CAL LABS (CH)
Free-Space Validation Dipoles
FREE-SPACE VALIDATION SOURCES
| Applicable Probes |
Range |
Condition of measurement | Best Measurement Capability CMC at (22±3)°C |
| CD700V3 – CD2450V3 |
E-Field per 0.1 W input power 30 – 300 V/m H-Field per 0.1 W input power 0.07 – 0.7 A/m |
700 MHz – 3 GHz 700 MHz – 3 GHz |
9.5% for E-field 8.3% for H-field |
| ADxxxV5 |
H-Field per 0.1 W input power 0.07 – 0.7 A/m |
385 MHz - 3 GHz |
8.3% for H-field |
|
Verification Sources (Veri-10G ... Veri-90G) |
E-field: 10 V/m ... 2000 V/m |
10 GHz - 110 GHz |
1.27 dB for E-field 1.28 dB for PD |
| Calibration Procedure | Basic near-field calibration of a free-space dipole includes assessment of E- and/or H-field distribution at their median operating frequency. In addition, dipole impedance and return loss within the dipole operational range in air are assessed. Field distributions at other frequencies within the dipole operational band are possible and are charged separately. All assessments are conducted with a CW signal. | ||
| Contact | For questions and quotations, please contact info@speag.swiss | ||
