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The GPGR-104 single-channel RF signal rotary joint provides a standard 2.92mm-F interface and is a dedicated version that supports the high-frequency DC-40GHz band. It can be used with high-precision intelligent devices to provide real-time feedback on contact impedance and information data, thereby increasing product efficiency.
1. A 12.7mm outer diameter and 35mm length make the product compact and more versatile.
2. High-frequency transmission, supporting transmission in the DC-40GHz band, with a maximum insertion loss fluctuation of less than 0.1dB.
3. The stainless steel casing not only protects the product from corrosion but also provides enhanced shock resistance.
Parameter name |
Parameter Value |
Interface Type |
2.92mm-F(50Ω) |
Operating frequency |
DC-40GHz |
Maximum voltage standing wave ratio |
1.4@DC-18GHz;1.7@18-26.5GHz;2.0@26.5-40GHz |
Maximum fluctuation value of VSWR |
0.15 |
Speed |
200rpm |
Maximum insertion loss |
0.5dB@DC-18GHz;1.0dB@18-26.5GHz;2dB@26.5-40GHz |
Insertion loss maximum fluctuation value |
0.1dB |
Peak power maximum |
3KW |
Average power maximum |
20W@DC-4GHz;5W@4-10GHz;2W@10-18GHz;1W@18-40GHz |
Maximum phase change |
3° |
Service life |
5 million rpm |