MS-E4040-A Shield Box
MS-E4040-A Shield Box
MS-E4040-A Manual Shield Box
Internal Dimensions: 370 (W) × 375 (D) × 370 (H) / 0.8–8 GHz / Shielding Effectiveness: ≥80 dB
Product Appearance
PIN:60.00.001.0806A
General pictures are for illustration only
Product Overview
The MS-E4040-A is an economical manual shielded enclosure designed to serve as a testing solution platform for modules and end devices in fields such as smartphones, Wi-Fi, Bluetooth, smart grid equipment, automotive electronics, and smart home systems.
This shielded enclosure is manufactured through more than a dozen rigorous processes, including laser CNC cutting of high-quality sheet metal from leading manufacturers, sheet metal forming, electroplating, electrostatic spray painting and baking, assembly and debugging, aging, and testing and inspection. It offers the advantages of high shielding effectiveness, a reliable structure, and stable performance.
Regarding filter selection, we can configure corresponding I/O data interfaces and RF interfaces based on the customer’s specific needs, or develop custom communication interfaces upon request.
Technical Parameter
| Working Frequency (GHz) | 0.8–8 GHz |
| Enclosure Isolation (dB) | ≥80 (Minor, reasonable deviations may occur when used with different filters.) |
| Interface Type | DB9, USB 2.0, USB 3.0, SMA, RJ45, BNC, DC, and AC connectors can be combined as needed based on actual usage; other connectors require customization. |
| Number of Filters (pcs) | 5 |
| Control Method | Manual |
| Working Temperature (°C) | Operates at room temperature |
| Working Dimensions (mm) | 370 (W) × 375 (D) × 370 (H) |
| Overall Dimensions (mm) | 485 (W) × 540 (D) × 426 (H) |
| Weight (kg) | Approx. 14 |
| Material | Aluminum, lined with 15 mm flat cotton padding |
| Appearance Color | Computer Gray (color options available upon customer request) |
Big Deal
The working dimensions of 370 (W) × 375 (D) × 370 (H) meet the testing requirements for most smart mobile devices on the market.
It utilizes a new type of signal-absorbing material to minimize internal reflection and reflection signals within the chamber, thereby reducing the rate of false readings caused by environmental factors.
The comprehensive range of communication interfaces makes setting up your testing platform effortless, convenient, and fast.
Applications
Supports all Wi-Fi 802.11 a/b/g/n/ac/ax/be protocol applications.
Supports Bluetooth 1.0–5.0 IoT and MESH networks, as well as UWB applications across all scenarios.
Supports testing of power line carrier (PLC) high-speed HPLC and HRF low-power wireless dual-mode communication modules.
Supports automotive electronics scenarios such as smart car keys, smart cockpits, and wireless tire pressure sensors.
Supports RF protocol signaling for 2G, 3G, 4G, and 5G mobile communications, as well as multi-mode GNSS navigation, ensuring that terminals comply with 3GPP standards and network access requirements.
Exterior View (Unit: mm)
Test Report
| Material code： | MS-E4040-A-SZA25H2024407 | Instrument IP： | 192.168.1.21 |
| Production date： | 2025 | Test date： | 2025/08/22 |
| Tester： | WF | Test result： | PASS |
| Instrument information： | Agilent Technologies,E5071C,MY46525444,B.13.10 | ||
Data sheet：
| Frequency (MHz) | Front (dB) | Back (dB) |
| 2400 | -108.00 | -101.87 |
| 5800 | -94.59 | -99.53 |
| 7125 | -93.59 | -97.99 |
| 7500 | -98.95 | -94.09 |
| Front | Back |
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*The information in this document is intended to assist users in product selection. Users are advised to conduct tests to determine whether the product meets the requirements of the corresponding application sce narios. Product specifications and descriptions herein are subject to change without prior notice.