RF Rotary Slip Ring Description
RF rotary joint is used in devices that rotate continuously, and transmit high frequency and high speed rate signal from stationary part to rotating part. This kind of slip ring is compact in structure and easy to integrate into other devices. It is reliable in performance and excellent in shielded effect.
Meanwhile, RF coaxial connector also enjoys a good function of processing signal besides the performance that mentioned above. For example, Filtering, phase-modulation, frequency mixing, attenuation, detection and so forth. Furthermore, the low VSWR and wastage could better satisfy the needs of weapon system and precise measurement instrument.
Specification
Channel | 1 |
Frequency Range | DC to 18GHz |
SVWR, max | 1.20@ 0 to 6GHz; 1.25@ 6 to 12GHz; 1.35@ 12 to 18 GHz |
SVWR Variation | 0.03 |
Insertion Loss | 0.25 dB@ 0 to 6GHz; 0.35dB@6 to 12GHz; 0.50dB @12 to 18GHz |
Insertion Loss Variation | 0.04dB |
Phase, max | 1° |
Peak power, max | 1500W |
Average power, max | 200W@1 GHz; 30W@18GHz |
Working Speed, max | 100 RPM |
Connector Type | SMA Female (50Ω) |
Contact Material | Beryllium copper |
Connector Material | Stainless steel |
Axial Load of End Surface, max | ±2N |
Radial Load of End Surface, max | ±2N |
Starting Torque | 0.5Ncm, max |
Working Torque | 1Ncm, max |
Weight | 10g |
Working Temperature | -40~+70℃ |
Humidity | 85% |
Protection Grade | IP40 |
Life | 0.5 million revolutions |
Outline Drawing
RF Rotary Slip Ring Product Display