
polystyrene absorbers, it’s designed optimized return loss performance.
Features:
- Made by mould, perfect uniform and precise fit every time
- Excellent anechoic performance
- Easy to install and the ‘plug-in’ pyramids can be changed in
seconds if damaged
- No reflective edges as the bases interlock providing 100% coverage
- Fire retardant to UL94 HBF, DIN4102-B2, EN11925
- RoHS and REACH compliant
- Closecell structure, more stable performance and non-hygroscopic
- Zero shedding(clean room class ISO14644-1 class 4)
- Re-usable without damage
- Longer service life expectancy (25 years +)
- High wear resistance (important doors and access panels)
LPEPS are specifically designed for use in:
- Antenna measurement chambers
- Mil Std 461 military product test chambers
- Radar cross section RCS chambers
- Other applications where radio wave/microwave absorbing is required
Item No. | Base size
(mm×mm) | Pyramidal Qty/
pcs | Pyramidal size H×L×h (mm×mm×mm) |
Standard Weight (kg/㎡) |
LPEPS-P300E | 600×600 | 36 | 300×100×60 | 2 |
LPEPS-P500E | 600×600 | 16 | 500×145×75 | 3 |
LPEPS-P700E | 600×600 | 9 | 500×195×130 | 4.5 |
Reflection Loss under Normal Incidence(-dB)
| Power Handling kW/㎡ |
Item No. | 0.03 | 0.08 | 0.3 | 0.5 | 1 | 3 | 6 | 10 | 18 | |
| (GHz) | (GHz) | (GHz) | (GHz) | (GHz) | (GHz) | (GHz) | (GHz) | (GHz) | |
LPEPS-P300E | 11 | 23 | 17 | 18 | 17 | 20 | 20 | 21 | 25 | 1 |
LPEPS-P500E | 14 | 26 | 20 | 20 | 19 | 20 | 21 | 25 | 28 | 1 |
LPEPS-P700E | 17 | 27 | 23 | 21 | 20 | 20 | 23 | 25 | 30 | 1 |
Company Profile
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-grade qualifications, and has passed authentication of ISO9001
Quality Management System, ISO14001 Environmental Management
System, and OHSAS 18001 Occupational Health and Safety Management
System.
Due to excellent performance and good service, we have been one of
the indispensable co-partner of the government, IT has undertaken
and accomplished series of major projects in many significant
missions including National-level Professional Anechoic Chambers,
Largest Integrated Testing Anechoic Chamber in Asia and so on.
Besides the outstanding achievement in China, we had exploited the
international market actively and had exported the products to more
than 80 countries and regions around the world. we also undertook
some foreign aid projects from the Ministry of Commerce of the
People-s Republic of China and achieved remarkable success.
We look forward to cooperating with the friends all over the world,
making mutual benefit, and creating a bright future.