Gold Member Since 2016
Audited Supplier
ByTune Electronics Co., Ltd.

High Frequency Slip Ring, High Frequency Rotary Joint, Radio Frequency Slip Ring manufacturer / supplier in China, offering Reliable Radio Frequency Slip Ring Compatible with Electrical Slip Ring, Perfect for Antennas, Ss/ Al Precise Machined/Machining/CNC Shaft Parts Prompt Delivery, Precise CNC Machining Part with Competitive Price and so on.

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Supplier Homepage Product slip ring Others slip ring Reliable Radio Frequency Slip Ring Compatible with Electrical Slip Ring, Perfect for Antennas

Reliable Radio Frequency Slip Ring Compatible with Electrical Slip Ring, Perfect for Antennas

FOB Price: US $80 / Piece
Min. Order: 3 Pieces
Min. Order FOB Price
3 Pieces US $80/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 10, 000units Per Year
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: BTRF-02S
  • Transmission Medium: Fluid Slip Ring
  • Frequency: 4.5GHz
  • Operating Temperature: -40 C~ +80c
  • Others: One Channel Option
  • Transport Package: Bubble+ Carton Box
  • Origin: China, Shen Zhen
  • Certification: ISO9001, RoHS, SGS, CE, FCC,
  • Channels: 2
  • Isolation: 50dB
  • Rotational Speed: 200rpm
  • Trademark: ByTune
  • Specification: As per requested
  • HS Code: 8501200000
Product Description
Reliable Radio Frequency Slip Ring compatible with Electrical Slip Ring, Perfect for Antennas
Dual Channel Rotary Joint 

 A radio frequency rotary joint (or swivel joint) is a mechanism used to transfer fluid (under pressure or vacuum) from a stationary inlet to a rotating outlet, preserving and isolating the fluid connection. Radio frequency slip rings are engineered to endure a wide range of temperatures and pressures for a variety of conditions and environments. In addition, Radio frequency rotary joint may integrate multiple passages and handle different types of fluid simultaneously.
Radio frequency rotary joint typically used  in satellite communication solutions to the military, brReliable Radio Frequency Slip Ring Compatible with Electrical Slip Ring, Perfect for Antennasoadcast media, and corporate customers.
Dual Channel Rotary Joint
Radio frequency channel characteristics
Channel designationChannel 1 Channel 2
Interface 1.5-3.5 female 1.5-3.5 female
Frequency range DC to 4.5 GHz DC to 4.5 GHz
Peak power, max. 1 kW 1 kW
Average power, max. 10 W 10 W
VSWR, max. 1.2 1.5
VSWR variation
during rotation, max.
0.05 0.20
Insertion loss, max. 0.25 dB 0.30 dB
Insertion loss
variation during rotation, max.
0.05 dB 0.15 dB
Phase variation
during rotation, max.
0.5 deg. @ DC to 4.5 GHz 4 deg. @ DC to 4.5 GHz
Isolation, min. 50 dB  
DC carrying capability, min.0.5 A* @ 24 VDC 0.5 A* @ 24 VDC
Condition: DC applied to one channel only.
 
Rotating speed, max. 200 rpmLife, min.10 Mio. revolutions
Starting torque, max. 0.05 Nm
 @ ambient temp.
Torque during rotation,
 max.
0.05 Nm @ ambient temp.
Axial load on interface,
max.
±5 NRadial load on interface,
 max.
±5 N
Case material aluminum alloyCase surface finishchromate conversion coat
per MIL-C-5541
Connector material SMA connector
copper alloy
Connector surface finishgold plated
Weight, approx. 0.13 kgMarkingadhesive label
 
General environmental conditions
Operation  
Temperature range -40°C to +70°C
Humidity 95% RH (non-condensing)
IP protection level IP60 per EN 60529
Storage  
Temperature range -55°C to +70°C
Humidity 95% RH (non-condensing)
 
Features:
  • Low Torque Seals
  • Compact Design
  • NPT / BSPT Connection Options
  • Lightweight Construction
  • Corrosion Resistant
  • Low Heat Generation
  • Increased Seal Life Performance
  • Customized options
  •  
  • ByTune  advantage :
  •  
  • Quality guaranteed---1 year
  •  
  • Prompt delivery---1~2 week
  • Prompt customization---flexible solution

    Affordable price---Most competitive among industry

    Superior service---response within 24 hours considering time difference

    Effective shipment---DHL, UPS, or FedEx

    Certification Approved---ISO,CE,FCC,ROHS

     Main cooperators :

     Harvard University

    Cobham Group

    ESAB Automation

    Mercedes-Benz

    Emerson

    Bosch

    India GE

    Reliable Radio Frequency Slip Ring Compatible with Electrical Slip Ring, Perfect for Antennas

     
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Ms. Nancy Cheng
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