Dual-channel Coaxial Radio Frequency Rotary Joint slip ring

• Certification: ISO9001, RoHS, CE
• Transmission Medium: RF rotary joints
• Channel number: 2
• Frequency range: DC to 8 GHz
• Interface type: SMA-F
• Peak power,max: 1KW
• Model NO.: RCN0208B
• Voltage standing wave ratio, max: 1.3
• Voltage standing wave radio, floating: 0.1
• Insert loss, max: 0.4dB
• Insert loss, max floating: 0.1dB
• Isolation, mix: 50dB
• Phase stability, max: 1deg
• Working speed, max: 30rpm
• Working life, mix: 5Million
• Working temperature: -40ºC-70ºC
• Weight: 130g
• Transport Package: Carton Box
• Specification: Precious metal / Alloy / Engineer plastic
• Trademark: CENO
• Origin: Shen Zhen, China

Product Description

Product Description

RCN0208B is a dual-channel coaxial Radio Frequency Rotary Joint with SMA-F interface from CENO Electronics, it can be working stable at the temperature from -40ºC to 70ºC in the frequency range is DC-8GHz. As we know, the dual-channel coaxial rotary joint is a microwave device. Compared with common similar products, it is beneficial to reduce the structure size and processing, is conducive to stable rotation, and is suitable for wide frequency band. With excellent performance indicators, it can meet the microwave transmission in wide frequency band. At present, the Coaxial Rotary Joint mainly apply to Radar system and Rotating antenna.
 

Features

1. Light weight & Compact size,
2. Fix with Flange & leaf spring
3. Shield the palisade to sure the conductive full contact
4. Transmit stably

Applications

1. Automatic machine
2. Rotating antenna
3. Radar system
4. Military  

Optional

1. Channels and integrated type
2. Working speed & temperature
3. Protection grade
4. Materials

 

Product Parameters

RCN0208B	Specification
Channel	Channel 1	Channel 2
Interface type	SMA-F(50Ω)	SMA-F(50Ω)
Style	I	I
Frequency	DC-8GHz	DC-8GHz
Peak power, max	1KW	1KW
Average power, max	100W@DC-2GHz 35W@2GHz-8GHz	10W
Voltage standing wave ratio, max	1.3	1.6
Voltage standing wave radio, floating	0.1	0.2
Insert loss, max	0.4dB	0.8dB
Insert loss, max floating	0.1dB	0.3dB
Isolation, mix	50dB	50dB
Phase stability, max	1deg	4deg
Working speed, max	30rpm
Working life, mix	5Million
Starting Torque, max	0.05Nm@ normal temperature
Using torque, max	0.05Nm@ normal temperature
Housing material	Aluminium Alloy
Surface treatment	Conductive oxidation
Weight	130g
Working temperature	-40ºC-70ºC
Humidity	95%

 

Outline drawing