Place of Origin:
China
Brand Name:
Panlink
Certification:
ISO 9001: 2015, CE
Model Number:
PSR-RJ Series
Stable Coaxial Rotary Joint For Radar, Medical Equipments And Satellite Communication With Low Insertion Loss
RF Rotary Joint
RF rotary joints are electromechanical devices designed to transmit RF signals between a fixed platform and a rotating platform. They are essential components in various high-performance systems, including high-definition camera systems, defense radar systems, and satellite communications (SATCOM).
Panlink RF rotary joints are engineered with a compact design, ensuring low insertion loss, excellent voltage standing wave ratio (VSWR), minimal fluctuation of electrical characteristics, and high crosstalk attenuation across all channels and frequencies.
Our product range includes a variety of RF rotary joints to meet diverse application needs:
Coaxial Rotary Joint
• Single Channel Coax Rotary Joint
| Model | Number of Channel | Frequency Range | Interface | Peak Power, Max |
| RJ01-03-1 | 1 | DC -3 Ghz | SMA-F (50Ω) | 3 KW |
| RJ01-06-1 | 1 | DC -6 Ghz | SMA-F (50Ω) | 3 KW |
| RJ01-40-4 | 1 | DC - 40 GHz | 2.92mm-F (50Ω) | 500W @ 1GHz |
| RJ01-18-3 | 1 | DC -18 Ghz | N-F (50Ω) | 10 KW |
| RJ01-18-1 | 1 | DC - 18 Ghz | SMA-F (50Ω) | 3 KW |
| Model | RJ01-03-1 |
| Interface Type | SMA-F(50Ω) |
| Style | I |
| Frequency Range | DC to 3GHz |
| Peak Power, Max | 3KW |
| Average Power, Max | 200W @ 1GHz |
| VSWR, Max |
1.3 @ DC - 10GHz 1.4 @ 10 - 18GHz |
| VSWR- WOW, Max | 0.1 |
| Insertion Loss, Max |
0.3dB @ DC - 10GHz 0.45dB @ DC - 10GHz |
| Rotating Speed, Max | 200rpm |
| Life time, Min | 5 million revolutions |
| Starting Torque, Max | 0.05N.m @ room temperature |
| Torque During Rotation, Max | 0.05N.m @ room temperature |
| Housing Material | Stainless Steel |
| Housing Surface Finish | Passivate |
| Weight, Approx. | 30g |
| Operating Temperature Range | -40℃ ~ +70℃ |
| Storage Temperature Range | -55℃ ~ +85℃ |
| Relative Humidity, Max | 95% |
| Protection Level | IP40 |
| Model | RJ01-18-1 |
| Interface Type | SMA-F (50Ω) |
| Style | I |
| Frequency Range | DC to 18GHz |
| Peak Power, Max. | 3 KW |
| Average Power, Max. |
150W @ 1GHz 40W @ 15GHz 30W @ 18GHz |
| VSWR, Max. |
1.3 @ DC - 10GHz 1.4 @ 10 - 18GHz |
| VSWR - WOW, Max. | 0.1 |
| Insertion Loss, Max. |
0.3dB @ DC - 10GHz 0.6dB @ 10 - 18GHz |
| Rotating Speed, Max. | 200 rpm |
| Life Time, Min. | 5 million revolutions |
| Starting Torque, Max | 0.05Nm @ room temperature |
| Torque During Rotation, Max. | 0.05Nm @ room temperature |
| Housing Material | Stainless Steel |
| Housing Surface Finish | Passivate |
| Weight, Approx. | 50 g |
| Operating Temperature Range | -40 °C ~ +70 °C |
| Storage Temperature Range | -55 °C ~ +85 °C |
| Relative Humidity, Max. | 95% |
| Protection Level | IP40 |
| Model | RJ01-503 |
| Interface Type | 2.92mm-F (50Ω) |
| Style | I |
| Frequency Range | DC - 40GHz |
| Peak Power, Max. | 500W @ 1GHz |
| Average Power, Max. |
5W @ DC - 10GHz 2W @10 - 18GHz 1W @ 18 - 40GHz |
| VSWR, Max. |
1.4 @ DC - 18GHz 1.7 @18 - 26.5GHz 2.0 @ 26.5 - 40GHz |
| VSWR - WOW, Max. | 0.15 |
| Insertion Loss, Max. |
0.5dB @ DC- 18GHz 1.0dB @ 18 - 26.5GHz 1.2dB @ 26.5 - 40GHz |
