The FAC-3 is Frankonia’s solution for a fully compliant chamber at 3.0 m measuring distance under free-space conditions. The fully anechoic chamber is designed according to CISPR 16-1-4 as a test site without a ground plane. Without reflections from the floor, a height scan is no longer necessary and measuring time decreases. With its specific requirements for the test site, Frankonia’s FAC-3 is supremely prepared to meet our customers’ demands.
| FAC-3 | |
| Technical specification | |
| External dimension (L x W x H) | 8.705 m x 4.655 m x 3.750 m |
| Turntable | ∅ 1.5 m with a load of 500 kg |
| Frequency range | 30 MHz to 18 GHz (option 40 GHz) |
| Absorber lining | |
| Walls and ceiling | Full lining with ferrite absorbers; partial lining with Frankosorb® hybrid absorbers H600 |
| Floor | Full lining with ferrite absorbers; partial lining with moveable Frankosorb® hybrid absorbers H600 |
| FAC-3 – Performance | |
| Emission test (EMI) | Full compliance according to CISPR 16-2-3 |
| Quiet zone | ∅ 1.5 m; height 1.5 m |
| Measuring distance | 3.0 m |
| Chamber validation | According to CISPR 16-1-4 |
| Deviation FSNSA (30 MHz to 1 GHz) | ±4.0 dB |
| Deviation SVSWR (1 GHz to 18 GHz) | +6.0 dB |
| Immunity test (EMS) | Full compliance according to IEC/EN 61000-4-3 |
| Uniform area | 1.5 m x 1.5 m |
| Measuring distance | 3.0 m |
| Chamber validation | According to IEC/EN 61000-4-3 |
| Deviation FU (80 MHz to 18 GHz) | 0 dB/+6 dB at 75 % of 16 measuring points |
Features
- Radiated emissions (EMI): Full compliance according to CISPR 16-2-3
- Radiated immunity (EMS): Full compliance according to IEC/EN 61000-4-3
- Customizable and compact chamber design
- Optimized absorber lining with Frankosorb® long-lasting absorbers (Frankonia technology)
Turnkey solution
