3KM-HF02-18F

Main Features:  

● Dual-channel RF-Rotary Joints operating frequency up to 18GHz;

● Coaxial cable is connected with SMA-F (50Ω) female connector;

● Small size, light weight, compact design and easy installation;

● Multiple types of signals can be transmitted at the same time;

● Ultra-low attenuation loss, ultra-small transmission fluctuation;

● Super long life, maintenance-free, no lubrication;

● Compatible with data bus protocol.

Transmission signal:

Transmission of analog and digital signals, mixed transmission of electric power, electric signals, gas, liquid and other media.

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                  3KM-HF02-18F dual-channel RF-Rotary Joints Technical Specification
ElectricalMechanical
Channels2Rotating Speed0~500RPM
Frequency Range0-18GHzWorking life10,000,000 turns
ConnectorSMA-F(50Ω)Max Interface LoadAxial±5N,Radial±5N
Characteristic Impedance50Ω/75ΩMax Torque0.5N.cm
VSWR

1.60@0-5GHz

2.0@5-13GH

Contact Materialgold-gold
Insertion Loss

0.60dB@0-5GHz

1.20dB@5-13GHz

Housing MaterialAluminum alloy/stainless steel/brass
Max power1000WSurface finish

Conductive oxidation/passivation

Nickel plating/Ternary alloy plating

Isolation 50dBOverall Dimensions(ID*OD*L)0*31.75*55.8mm
Enviromental
Working Temp.Standard: -40℃~+85℃Working Humidity≤95% RH
Working Temp.Military: -55℃~+85℃ProtectionIP50 (customizable)


  • selection
  • size
  • install
  • choice
  • customized
  • case
  • price


3KM-HF02-18F dual-channel RF-Rotary Joints 
型号(3KM-)Interface TpeFrequency RangeDielectric Strength
HF01-18CSMA-f(50Ω)DC-18GHz3000W
HF01-18CSMA-f(50Ω)DC-18GHz3000W
HF01-18CSMA-f(50Ω)DC-18GHz3000W
HF01-18CSMA-f(50Ω)DC-18GHz3000W

Remark: Circuits can be combined in parallel for bigger current.



3KM-HF02-45A.jpg


Outline Drawing



RF slip ring series.jpg


Installation Drawing


Main Applications:

Industrial automation equipment/Medical equipment/Wind power equipment/Test equipment/Exhibition / display equipment/Robots/Turntable equipment/Amusement equipment/High-speed railway equipment/Packaging machinery/Ship offshore equipment/Construction machinery


Choice:

Rotating Speed, Wire spec,Wire direction, Wire length, IP grade, Working life, Working temp, Rated voltage, Rated current,Circuits, Houing material, etc.



3KMLink's slip ring Part no. description:

RF slip ring series-tz.jpg



Due to the different performance requirements of the slip ring, the price is also different. You can make an inquiry in any of the following ways, and we will reply to you within 24 hours according to your specific needs.

1、Service line:18603059838;

2、Business mailbox:sales@3kmlink.com;

3、Submit inquiry online:

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Obtain product 3DD drawings

Due to the development of the Internet and peer competition,

Customers who need 3D drawings of the product, please leave their e-mail (corporate e-mail)

After reviewing the contact information, we will send the product 3D drawings to your e-mail address!