RF Shielded Test Enclosure — Benchtop — JRE 2218
Benchtop enclosure for laptops and SFF computers, with a 13.5" H x 20.5" W x 17" D interior and two B-size plates.
JRE 2218 specifications
- Inside dimensions
- 13.5" H x 20.5" W x 17" D (340 x 520 x 430 mm)
- Outside dimensions
- 15" H x 22" W x 18.5" D (381 x 560 x 470 mm)
- Isolation
- −100 dB DC to 1 GHz, −95 dB to 3 GHz, −85 dB to 6 GHz
- Weight
- 31 lbs (14.1 kg)
- Shipping Weight
- 37 lbs (16.8 kg)
- Shipping Dimensions
- 29" x 24" x 20" (740 x 610 x 510 mm)
- I/O Plates
- Two B-size (4.5" x 7" / 115 x 180 mm), removable
- RF Absorbing Foam
- 3/4" (19 mm) thick LS-30, 90°C temperature rating, UL 94V-0
- Hinges
- Heavy duty triple stainless steel
- Construction
- Rugged welded aluminum
- Vents
- Two honeycomb style vents included
JRE 2218 overview
A laptop or small-form-factor computer needs room not just for its chassis, but for the cables and interfaces attached during the test. The JRE 2218 provides that working volume in a benchtop enclosure with two removable plates for the connection set.
- Interior: 13.5" H x 20.5" W x 17" D (340 x 520 x 430 mm) for laptops and SFF computers.
- Outside: 15" H x 22" W x 18.5" D (381 x 560 x 470 mm) for bench clearance.
- Isolation: −100 dB DC to 1 GHz; −95 dB to 3 GHz; −85 dB to 6 GHz.
- Two field-changeable B-size plates: 4.5" x 7" (115 x 180 mm) for a broad I/O mix.
- Two honeycomb vents provide passive airflow for powered DUTs.
- Single-handle door, dual latches, and triple hinges for repeatable loading and closure.
- RF connectors and interface filters excluded from the base enclosure and specified for each wall connection.
The 2218 is in stock at $2,240.00, with a keyed locking latch available for an additional $29. I would choose its balance when the DUT needs height and dual-plate capacity in a benchtop enclosure. Plan the two B-size plates around the complete connection set before the chamber is configured.
Go deeper
Used in: EMC Pre-Compliance · Defense & Security · Production & QA
- Measuring and verifying shielding isolation How to test the test chamber with the TVK-2 — overall isolation by Yagi, leak-hunting with E- and H-field probes.
- The effect of adding multiple I/O filters The weakest-link principle, the 3 dB-per-doubling table, and proven techniques to recover isolation.
- Taking the mystery out of RF wireless testing The overview: why a shielded chamber is needed, the −100/−95/−85 dB spec, absorber foam and verification.
- The RF absorbing foam inside your test chamber Why the foam is the damper and not the shield — 40 dB per wall bounce, and why a bare box gives you unrepeatable readings.
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