FS24106 50GHZ PROBE-JYPROBE.pdf

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50GHz Probe Product Introduction

As the core core component of ultra-high frequency (UHF) testing (focusing on 50GHz and above millimeter wave/terahertz bands), our 50GHz Probe is specially designed to meet the precise testing needs of high-end electronic products in R&D, production and quality validation. With excellent electrical performance, stable contact reliability and wide scenario adaptability, it perfectly matches the multi-field UHF testing requirements, and becomes an indispensable precision tool for the global high-tech industry’s technological iteration and product upgrading.

Core Product Advantages

Our 50GHz Probe integrates advanced structural design and high-performance materials, breaking through the technical bottlenecks of signal attenuation and contact instability in high-frequency testing, and comprehensively meeting the core requirements of precision, stability and durability in UHF testing:

- Superior High-Frequency Performance: Covering DC to 50GHz frequency range, with 50Ω standard characteristic impedance, insertion loss < 0.8dB and return loss > 17dB, effectively ensuring signal integrity and measurement accuracy during ultra-high frequency signal transmission, and accurately capturing the electrical performance data of the device under test (DUT)[6].

- Stable Contact Reliability: Adopting independently spring-loaded contact design, the probe can easily adapt to pad height deviations up to 50μm, realizing repeatable and reliable contact with minimal damage to chip pads; the contact resistance on gold pads is as low as 4mΩ, avoiding signal interference and ensuring the consistency of test results[4].

- Strong Durability & Flexibility: Made of high-quality nickel alloy or beryllium-copper materials, it supports more than 1,000,000 contact cycles under standard use, adapting to high-frequency automated testing scenarios and reducing consumable costs; it is compatible with various pad materials and small structures (such as 40μm×40μm pads), and can be used in vacuum environments and a wide temperature range of 10K to 300℃[6].

- Easy Compatibility: Equipped with 2.4mm female RF connector, it can be perfectly matched with mainstream high-frequency test systems, probe stations and calibration substrates, supporting one-stop testing solutions without additional adaptation, which greatly improves testing efficiency[4].

Widely Applicable Testing Scenarios

Tailored to the global UHF testing demand, our 50GHz Probe is widely used in key high-tech and civil fields, covering the entire testing process of high-end electronic products, and providing precise support for technological innovation and quality control in various industries:

1. Communications Field

As a core tool for UHF communication testing, it provides precise signal measurement support for 5G-A commercial deployment and 6G terahertz pre-research. It is used to verify the performance of satellite internet and E-band (71-86GHz)/D-band (110-170GHz) point-to-point communication modules, and test the short-range wireless communication performance of WiGig (57-64GHz) products, ensuring stable and efficient signal transmission in high-frequency communication scenarios.

2. Semiconductor Field

As a fast-growing application track for UHF testing, our 50GHz Probe is essential for semiconductor testing. It is specially used for testing high-speed 224G/448G SerDes chips, conducting high-precision UHF signal measurement of wafer-level and RF front-end chips, and verifying the electrical performance of semiconductor devices with advanced processes (7nm/5nm and above), effectively improving the yield and reliability of semiconductor products[7].

3. Automotive Electronics Field

It is a key guarantee for intelligent driving testing, mainly used to test 77GHz on-board millimeter wave radars, and verify the performance of second/third harmonics (154GHz/231GHz) for next-generation 4D imaging radars. It also completes the electromagnetic compatibility (EMC) testing of automotive-grade RF devices and validates the UHF performance of V2V (vehicle-to-vehicle) and V2I (vehicle-to-infrastructure) communication modules, ensuring the safety and stability of automotive electronic systems.

4. Aerospace & National Defense Field

Targeting high-value-added and high-demand testing scenarios, it meets the stringent requirements of aerospace and national defense fields for test equipment stability and anti-interference. It is used to verify the UHF communication and navigation modules of satellites and aircraft, test the beamforming and signal transmission capabilities of phased array radars, and validate the reliability of national defense electronic equipment under UHF conditions, providing strong support for national defense and aerospace technological development.

5. Consumer Electronics & Industrial Automation Field

In the civilian popularization field of UHF testing, it is widely used to test the UHF wireless modules of high-end smartphones, AR/VR devices and other consumer electronic products, ensuring the stability of high-frequency short-range communication. It also verifies the performance of UHF RF sensors in intelligent production lines, and has preliminary applications in terahertz biomedical imaging and non-invasive detection, empowering the upgrading of civilian industries.

Product Positioning & Value

In the era of rapid development of global high-tech industry, our 50GHz Probe takes "precision, stability and versatility" as the core, perfectly responding to the growing demand for UHF testing precision, miniaturization and multi-channel performance. It not only solves the pain points of signal attenuation, unstable contact and high testing cost in traditional high-frequency testing, but also provides a cost-effective and efficient testing solution for enterprises, research institutions and universities in various fields.

As a core supporting component of UHF testing, our 50GHz Probe helps customers break through the technical bottlenecks of high-frequency testing, accelerate product R&D progress, improve product quality, and gain core competitiveness in the fierce market competition. With the continuous expansion of UHF testing application scope, we will continue to iterate and upgrade, providing more professional and reliable high-frequency testing solutions for the global high-tech industry.