Product Overview

Medium RF chamber with door vent — extra airflow for hot DUTs

Medium 70+ dB RF chamber with door vent.

Same envelope as the CT820a, but with a door-mounted air vent and two rear exhaust fans for high-airflow scenarios — APs that run hot, long-soak tests, or summer days in a warehouse lab. Same ≥70 dB isolation, same filtered interfaces.
Request QuoteTechnical Specs
CT820a-hf
CT820a-hf

CT820a-hf

/// Software Features

RF & Network Interfaces

  • •16+ filtered SMA ports (32 on the larger 'b' chambers).
  • •3× filtered 10 GbE Ethernet pass-throughs per chamber.
  • •USB-A 3.0, USB-A 2.0 (optional) and USB-C pass-throughs.
  • •Optional 4K HDMI, RF Coax (Type-F) and FC fiber filtered ports.
  • •Universal A/C power strip inside every chamber.
  • •Optional DC-jack pass-through for chamber-internal power.

Frequency & Isolation

  • •Designed for 800 MHz – 8 GHz operation, optimised for the 2-6 GHz Wi-Fi range.
  • •'a'-series: ≥70 dB RF isolation (most affordable; great for everyday Wi-Fi work).
  • •'ss' stack chambers: ≥80 dB RF isolation (mid-tier).
  • •'b'-series: ≥90 dB RF isolation (full Wi-Fi isolation even with all RF filters in use).
  • •RF-absorbing internal lining: ≥4.5 dB at 2.4 GHz, ≥10 dB at 5 GHz on 'a' models; ≥18 dB across 1.3-18 GHz on 'b' models.

Automation & Integration

  • •Programmable 2D turntable (and 3D positioner option) on larger chambers — driven directly from LANforge.
  • •API-controlled fan and door / light switches on supported models.
  • •Integrated LED lighting and an internal camera on Large and Stack chambers.
  • •Antenna mounts and high-gain directional antennas on Large and Stack chambers.
  • •Front-loading doors with stack-friendly form factors.

/// Hardware Specifications

  • Welded steel construction with conductive RF gaskets and filtered penetrations.
  • Forced-air ventilation with filtered intake/exhaust to keep DUTs cool.
  • Universal A/C power strip inside the chamber.
  • Front-loading door with quick-release latches; stackable with matching chambers.
  • Customisable port configurations — tell us your DUT and we'll wire the chamber to match.
  • Outside dimensions match CT820a.
  • Door-mounted vent with filtered penetration.
  • Two rear exhaust fans.

At a Glance

Size
Medium
Isolation
≥70 dB
Mode
Door vent + dual rear fans