Connectors: Main line ‘N’ Female. Coupled line ‘BNC’ Female
Coupling Ratio: -30 dB +/- 0.5 dB
Forward/Reverse Discrimination: >30 dB
Frequency: 2 – 50MHz Full specification*
Insertion Loss: <0.1 dB
Max VSWR: 2.5: 1
Notes: N.B. at 1kW the forward output signal is 1 Watt. *The coupler is effective over a very much wider frequency range with a small degradation in performance. Calibration charts can be supplied for those out of band frequencies, where for example, measurement of harmonics is desired.
The coupler uses ferrite transformer techniques resulting in an extremely small compact device for permanent installation or for field measurement purposes.
Output samples of forward and reverse power flow are provided. Being effectively a “dual” coupler the reverse signal is largely independent of the load on the forward port (and vice versa). Built in load resistors dissipate any un-terminated coupled power.
Connectors: Main line 1 7/8″. Coupled line – ‘N’ female
Coupling Ratio: -26 dB +/- 0.5 dB
Forward/Reverse Discrimination: >30 dB
Frequency: 2 – 32MHz Full specification*
Insertion Loss: <0.1 dB
Max VSWR: 2.5: 1
Notes: At 30kW the forward output signal is 75 Watt. *The coupler is effective over a very much wider frequency range with a small degradation in performance. Calibration charts can be supplied for those out of band frequencies, where for example, measurement of harmonics is desired.
The coupler uses ferrite transformer techniques resulting in an extremely small compact device for permanent installation or on field measurement purposes.
Output samples of forward and reverse power flow are provided. Being effectively a “dual” coupler the reverse signal is largely independent of the load on the forward port (and vice versa). Built in load resistors dissipate any unterminated coupled power.
Connectors: Main line 1 5/8″. Coupled line – ‘N’ female
Coupling Ratio: -26 dB +/- 0.5 dB
Forward/Reverse Discrimination: >30 dB
Frequency: 2 – 32MHz Full specification*
Insertion Loss: <0.1 dB
Max VSWR: 2.5: 1
Notes: N.B. at 30kW the forward output signal is 75 Watts. The coupler is effective over a very much wider frequency range with a small degradation in performance. Calibration charts can be supplied for those out of band frequencies, where for example, measurement of harmonics is desired.
