The HD-SDI video with G-ethernet electrical slip rings(OD 22mm) are suitable for aerospace, aircraft, turret, UAV, etc. They're equipped with RG 179 coaxial cable, 18 wire channels for high-demand signal transmission. This includes Gigabit Ethernet signals, USB, HDMI, and 3G HD/SDI video.
The custom production of this slip ring is challenging. But ByTune is a slip ring designer and manufacturer in China with near 30 years experience, so we meet any requirements you may have!
Features
Flexible Installation
The HD-SDI video with G-ethernet electrical slip rings is small and compact, and is easy to integrate into various compact devices. It has an outer diameter of only 22mm and can be easily integrated into various small spaces through flange mounting.
Stable Signal Transmission
The conductive rings and brushes of the slip ring are made of materials such as gold, silver, and copper alloy. These materials have very high conductivity, can stably transmit current and signals, and are very wear-resistant.
Anti Interference
This slip ring uses anti-interference technologies such as shielding and filtering, reducing the mutual inductance and mutual capacitance effects between signals, and electromagnetic interference.
Strictly Tested
It undergoes rigorous friction, temperature, high voltage, frequency, vibration/shock and salt spray tests after production. We ensure that its performance meets industry standards and can be used for a long time in humid, corrosive environments.

Slip Ring Design Drawings

Parameters
|
Parameter |
VALUE |
|
Frequency Rate |
DC-3GHz |
|
Insertion Loss |
0.65dB/1GHz Max |
|
Insertion Loss Typical |
+/-0.05dB |
|
Return Loss |
18 dB/1GHz Max |
|
Input & Output |
RG-179/U |
|
Speed |
0~50RPM |
|
Volt Standing Wave Ratio VSWR |
VSWR≤1.3 |
|
Wave Ratio Typical |
+/-0.05 |
|
Impedance |
75 ohms |
|
Working Life |
800 million Revs |
|
Rating Current |
DC1A Max |
|
Voltage Rating |
440VAC/VDC |
|
Insulation Resistance |
≥1000MΩ/500VDC |
|
Dielectric Strength |
500VAC@50Hz,60s |
100% Quality Test
|
Friction Test |
Temperature Test |
High Voltage Test |
High Pressure / Vacuum Test |
|
Humidity Test |
Frequency Test |
Lifetime Test |
Protection Degree Test |
|
Vibration / Shock Test |
Insulation Test |
Torque Test |
Contact Resistance Test |
|
Large Current Test |
Salt Spray Test |
Load Test |
Electrical Noise Test |
Application Scenarios

Virtual Reality (VR)

Security Monitoring System

Film Equipment

HD Camera Base

Military UAV Pod

Self-driving Cars
FAQ

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