How to correctly select the right RF radio frequency test probes

Ultra-compact high-frequency coaxial connectors that transmit high-frequency signals between circuits. Mainly used in smart phones, tablet PCs, wearable devices, and other smaller and thinner high-performance communication devices.

High-frequency coaxial connectors with switches are mounted inside RF circuits to measure RF circuits and ANT characteristics. A mechanical switch is provided inside the connector to separate the RF and ANT circuits using ONA's specialized probes, allowing the circuits to be measured without interfering with each other.

Switched High Frequency Coaxial Connectors

Switch connectors are used in a variety of wireless connectivity devices, including smartphones, computers, tablets, and home appliances.

RF switch connectors for testing RF signals in circuits

Arrangement of RF Test Sockets in RF Circuits

The RF circuit can be disconnected from the antenna circuit by installing it in the RF line.

RF signals pass through the RF RF test stand

Measuring circuits without interfering with each other

RF signals are transmitted to the instrument via RF radio frequency probes

Different brands and models of RF test sockets are different in appearance, structure and size, so it is important to choose the matching RF probe according to the RF test sockets used when performing RF testing.

RF signal measurements are simple with probes that have automatic calibration alignment.

Activating the switch connector allows testing during the manufacturing process, dramatically improving the measurement process, saving costs and increasing productivity.

There are 2 main types of probes that ONA specializes in selling by structure:

One is a standard RF probe with built-in spring design and the other is a self-floating RF probe with external spring design.

At the same time, according to the complexity of the functions of electronic products nowadays, there are multiple RF test sockets distributed on a product to be tested at the same time, we have introduced a miniaturized RF probe with a minimum width of only 3mm.

ONA Technology RF Test Probe Selection

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ONA Technology RF Test Probes Information