Basic Info.
Contact Material
Gold to Gold
Housing Material
Brass/Zinc Plating
Specification
CE, FCC, ISO9001
Product Description
Single Channel Coaxial Rotary Joint High-Strength Elastic for High Frequency Signal Transmission
Description
A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint. A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transmitting power and / or data from a stationary to a rotating structure. A slip ring can improve system performance by simplifying operations and eliminating damage-prone wires dangling from moving joints.
The LPHF Series features precious metal contacts at the rotary interface. Flying lead wires on the rotating side and solder terminals on the stator side complete the electrical connections. Precision ball bearings and the patented fiber brush design allow operation up to 10, 000 rpm without the need for cooling equipment. Fiber brush technology offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates. In addition, fiber brushes do not require lubrication and produce virtually no wear
It is specially designed for high frequency signal transmission, the frequency could be high to 50GHz
Option
Data bus compatible
Maintenance-free operation
Circuits optional
Custom available
Advantage
Highlights
Compact design
Precision ball bearings
Transmitting up to 21 channels
Working life up to 1, 000, 000, 000
Frequency range from DC up to 50 GHz
High crosstalk attenuation and excellent VSWR
Extremely long-lived rotary joints are available as coaxial and waveguide units
Low attenuation loss and low variation of transmission during rotation
Main Application
Precise Instrument
Military Weapon System
Communication Network Appliance
Exhibit &. Display equipment
Radar antenna and military system
Air traffic control, Anti-missile defense
Medial engineering equipment
SATCOM technology
TV Camera systems
The operating life of the unit depends upon temperature, rotation speed and environment.
The operating life ≥ 1, 000, 000, 000 ref.
| Specification |
| LPHF-02 | Channel 1 |
| FrequencyRange(GHz) | 0^4 |
| Peak Power(kW) | 50 |
| Average Power(W) | 4.5 |
| VSWR @ 8^15GHz | ≤1.12 |
| VSWR-WOW | ≤0.01 |
| Insertion Loss @ 8^15GHz | ≤0.1 |
| Insertion Loss - WOW | ≤0.02 |
| Phase - WOW | ≤1° |
| Connection | 7/8"EIA |
We build customized designs for the application, and quicker than anyone else in the market and at
competitive prices. We feature:Knowledgable Application Specialists dedicated to help you with
your unique slip ring problems Design engineers with hands-on experience using the latest in solid
modeling software and R&D equipment to explore and test new designs and concepts
Notes:We can not display more information on the website for sake of keeping trade secrets. Please
send your request for more solutions to us via email .please contact us for your special needs so
that our engineers provide the suitable solution and recommendation for you!
Address:
Building 6, Detai Industrial Zone, No. 496 Huarong Road, Dalang Street, Longhua District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
We guaranteed products at a competitive price and high quality.At present, our products have a very good sale in domestic and overseas market.We wish to cooperate with you to create a bright future and mutual benefit.Much appreciation for your prompt attention in advance, we are eager to look forward to hearing from you soon.
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