75 Ohm Vector Network Analyzers
CMT is the only VNA provider offering 75 Ohm VNAs meaning engineers will uniquely benefit from the improved accuracy and stability of testing in a 75 Ohm environment.
While 50 Ohm VNAs can perform 75 Ohm measurements using mechanical adapters or matching pads, a dedicated 75 Ohm VNA is preferred for accurate results without compromising dynamic range.
- Improved accuracy and stability vs. 75 ohm matching pads or adapters.
- Only native 75 ohm VNA on the market.
- Compact, 2-port 75 Ohm VNA and port extender available for applications benefiting from multiport measurements in 75 Ohm systems.
- Traceable, metrology-grade, 75 Ohm VNA.
- Windows and Linux compatible software free with purchase, no software license required
- Time domain and gating
- Manufacturing Test plugin available for integration into production test systems.
- Test Automation programming in LabView, Python, MATLAB, .NET, etc.
Shop 75 Ohm VNAs and Accessories
New
SC7540 2-Port 75 Ohm 4.0 GHz Vector Network Analyzer
100 kHz – 4 GHz
SC7540 2-Port 75 Ohm 4.0 GHz Vector Network Analyzer
100 kHz – 4 GHz
- 133 dB dynamic range
- 24 µs typ. measurement speed
- Compatible PE0312-75 Port Extender
New
PE0312-75 Port Extender for 75 Ohm VNAs
3 MHz – 3 GHz
PE0312-75 Port Extender for 75 Ohm VNAs
3 MHz – 3 GHz
- 12 Ports
- 5 µs switching time
- VNA sold separately
- Ideal VNA pairing for this solution is SC7540 but it is compatible with other CMT VNAs
ACM2708 Automatic Calibration Module
20 kHz – 8 GHz
ACM2708 Automatic Calibration Module
20 kHz – 8 GHz
- 75 Ohm Automatic Calibration Module
Available Stock
8AP50NM75NF 8 GHz Impedance Matching Pad
DC – 8 GHz
8AP50NM75NF 8 GHz Impedance Matching Pad
DC – 8 GHz
- Impedance: 50 Ohm to 75 Ohm
- Used to to adapt 50 Ohm impedance instruments to 75 Ohm impedance
F7511 Calibration Kit
DC – 3 GHz
F7511 Calibration Kit
DC – 3 GHz
- 3 GHz Mechanical Cal Kit
- 75 Ohm
- Connectors: F-Type
Available Stock
P350NM75NF Adapter
DC – 12 GHz
P350NM75NF Adapter
DC – 12 GHz
- 50 to 75 Ohm Adapter
- Frequency Range: 12 GHz
- Connectors: 50 Ohm N-type Male to 75 Ohm N-type Female
Available Stock
P350NF75NM Adapter
DC – 12 GHz
P350NF75NM Adapter
DC – 12 GHz
- 50 to 75 Ohm Adapter
- Frequency Range: 12 GHz
- Connectors: 50 Ohm N-type Female to 75 Ohm N-type Male
Available Stock
C75NMNM N-Male to N-Male Test Cable
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C75NMNM N-Male to N-Male Test Cable
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- Connectors: N-Male to N-Male
- Length: 2 feet, 3 feet, 4 feet, or 5 feet
Available Stock
C75NMFM N-Male to F-Male Test Cable
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C75NMFM N-Male to F-Male Test Cable
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- Connectors: N-Male to F-Male
- Length: 2 feet, 3 feet, 4 feet, or 5 feet
SC7540 VNAs come with all the software features engineers have come to expect, at no additional cost. Standard software features include:
- Linear/logarithmic sweeps with multiple trace formats
- Power sweeps
- Time domain and gating conversion
- Frequency offset mode
- Fixture simulation (embedding/de-embedding)
- 16 independent channels with up to 16 traces each
- Markers with marker search tools and marker math, various conversion algorithms, and limit tests for pass/fail criteria, etc.
- Test Automation programming in LabView, Python, MATLAB, .NET, etc.
CMT’s Manufacturing Test plugin is available to integrate the VNA into your production test system.
