Software for calibration automation. Available with CamOCR Camera Readout module. Caliber can run autonomous calibrations through remote control or provide guidance to operator in manual mode. Calculated results and uncertainties can be exported to WinQBase or third party software. 

• Automatic calibration of instruments
• In line with ISO17025 and other metrology standards
• Automated optical readout module for multimeters
• Users are free to add any custom standard or DUT

Resistance decade box designed for RTD and other resistance-based sensors' simulation. 0.01°C accuracy and 0.001°C resolution. 

• Real resistors switched by relays
• Custom temperature scales
• No residual resistance
• 0.01°C accuracy
• Six different languages

The 0.9 mm SuperMini connectors product line provides the superior performance of Southwest Microwave’s standard-sized, high frequency connectors in a miniaturized footprint which is ideal for reduced-size PCB and panel applications, offering ultra-broad bandwidth and coupling nut mating.

0.9 mm SuperMini connectors are rugged and durable, feature a 360° raised grounding ring and a temperature range of -55°C to 165°C.

The connectors provide mode-free operation through 67 GHz, offering well-matched impedance, excellent repeatability and the industry’s lowest VSWR (1.2:1), insertion loss (0.7 dB) and RF leakage (≤ -100 dB).

Focus Microwaves' Harmonic Tuners are engineered to enable precise control of impedance at the fundamental and harmonic frequencies (typically f₀, 2f₀, and 3f₀), making them essential for nonlinear device characterization and power amplifier design.

These tuners feature multiple cascaded probes within a single tuner body, allowing independent or simultaneous tuning at multiple frequencies. Their robust design ensures high tuning accuracy, minimal insertion loss, and excellent repeatability across a broad frequency range. Harmonic tuners are the ideal solution for advanced Load Pull measurements where harmonic control is critical.

Programmable capacitance decade with continuous range from 100 pF to 100 uF. Based on M6xx Real-Resistance decade series for great user comfort. 

• 0.25% accuracy, maximum voltage 50 V
• Grounded / floating operation
• User defined conversion tables

Three phase electric power/energy calibrator with power quality functions for calibration and testing of grid measuring appliance like power meters, power transducers or power quality analysers.

• Power quality and energy functions
• 0.01° phase shift accuracy
• 15 - 1000 Hz output
• Built-in multimeter for transducer calibration
• Floating current outputs for 3-wire power meters
• Voltage from Current function

65 ppm AC/DC multifunction calibrator designed specifically for calibration of 3½ and 4½ digit multimeters. 1050 V, 20.5 A, resistance, capacitance and temperature packed inside ultra portable, 11 kg body.

• Compact, light, ideal for onsite calibrations
• 1050 V, 20.5 A, resistance, capacitance, TC, RTD and frequency
• Basic accuracy 60 ppm 
• All-round calibrator for 3.5 and 4.5 digit multimeters

Database software for calibration laboratories. WinQBase keeps track of your instruments, calibrations, customers and other laboratory essentials using inventory records from calibration software CALIBER.

• Complete laboratory database system based on ISO17025
• Role-based access, MySQL system security and backup tools
• Self-hosted server, floating licensing for client apps
• Prints certificates based on MS Office, HTML and many other report templates

20 ppm calibrator of DC process signals designed for calibration of evaluation units and process multimeters under demanding industrial conditions. 

• 20 ppm accuracy
• 13°C - 33°C reference temp. range
• 100 V @ 25 mA output capacity