| Rotating Speed, Max. | 200 rpm |
| Life Time, Min. | 5 million revolutions |
| Starting Torque, Max | 0.05Nm @ room temperature |
| Torque During Rotation, Max. | 0.05Nm @ room temperature |
| Housing Material | Stainless steel |
| Housing Surface Finish | Passivate |
| Weight, Approx. | 30 g |
| Operating Temperature Range | -40 °C ~ +70 °C |
| Storage Temperature Range | -55 °C ~ +85 °C |
| Relative Humidity, Max. | 95% |
| Protection Level | IP40 |
| Model | RJ01-18-3 |
| Interface Type | N-F (50Ω) |
| Style | I |
| Frequency Range | DC - 18GHz |
| Peak Power, Max. | 10KW |
| Average Power, Max. |
100W @ DC - 4.5GHz 50W @4.5 - 8GHz 30W @ 8 - 418GHz |
| VSWR, Max. | 1.3 |
| VSWR - WOW, Max. | 0.05 |
| Insertion Loss, Max. | 0.4dB |
| Insertion Loss WOW, Max. | 0.05dB |
| Relative Stability, Max | 2deg |
| Rotating Speed, Max. | 30 rpm |
| Life Time, Min. | 5 million revolutions |
| Starting Torque, Max | 0.3Nm @ room temperature |
| Torque During Rotation, Max. | 0.3Nm @ room temperature |
| Housing Material | Copper alloy |
| Housing Surface Finish | Partly silver, nickel, tin plated |
| Weight, Approx. | 150 g |
| Operating Temperature Range | -40 °C ~ +70 °C |
| Storage Temperature Range | -55 °C ~ +85 °C |
| Relative Humidity, Max. | 95% |
• Dual Channel Coax Rotary Joint
| Model | Number of Channel | Channe 1 | Channel 2 | ||
| Frequency Range | Interface | Frequency Range | Interface | ||
| RJ02-011 | 2 | DC -18 Ghz | 2.92mm-F (50Ω) | DC -18 Ghz | 2.92mm-F (50Ω) |
| RJ02-501 | 2 | DC - 4.5 GHz | SMA-F (50Ω) | DC - 4.5 GHz | SMA-F (50Ω) |
| RJ02-501-8G | 2 | DC - 8 GHz | SMA-F (50Ω) | DC - 8 GHz | SMA-F (50Ω) |
| RJ02-501A | 2 | DC - 4.5 GHz | SMA-F (50Ω) | DC - 4.5 GHz | SMA-F (50Ω) |
| RJ02-501B | 2 | DC - 3 GHz | SMA-F (50Ω) | DC - 14.5 GHz | SMA-F (50Ω) |
| Model | RJ02-011 | |
| Channel | Channel 1 | Channel 2 |
| Interface Type | 2.92mm-F (50Ω) | 2.92mm-F (50Ω) |
| Style | I | I |
| Frequency Range | DC - 18GHz | DC - 18GHz |
| Peak Power, Max. | 2KW | 2KW |
| Average Power, Max. | 50W @ 1GHz | 50W @ 1GHz |
| VSWR, Max. |
1.35 @ DC - 8GHz 1.75 @ 8 - 18GHz |
2 @ DC - 4GHz 3 @ 4 - 8GHz 3.5 @ 8 - 12GHz 4.5 @ 12 - 18GHz |
| VSWR - WOW, Max. |
0.05 |
0.1 @ DC - 4GHz 0.35 @ 4 - 8GHz 0.8 @ 8 - 12GHz 2.0 @ 12 - 18GHz |
| Insertion Loss, Max. |
0.4dB @ DC - 8GHz 1.0dB @ 8 - 18GHz |
0.75dB @ DC - 4GHz 1.5dB @ 4 - 8GHz 2.5dB @ 8 - 12GHz 3.0dB @ 12 - 18GHz |
| Insertion Loss WOW, Max. |
0.05dB |
0.1dB @ DC - 4GHz 0.3dB @ 4 - 8GHz 0.75dB @ 8 - 12GHz 1.5dB @ 12 - 18GHz |
| Isolation, Min. | 50dB | 50dB |
| Rotating Speed, Max. | 50rpm | |
| Life Time, Min. | 21 million revolutions | |
| Starting Torque, Max | 0.11 Nm @ room temperature | |
| Housing Material | aluminium alloy | |
| Housing Surface Finish | chromate conversion coat | |
| Weight, Approx. | 284g | |
| Operating Temperature Range | -40 °C ~ +70 °C | |
| Storage Temperature Range | -55 °C ~ +85 °C | |
| Relative Humidity, Max. | 95% | |
| Protection Level | IP40 | |
| Model | RJ02-022 | |
| Channel | Channel 1 | Channel 2 |
| Interface Type | SMA-F (50Ω) | SMA-F (50Ω) |
| Style | I | I |
| Frequency Range | 10.7 - 12.75GHz | 13.75 - 14.5GHz |
| Average Power, Max. | 10W | 10W |
| VSWR, Max. | 1.45 | 1.45 |
| VSWR - WOW, Max. | 0.1 | 0.1 |
