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RF Rotary Joint LPHF-01

The High Frequency Rotary Joint is designed for use in continuously rotating devices, facilitating the transfer of high-frequency and high-speed signals from a stationary section to a rotating section. This joint efficiently handles analog and high-speed digital signals with frequencies ranging from 500 MHz to 50 GHz. Its compact design ensures stable performance, effective shielding, and minimal interference. Additionally, the high-frequency slip ring can be easily integrated into various applications. This product line includes both high-frequency slip rings and high-frequency electric hybrid slip rings.

Product Details

The LPHF RF Rotary Joint encompasses various types, including coaxial rotary joints, waveguide rotary joints, and a combination of both, commonly referred to as high-frequency slip rings or RF slip rings. These rotary joints are engineered to address the requirements for transmitting high-definition, RF, microwave, and other rapid serial digital or analog signals. This product line allows for the independent transmission of one or multiple high-frequency signals and can integrate these with control signals, communication signals, power supply, and fluid media slip rings.

Specifications
Interface Tpe	SMA-F(50Ω)	Axial Load On Interface,Max	±2N
Frequenc Range	DC-18GHz	Radial Load On Interface,Max.	±2N
VSWR,Max.	1.3@DC-10GHz 1.4@10-18GHz	Bod Material	Stainless Steel
VSWR WOW	0.05	Insulator Material	PTFE
Insertion Loss,Max.	0.5dB	Marking	Laser marking
Insertion Loss WOW	0.05dB	Weight,approx	10g
Peak Power,Max.	1500W	IP Protection Level	IP40
Average Power,Max.	200W@1GHz/30W@18GHz	Operation Temperature	-45~+80°C
Phase WOW,Max	1°	Storage Temperature	-55~+85°C
Rotating Speed,Max.	100rpm	Humidit(Operation)	95％
Life Time,Min	1 Million Revolutions	Humidit(St)	95％
Starting Torque	2Ncm Max	Continuous Rotational Torque	2Ncm Max