Products
Double Transverse ElectroMagnetic (DTEM) cell or Double Crawford cell (named after its inventor) is used to generate accurate electromagnetic waves over a wide frequency range: DC (0 Hz) to 6 GHz and measure attenuation through materials in a very predictable and accurate way. EM waves generated in the cell propagate in transverse mode and have the same characteristics as a plane wave. It can be used to calibrate E-field broadband probes for testing radiated E-field immunity as well as for measuring radiated emission from a product with a spectrum analyzer/EMI receiver.
- Frequency Range: 25MHz -6GHz
- Frequency step:25MHz
- Includes antenna, charger, wood case
- Frequency Range: 1 GHz - 40 GHz
- Frequency step: 1 GHz
- Includes: Generator, antenna, charger, wood case
- CG140-1000R version w/ antenna attached
- Frequency Range: 250 MHz - 26.5 GHz Useable up to 40GHz
- Frequency step: 250 MHz
- Includes: Generator, antenna, charger, wood case
- CG126-250R version w/ antenna attached
- Frequency Range: 1 GHz - 18 GHz
- Frequency step: 250 MHz
- Includes: Generator, antenna, charger, wood case
- CG126-250RF version w/ antenna attached
- Frequency Range: 100 kHz - 400 MHz
- Frequency step: 100 kHz or 500 kHz switchable
- IEC320 C14, RJ11, RJ45
- Includes: Generator, charger, wood case
- Frequency Range: 50 kHz - 30 MHz
- Frequency step: 50 kHz/500 kHz Selectable
- Includes: Generator, antenna, charger
- Frequency Range: 100 MHz - 7.5 GHz
- Frequency step: 100 MHz
- Includes: Generator, antenna, charger, wood case
- Frequency Range: 10 MHz - 8 GHz
- Frequency step: 10 & 100 MHz Switchable
- Includes: Generator, antenna, charger, wood case
- Frequency Range: 100 MHz - 18 GHz
- Frequency step: 100 MHz
- Includes: Generator, antenna, charger, wood case
- CG118-100RF version w/ antenna attached
