PB3004 Automatic Shielding Box

Product Classification

• Category: Shielding Box
  
• Control Mode: Pneumatic
  
• Structure: Clamshell-Type Automatic Shielding Box
  
• Material: Stainless Steel
  
• Manufacturing Process: Sheet Metal
  
• Exterior Color: Beige
  
• Applications: EMI Testing / EMS Testing / Coupling Testing / RF Functionality Testing 

Key Technical Specifications

• Shielding Effectiveness: ≥70 dB @ 0.8 GHz – 6 GHz
  
• Working Chamber Dimensions:
  300 mm (L) × 300 mm (W) × 250 mm (H) ±5 mm
  
• Box Dimensions:
  360 mm (L) × 360 mm (W) × 284 mm (H) ±5 mm
  
• Overall Dimensions:
  460 mm (L) × 480 mm (W) × 375 mm (H) ±5 mm
  
• Net Weight: 34 kg
  
• Lid Opening Angle: 40° 

Functionality Overview

The PB3004 Automatic Shielding Box is built from conductive and/or magnetic materials to create an isolated test environment. It is engineered primarily for wireless communication product testing, including:

• Mobile phones
  
• Wireless network cards
  
• Data modems
  
• Wi-Fi routers and devices 

Key Features

1. Internal Signal Suppression: Prevents electromagnetic radiation generated within the device under test from leaking outside the shielding box.
   
2. External Signal Isolation: Blocks unwanted external electromagnetic interference from entering the shielded chamber.