| Insertion Loss, Max. | 1dB | 1dB |
| Insertion Loss WOW, Max. | 0.3dB | 0.3dB |
| Isolation, Min. | 50dB | 50dB |
| Rotating Speed, Max. | 10rpm | |
| Life Time, Min. | 15 million revolutions | |
| Starting Torque, Max | 0.03 Nm @ room temperature | |
| Housing Material | aluminium alloy | |
| Housing Surface Finish | chromate conversion coat | |
| Weight, Approx. | 295g | |
| Operating Temperature Range | -40 °C ~ +70 °C | |
| Storage Temperature Range | -55 °C ~ +85 °C | |
| Relative Humidity, Max. | 95% | |
| Protection Level | IP40 | |
| Model | RJ02-501 | |
| Channel | Channel 1 | Channel 2 |
| Interface Type | SMA-F (50Ω) | SMA-F (50Ω) |
| Style | I | I |
| Frequency Range | DC - 4.5GHz | DC - 4.5GHz |
| Peak Power, Max. | 1KW | 1KW |
| Average Power, Max. |
100W @ DC -2GHz 60W @ 2 -4.5GHz |
10W
|
| VSWR, Max. | 1.2 | 1.5 |
| VSWR - WOW, Max. | 0.05 | 0.2 |
| Insertion Loss, Max. | 0.25dB | 0.50dB |
| Insertion Loss WOW, Max. | 0.05dB | 0.15dB |
| Isolation, Min. | 50dB | 50dB |
| Phase WOW, Max. | 1deg | 4deg |
| Rotating Speed, Max. | 30rpm | |
| Life Time, Min. | 5 million revolutions | |
| Starting Torque, Max | 0.05 Nm @ room temperature | |
| Torque during rotation, Max | 0.05 Nm @ room temperature | |
| Housing Material | aluminium alloy | |
| Housing Surface Finish | chromate conversion coat | |
| Weight, Approx. | 130g | |
| Operating Temperature Range | -40 °C ~ +70 °C | |
| Storage Temperature Range | -55 °C ~ +85 °C | |
| Relative Humidity, Max. | 95% | |
| Protection Level | IP60 | |
| Model | RJ02-501-8G | |
| Channel | Channel 1 | Channel 2 |
| Interface Type | SMA-F (50Ω) | SMA-F (50Ω) |
| Style | I | I |
| Frequency Range | DC - 8GHz | DC - 8GHz |
| Peak Power, Max. | 1KW | 1KW |
| Average Power, Max. |
100W @ DC -2GHz 35W @ 2 -8GHz |
10W
|
| VSWR, Max. | 1.3 | 1.6 |
| VSWR - WOW, Max. | 0.1 | 0.2 |
| Insertion Loss, Max. | 0.4dB | 0.8dB |
| Insertion Loss WOW, Max. | 0.1dB | 0.3dB |
| Isolation, Min. | 50dB | 50dB |
| Phase WOW, Max. | 1deg | 4deg |
| Rotating Speed, Max. | 30rpm | |
| Life Time, Min. | 5 million revolutions | |
| Starting Torque, Max | 0.05 Nm @ room temperature | |
| Torque during rotation, Max | 0.05 Nm @ room temperature | |
| Housing Material | aluminium alloy | |
| Housing Surface Finish | chromate conversion coat | |
| Weight, Approx. | 130g | |
| Operating Temperature Range | -40 °C ~ +70 °C | |
| Storage Temperature Range | -55 °C ~ +85 °C | |
| Relative Humidity, Max. | 95% | |
| Model | RJ02-501A | |
| Channel | Channel 1 | Channel 2 |
| Interface Type | SMA-F (50Ω) | SMA-F (50Ω) |
| Style | I | I |
| Frequency Range | DC - 4.5GHz | DC - 4.5GHz |
| Peak Power, Max. | 1KW | 1KW |
| Average Power, Max. |
100W @ DC -2GHz 60W @ 2 -4.5GHz |
10W
|
| VSWR, Max. | 1.2 | 1.5 |
| VSWR - WOW, Max. | 0.05 | 0.2 |
| Insertion Loss, Max. | 0.25dB | 0.40dB |
| Insertion Loss WOW, Max. | 0.05dB | 0.15dB |
| Isolation, Min. | 50dB | 50dB |
| Phase WOW, Max. | 1deg | 4deg |
| Rotating Speed, Max. | 30rpm | |
| Life Time, Min. | 5 million revolutions | |
| Starting Torque, Max | 0.05 Nm @ room temperature | |
| Torque during rotation, Max | 0.05 Nm @ room temperature | |
| Housing Material | aluminum alloy | |
