Ingiant RF rotary joints 64mm combination Dual-channel RF coaxial rotary joint and 25channels power signal

Short Description:

Product Detail

Product Tags

DHS064-25
The main parameters
Number of circuits	25	Working temperature	“-40℃~+65℃”
Rated current	can be customized	Working humidity	＜70%
Rated voltage	0~240 VAC/VDC	Protection level	IP54
Insulation resistance	≥1000MΩ @500VDC	Housing material	Aluminum Alloy
Insulation strength	1500 VAC@50Hz,60s,2mA	Electrical contact material	Precious metal
Dynamic resistance variation	＜10MΩ	Lead wire specification	Colored Teflon insulated & tinned stranded flexible wire
Rotating speed	0~600rpm	Lead wire length	500mm + 20mm

RF rotary joint parameters:

RF joint parameters	Channel 1	Channel 2
Operating frequency range:	DC to 18Hz	DC to 4.5Hz
Connector Type:	SMA（Female header）50Ω；	SMA（Female header）50Ω；
Standing wave ratio (maximum value):	1.2@ DC to 4 Ghz 1.5@ 4 to 18 Ghz	1.4@ DC to 2 Ghz 2.0@ 2 to 5 Ghz
360-degree variation of standing wave ratio (maximum value):	0.04	0.35
Insertion loss	-0.08dB @ DC to 4 Ghz -048dB @ 4 to 18 Ghz	-0.48dB @ DC to 2 Ghz -0.98dB @ 2 to 5 Ghz
Insertion loss 360 degrees change (maximum value):	0.05dB	0.25dB
Average Power:	50W @ 18 Ghz	50W @ 5 Ghz
Rotation speed:	0~60r/min	0~60r/min
Isolation (minimum value):	60dB	60dB

Standard product outline drawing:

RF rotary joint / RF Slip Ring:- DHS064 Series

Highly customized requirements, frequency DC-4.5, DC-18, 14-14.5GHz

DHS064-25 RF rotary joints are also called RF slip rings with out diameter 64mm combination Dual-channel RF coaxial rotary joint and 25channels power signal. RF slip rings are mainly used to transmit RF signals, high-definition signals, microwave signals, etc. The internal key material brushes must be made of highly elastic and wear-resistant materials, and the surface of the electric rings is treated with military-grade special electroplating to ensure the reliable transmission of high-frequency/RF signals.

RF rotary joint supports single-channel or multi-channel high-frequency signals, and can also be mixed with communication signals, control signals, gas-liquid media, power, etc. for transmission.

Product features

Frequency: DC-18GHz DC-4.5Hz
Hybrid power supply or signal transmission
Low insertion loss, excellent standing wave ratio
Support 2 RF channels

Our advantage:

Product advantage: Flange slip rings are very compact solutions with fiber brush technology and high performance. The cable connection on the rotor and stator side is made via flat connectors directly on the housing. They are not only small and compact, but also particularly easy to install.
Company advantage: Ingiant covers an area of more than 8000 square meters of scientific research & production space and with a professional design & manufacturing team of more than 150 staffs; The company owns complete mechanical processing equipment including a CNC processing center, with strict inspection and testing standards which can meet national military GJB standard and quality management system, own 27 kinds of technical patents of slip rings and rotary joints(include 26 utility model patents, 1 invention patent).
Customised advantage: Customized advantage: We can supply you with quantities from 1. Special shapes or special types are possible on request. Give us a call. We will discuss your challenges until we have found your optimal slip ring. Trust our competence and experience. Our encapsulated miniature slip rings are used in tens of thousands of applications worldwide.