Chengdu Haojing Electromagnetic Measurement and Control Technology Co., Ltd.
| Productname | Pneumatic Dual-Drawer Shielding Box |
| Absorptioncoefficient | ≥ 0.95 |
| Surfacetype | Pyramid / Wedge |
| Application | EMC Testing, RF Shielding, Anechoic Chambers |
| Materialtype | Foam / Ferrite |
| Flameresistance | UL94 V-0 |
| Installationtype | Freestanding |
| Usage | EMI/RFI Shielding for Electronic Equipment |
| Doortype | Double-layer Glass Door |
| Ventilation | Built-in HEPA Filter Fan |
| Packaging Details | Standard Packaging |
| Delivery Time | 7-15 Working Days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Brand Name | Haojing |
| Certification | RoHS |
| Place of Origin | China |
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Product Specification
| Productname | Pneumatic Dual-Drawer Shielding Box | Absorptioncoefficient | ≥ 0.95 |
| Surfacetype | Pyramid / Wedge | Application | EMC Testing, RF Shielding, Anechoic Chambers |
| Materialtype | Foam / Ferrite | Flameresistance | UL94 V-0 |
| Installationtype | Freestanding | Usage | EMI/RFI Shielding for Electronic Equipment |
| Doortype | Double-layer Glass Door | Ventilation | Built-in HEPA Filter Fan |
| Packaging Details | Standard Packaging | Delivery Time | 7-15 Working Days |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Brand Name | Haojing |
| Certification | RoHS | Place of Origin | China |
| High Light | Pneumatic RF Shielded Enclosure ，RF Shielded Enclosure Dual Drawer ，Dual Drawer Shielding Box | ||
The pneumatic dual-drawer shielding box improves workflow efficiency by enabling alternating test loading operations. Designed for wireless electronic testing, it supports power, sensitivity, and electrical performance verification under isolated RF conditions.
The system delivers 70–90 dB shielding from 100 MHz to 6 GHz and integrates 30 mm pyramidal absorbing material, enhancing absorption performance compared with flat absorbers.
Dual-drawer pneumatic mechanism
Shielding: 100 MHz–6 GHz, 70–90 dB
Internal 30 mm pyramidal absorbers
Metal/stainless steel enclosure
USB, DB9, DC, RJ45 and SMA interfaces
Supports customized configurations
Suitable for automated production lines, RF batch testing, and wireless device manufacturing environments requiring continuous operation and reduced operator downtime.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2008
Total Annual:
300,000,000-500,000,000
Employee Number:
1000~1200
Ecer Certification：
Verified Supplier
Chengdu Haojing Electromagnetic Measurement and Control Technology Co., Ltd. Located in Chengdu, the “Land of Abundance” in Sichuan Province, China, Chengdu Haojing Electromagnetic Measurement and Control Technology Co., Ltd. is a leading provider of electromagnetic func... Chengdu Haojing Electromagnetic Measurement and Control Technology Co., Ltd. Located in Chengdu, the “Land of Abundance” in Sichuan Province, China, Chengdu Haojing Electromagnetic Measurement and Control Technology Co., Ltd. is a leading provider of electromagnetic func...
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