TekBox TBGTC1 GTEM Cell
Description
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TekBox TBGTC1 GTEM Cell
The TekBox TBGTC1 is a low-cost, open GTEM cell for EMC pe-compliance testing. Unlike TEM cells, which have limitations at higher frequencies, GTEM cells can operate up to many GHz. Using a spectrum analyzer with tracking generator, modulated power amplifier and EMCview software, products can be tested for spurious emission and immunity with the TBGTC1 before and after EMC-related design changes. When set up vertically, the TBGTC1 requires only a 78 m x 52 cm footprint. The DUT can be conveniently placed on a supplied wooden board that rests on the GTEM cell spacers.
- Septum height: 250 mm at the location of the EUT-board.
Outer dimensions (LxWxH, mm): 1452 x 780 x 520.
Approx. cell weight 13 kg.
Maximum EUT size (LxWxH, mm): 200 x 200 x 150.
Defined test volume (±3 dB < 3000 MHz, LxWxH, mm): 100 x 100 x 100. - GTEM cell connectors: N-female.
- Nominal cell impedance 50 Ω
- Frequency range 0.009 MHz...6 GHz.
- Wave impedance 377 Ω.
- Maximum continuous RF input power 600 W.
- VSWR: 1:1.3 typical, 1:1.9 max.
- Field uniformity on maximum test volume up to 3 GHz < ±6 dB.
