Anritsu OSLN50A-8 OSL Open Short Load VNA Cal Kit N Male DC-8GHz

Product Overview This is a genuine Anritsu OSLN50A-8 Precision Open/Short/Load (OSL) Calibration Kit. It provides a single compact assembly containing Open, Short, and Load reflection standards for high-accuracy calibration of Vector Network Analyzers and related RF test equipment. The unit was removed from a working environment and remains fully functional. Serial Number: 2027755. Catalog / Part Number: OSLN50A-8.

Key Features and Benefits

• Delivers precise Open, Short, and Load standards in one portable nickel-plated component.
• Enables accurate reference plane establishment for reliable S-parameter (particularly reflection) measurements.
• Designed for both field and laboratory use with Anritsu and compatible Vector Network Analyzers.
• Supports professional-grade RF and microwave testing up to 8 GHz with excellent repeatability.

Technical and Functional Specifications

• Frequency Range: DC to 8 GHz
• Connector: Type N Male (N(m))
• Impedance: 50 Ω
• Load Return Loss: ≥ 42 dB (DC to 6 GHz); ≥ 37 dB (6 GHz to 8 GHz)
• Standards Provided: Open, Short, and Load (no Thru standard)
• Maximum Power Handling: 1 W
• Form Factor: Single compact assembly for convenient one-port calibration

Full calibration coefficients (C0, C2, L0, L2, etc.) are defined per Anritsu standards and can be entered into compatible VNAs for optimal measurement accuracy.

Intended Applications This calibration kit is intended for use with Vector Network Analyzers (VNAs), handheld and benchtop models, to perform accurate one-port calibrations. Primary applications include:

• Cable and antenna testing
• S11 reflection measurements
• Component characterization
• Site survey and maintenance work in RF/microwave systems up to 8 GHz

It is particularly suited for Anritsu Site Master, VNA Master, and similar instruments requiring high-performance Open/Short/Load standards.

Item Condition Used unit pulled from a working professional environment. Serial Number 2027755. The device was operational at the time of removal and is offered in good, functional condition with no known defects affecting performance.