Product News:

TekBox TBST120/60/60/2 Shielded Tent Enclosures feature rigid aluminum supports.

Press Release Summary:

TekBox TBST120/60/60/2 Shielded Tent Enclosures feature rigid aluminum supports.

Dec 22, 2017 -

TekBox TBST120/60/60/2 Shielded Tent Enclosures are used to suppress interference from ambient noise. Units come in an outer dimension of 47.25 in. x 24 in. x 24 in. and can accommodate LISNs or TEM-cells. Products come with two layers of conductive fabric and are sealed using conductive Velcro tape. Weighing 23.75 lb, these enclosures are integrated with filter panel which offers one 240V/10A AC filter, two 240V/10A DC filters and four coaxial feed through adapters.

Saelig Company Inc - Fairport, NY

Original Press Release

Saelig Intros Economical EMI Tent Enclosures For Benchtop Precompliance Tests

Press release date: Dec 18, 2017

Compact, affordable RF /EMI Portable Tent Test Enclosures allow for bench-top evaluations in an EMI-free environment

Saelig Company, Inc. has announced the TekBox TBST120/60/60/2 Shielded Tent which provides an economical RF/EMI-attenuated environment for a variety of bench-top “EMI quiet” applications. The TBST-120/60/60/2 is a compact shielded tent, designed to suppress interference from ambient noise during EMC pre-compliance measurements. With outer dimension of 4’ x 2’ x 2’ it can accommodate pre-compliance test equipment such as LISNs or TEM-cells or others as well as the device under test, yet easily fit on a test bench.

The TBST-120/60/60/2 shielded tent has been designed with two layers of conductive fabric, suspended on rigid aluminum supports, the double-layer design significantly improving the tent’s shielding effectiveness. A filter panel mounted at the side provides one 240V/10A AC filter, two 240V/10A DC filters, and four coaxial feed through adapters with screw caps. The front opening provides access to the test space and is closed using conductive hook-and-loop tape in order to avoid compromising the shielding efficacy.

When measuring the conducted noise spectrum of a powered device being tested in an unshielded setup, conducted noise to be measured is often hidden below the ambient noise level, making accurate measurements impossible without eliminating the interference. Most shielded environments have previously been prohibitively expensive for many situations, but the TekBox shielded solution is now available at under $2,000.

Specifications

  • Outer dimensions: 47.25” x 24” x 24”
  • Opening: 33.5” x 13.8”
  • Frame: 0.8” x 0.8”extruded aluminum supports
  • Shielding: 2 layers of conductive fabric
  • Seal: conductive Velcro tape
  • Suspension: Velcro strips
  • Filter panel:
  1. 1 x 240V/10A AC filter; IEC socket
  2. 2 x 240V/10A DC filter; cables with female Banana couplers­­­
  3. 3 x N- female feed through connector with screw caps
  4. 1 x BNC-female feed through connector
  • Attenuation: >58 dB in the range DC to 1.5 GHz
  • Weight: 23.75lb

Applications include: wireless device testing, EMC pre-compliance testing, secure communications, satellite communications, medical equipment shielding, operator safety, etc.

This high-attenuation enclosure, created by EMI experts TekBox, is available now from their authorized North American distributor Saelig Company, Inc. Fairport, NY.

About Saelig Company Inc.

Founded in 1988 in Rochester, New York, Saelig is a North American distributor with a growing reputation for finding and sourcing remarkable, unique test and measurement and control products and components for use in a wide variety of industries. Products lines are continuously added from sources across the globe, and are offered at competitive prices, accompanied by full in-house technical support, exceptional customer service, and fast delivery. For full details of available product lines, please visit www.saelig.com.