RF / EMI Shielding pouches
Lightweight, Flexible and High Performing RF / EMI Shielding Pouches
Holland shielding systems BV pouches protect portable transceivers from RF & microwave interference and/or emissions. The shielding pouch can also be used to shield a full wallet with contents. In the wallet. In your wallet the are RFID cards that are no longer remotely can be read with the pouch. Our pouches are lightweight and flexible. They are made to attenuate and prevent signals from entering or leaving the pouch.
The textile version is generally used for professional purposes, i.e. for RF research, optionally in combination with a window for usage and vision of the device inside. The reinforced version is suitable for everyday use, for example for people with electro allergy and for storing RFID cards to prevent abuse.
The Shielding pouches are made in Holland with a double layer conductive silver/copper/nickel RoHS compliant fabric (textile version) or with a very strong nice black fabric with reinforced Amucor foil on the inside (reinforced version).
Prevents cell phones, PDAs, smart phones, laptops and GPS units from
logging onto an active network.
Field tests have shown an average of 99.99% signal attenuation. In practice, our shielding pouches proved to have a better design and better materials than pouches made by the competition. These pouches are built to last and can be reused over and over again with minimal shielding degradation.
Base material has an average shielding effectiveness of -85dB in the range of 30 MHz to 1 GHz and an average -80dB in the range of 1 GHz to 11 GHz.
A pouch for almost any application with a performance to rely on. The shielding pouch is available for many electronic devices. Our application table below can help you determine which pouch would be best for your application.
|Part number||Interior dimensions (mm)||Construction||Application|
|pouch-100-100||100||100||Single rollover closure||Electronic Car Keys, RFID Devices, Credit Cards|
|pouch-100-170||100||170||Double rollover closure||Portable devices – cell phones, pagers, iPhones, Blackberry|
|pouch-100-170||170||200||Double rollover closure||Multiple cell phones, PDAs, Passports, GPS Navigation Units|
|pouch-240-320||240||320||Double rollover closure||Mobile tablet devices, iPads, RFID tagged documents|
|pouch-400-320||400||320||Double rollover closure||Laptops, Computers, Multiple cell phones, PDAs, Blackberrys, or iPhones|
|pouch-400-370||400||370||Double rollover closure||Notebook Computers, Multiple cell phones, PDAs, Blackberrys, iPhones, Ultramobile PCs|
Please note: Custom sizes from 40 mm x 80 mm (Length x Width) up to larger sizes of 1200 x 1200 mm can be designed to fit your specifications.
- Hanging loop
- RF shielding window for ventilation and/or visibility
- Custom I/O connector plates.
- Pad Printing / Screen Printing / Custom Embroidery
- Textile version (professional use)
- Reinforced version (daily use)
- Commercial wireless
- Industrial wireless
- Aerospace and defense
- Cellular forensics
- Computer forensics
- Homeland security
- Law enforcement
- Personal protection (electrosmog/electro allergy)
- Mobile device forensics
- Cyber forensics
- Secure facilities
- Government facilities
- Crime scene investigations
360° example of the Reinforced shielding pouch
Good seal for optimal shielding
Our shielding pouches are designed for high quality shielding application. We have therefore developed a double fastener to make sure there are no RF leaks. Fold it once to close, fold it again to ensure there is no RF leakage.
Shielding pouch for forensics
Shielding pouches prevent cell phones, PDAs, Smartphones, Laptops and GPS units from sending signals to or receiving signals from active networks. Data on these portable devices can be secured on site using our high performance RF/EMI shielding pouches.
More affordable than lab based non-portable metal enclosures, the Window-Touch Forensic Pouches allows viewing and hands-on manipulation of wireless devices in an RF tight environment, making sure internal data is not compromised when device is seized. There is no need to take the seized device back to a laboratory to take a look on the device. The shielding pouches will function with any portable device with capacitive sensing touch screens including smartphones, tablets and GPS units.
This conductive, flexible material is the same fabric used over the past decade to make room-sized to tabletop height RF shielding tent enclosures. The large, non-glare window is made of a double-layer conductive mesh.