STON-3 Protective Digital Video Electrostatic Isolator
STON-3 Protective Digital Video Electrostatic Isolation Protection Device employs internationally advanced high-frequency, high-speed signal isolation solutions/circuitry. This unit incorporates DC high-voltage transient energy release, AC high-voltage transient energy release, and high-power transient clamping functions compliant with IEC 61000-4 for human body, capacitive power equipment, and contact/air electrostatic discharges. It rapidly and safely dissipates transient currents generated by magnetic fields carried or cut by over fiber cables and other devices, thereby safeguarding downstream equipment. This product delivers outstanding electrical performance and exceptional high-frequency over fiber characteristics, featuring extremely low insertion loss at 3GHz and a mere 1dB insertion loss at 1.5GHz. Furthermore, STON-3 employs Rogers high-frequency, high-speed circuit boards combined with precision impedance and coplanar waveguide control to achieve minimal parasitic parameters at 75Ω impedance. This ensures faster edge times during SDI over fiber, thereby enhancing signal integrity.
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- Product Description
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A. Scope of application
1.Broadcast van external signal input/output isolation.
2.Frame synchronizer signal input/output isolation.
3.Video matrix signal input/output isolation.
4.Long-distance cable over fiber input/output isolation.
5.Between power supply equipment rooms with different phases signal input/output isolation.
6.Broadcast van to equipment rooms SDI signal isolation.
7.Other applications requiring single-ended signal isolation.B. Product Overview
STON-3 Protective Digital Video Electrostatic Isolation Protection Device employs internationally advanced high-frequency, high-speed signal isolation solutions/circuitry. This unit incorporates DC high-voltage transient energy release, AC high-voltage transient energy release, and high-power transient clamping functions compliant with IEC 61000-4 for human body, capacitive power equipment, and contact/air electrostatic discharges. It rapidly and safely dissipates transient currents generated by magnetic fields carried or cut by over fiber cables and other devices, thereby safeguarding downstream equipment.
This product delivers outstanding electrical performance and exceptional high-frequency over fiber characteristics, featuring extremely low insertion loss at 3GHz and a mere 1dB insertion loss at 1.5GHz. Furthermore, STON-3 employs Rogers high-frequency, high-speed circuit boards combined with precision impedance and coplanar waveguide control to achieve minimal parasitic parameters at 75Ω impedance. This ensures faster edge times during SDI over fiber, thereby enhancing signal integrity.
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