| Housing Surface Finish | chromate conversion coat | |
| Weight, Approx. | 130g | |
| Operating Temperature Range | -40 °C ~ +70 °C | |
| Storage Temperature Range | -55 °C ~ +85 °C | |
| Relative Humidity, Max. | 95% | |
| Protection Level | IP60 | |
• 3 Channel Coax Rotary Joint
| Model | RJ03-012 | ||
| Channel | Channel 1 | Channel 2 | Channel 3 |
| Interface Type | N-F (50Ω) | N-F (50Ω) | N-F (50Ω) |
| Style | L | L | L |
| Frequency Range | 1.01 - 1.1 GHz | 1.01 - 1.1 GHz | 1.2 - 1.4 GHz |
| Peak Power, Max. | 5 KW | 5 KW | 100W |
| Average Power, Max. | 100 W | 100 W | 10 W |
| VSWR, Max. | 1.3 | 1.3 | 1.3 |
| VSWR - WOW, Max. | 0.1 | 0.1 | 0.1 |
| Insertion Loss, Max. | 0.8 dB | 0.8 dB | 0.8 dB |
| Isolation, Min. | 60 dB | 60 dB | 60 dB |
| Phase WOW, Max. | 2 deg | 2 deg | 2 deg |
| Rotating Speed, Max. | 24 rpm | ||
| Life Time, Min. | 100 million revolutions | ||
| Starting Torque, Max | 2.7 Nm @ room temperature | ||
| Housing Material | aluminum alloy | ||
| Housing Surface Finish | chromate conversion coat | ||
| Weight, Approx. | 4.1 kg | ||
| Operating Temperature Range | -40 °C ~ +70 °C | ||
| Storage Temperature Range | -55 °C ~ +85 °C | ||
| Relative Humidity, Max. | 100% | ||
| Protection Level | IP65 | ||
• 6 Channel Coax Rotary Joint
| Model | RJ03-012 | |||||
| Channel | Channel 1 | Channel 2 | Channel 3 | Channel 4 | Channel 5 | Channel 6 |
| Interface Type | SMA-F | SMA-F | SMA-F | SMA-F | SMA-F | SMA-F |
| Style | I | I | I | I | I | I |
| Frequency Range(GHz) | DC – 3.5 | DC – 1.1 | DC – 1.1 | DC – 1.1 | DC – 2.9 | DC – 0.55 |
| Peak Power, Max. | 100W | 100W | 100W | 100W | 100W | 100W |
| Average Power, Max. | 10 W | 10 W | 10 W | 10 W | 10 W | 10 W |
| VSWR, Max. | 1.29 | 1.3 | 1.3 | 1.3 | 1.75 | 1.25 |
| VSWR - WOW, Max. | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Insertion Loss, Max. | 1.8 dB | 0.75 dB | 0.75 dB | 0.75 dB | 1.8 dB | 0.8 dB |
| Isolation, Min. | 50 dB | 60 dB | 60 dB | 60 dB | 50 dB | 50 dB |
| Phase WOW, Max. | 2 deg | 2 deg | 2 deg | 2 deg | 2 deg | 2 deg |
| Rotating Speed, Max. | 60 rpm | |||||
| Life Time, Min. | 5 million revolutions | |||||
| Starting Torque, Max | 0.5 Nm @ room temperature | |||||
| Housing Material | aluminum alloy | |||||
| Housing Surface Finish | chromate conversion coat | |||||
| Weight, Approx. | 0.5 kg | |||||
| Operating Temperature Range | -40 °C ~ +70 °C | |||||
| Storage Temperature Range | -55 °C ~ +85 °C | |||||
| Relative Humidity, Max. | 95% | |||||
| Protection Level | IP65 | |||||
• Medium Frequency Rotary Joint
| Model | RJ01-18-3 |
| Interface Type | SMA-F (50Ω) |
| Through bore | 64mm |
| Channel | 10 |
| Frequency Range | DC – 80MHz |
| Peak Power, Max. | 100W |
| Average Power, Max. | 2W |
| VSWR, Max. | 1.5 |
| VSWR - WOW, Max. | 0.15 |
| Insertion Loss, Max. | 0.75dB |
| Insertion Loss WOW, Max. | 0.15dB |
| Relative Stability, Max | 2deg |
| Rotating Speed, Max. | 30 rpm |
| Life Time, Min. | 5 million revolutions |
| Torque, Max | 0.6Nm @ room temperature |
| Housing Material | Aluminum |
| Weight, Approx. | 2 Kg |
| Operating Temperature Range | -40 °C ~ +70 °C |
| Storage Temperature Range | -55 °C ~ +85 °C |
| Relative Humidity, Max. | 95% |
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