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Rotary Joints

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We have your solution

What we do best is modified solutions. Choose from our range of standard products and modify them according to your projects needs or requirements. It hasen't been esier to find the right product!

Contact us today for example drawings and qoute   ⟶

RF Rotary Joints

Our RF Rotary Joints offers a non-contacting rotary joints which are based on non-contacting coupling mechanisms such as capacitive, inductive, transmission line or transformer coupling. These extremely long-lived rotary joints are available as coaxial and waveguide units for frequency ranges up to 110 GHz. The maximum signal transmission bandwidth is about 20% of the upper frequency to be transmitted.

Non-contacting rotary joints are used for narrowband transmissions. Additionally, with special coupling structures, two different bands can be transmitted within one module (e.g. X- and L-Band).

All of the standard RF Rotary Joints we offer can be integrated with a slip ring!


Radio frequency rotary joints

These RF Rotary Joints are from our standard selection, but if you are interested to modify
one of our products get in touch with us and we will make it happen!

Modifications and customizations are what we do best!

6 products found

Standard RF Rotary Joints

PN01-821003 RF Rotary Joint

PN01-821003 RF Rotary Joint

Frequency Range

DC - 4GHz

Average power (max)

4.5kW @ 200MHz

VSWR (Max)

1.12

VSWR WOW (max)

0.01

Insertion Loss (max)

0.10dB

DC Carrying Capability

-

PN01-835047 RF Rotary Joint

PN01-835047 RF Rotary Joint

Frequency Range

DC - 18GHz

Average power (max)

200W @ 1GHz, 500W @ 1GHz, 40W @ 15 GHz, 100W @ 15GHz, 30W @ 18GHz

VSWR (Max)

1.3 @ DC - 10GHz, 1.4 @ 10 to 18GHz

VSWR WOW (max)

0.05

Insertion Loss (max)

0.25dB @ DC - 10GHz, 0.30dB @ 10 to 18GHz

DC Carrying Capability

-

PN01-835059 RF Rotary Joint

PN01-835059 RF Rotary Joint

Frequency Range

DC - 3.0GHz

Average power (max)

18W

VSWR (Max)

1.35

VSWR WOW (max)

0.2

Insertion Loss (max)

1.1dB @ DC ≤ f ≤ 1.0GHz, 1.5dB @ 1.0 < f ≤ 2.0GHz, 1.7dB @ 2.0 < f ≤ 2.5GHz, 1.9dB @ 2.5 < f ≤ 3.0GHz

DC Carrying Capability

0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 1W

PN01-835087 RF Rotary Joint

PN01-835087 RF Rotary Joint

Frequency Range

2.8 - 3.4GHz

Average power (max)

200W @ DC - 2GHz, 100W @ 2 - 8GHz, 75W @ 8 - 15GHz, 70W @ 15 - 18GHz

VSWR (Max)

1.06 @ DC - 2GHz, 1.10 @ 2 - 8GHz, 1.15 @ 8 - 15GHz, 1.20 @ 15 - 18GHz

VSWR WOW (max)

0.02

Insertion Loss (max)

0.03dB @ DC - 2GHz, 0.10dB @ 2 - 8GHz, 0.15dB @ 8 - 15GHz, 0.20dB @ 15 - 18GHz

DC Carrying Capability

-

PN01-945420 RF Rotary Joint

PN01-945420 RF Rotary Joint

Frequency Range

2.8 - 3.4GHz

Average power (max)

500W

VSWR (Max)

1.06

VSWR WOW (max)

0.005

Insertion Loss (max)

0.1dB

DC Carrying Capability

-

PN02-153127 RF Rotary Joint

PN02-153127 RF Rotary Joint

Frequency Range

DC - 4.5GHz

Average power (max)

1kW

VSWR (Max)

1.2

VSWR WOW (max)

0.05

Insertion Loss (max)

0.25dB

DC Carrying Capability

0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 5W; 5.0A @ 48VDC, RF avg. power 5W

ProductFrequency RangeAverage power (max)VSWR (Max)VSWR WOW (max)Insertion Loss (max)DC Carrying CapabilityPDF
PN01-821003 RF Rotary Joint DC - 4GHz 4.5kW @ 200MHz 1.12 0.01 0.10dB -
PN01-835047 RF Rotary Joint DC - 18GHz 200W @ 1GHz, 500W @ 1GHz, 40W @ 15 GHz, 100W @ 15GHz, 30W @ 18GHz 1.3 @ DC - 10GHz, 1.4 @ 10 to 18GHz 0.05 0.25dB @ DC - 10GHz, 0.30dB @ 10 to 18GHz -
PN01-835059 RF Rotary Joint DC - 3.0GHz 18W 1.35 0.2 1.1dB @ DC ≤ f ≤ 1.0GHz, 1.5dB @ 1.0 < f ≤ 2.0GHz, 1.7dB @ 2.0 < f ≤ 2.5GHz, 1.9dB @ 2.5 < f ≤ 3.0GHz 0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 1W
PN01-835087 RF Rotary Joint 2.8 - 3.4GHz 200W @ DC - 2GHz, 100W @ 2 - 8GHz, 75W @ 8 - 15GHz, 70W @ 15 - 18GHz 1.06 @ DC - 2GHz, 1.10 @ 2 - 8GHz, 1.15 @ 8 - 15GHz, 1.20 @ 15 - 18GHz 0.02 0.03dB @ DC - 2GHz, 0.10dB @ 2 - 8GHz, 0.15dB @ 8 - 15GHz, 0.20dB @ 15 - 18GHz -
PN01-945420 RF Rotary Joint 2.8 - 3.4GHz 500W 1.06 0.005 0.1dB -
PN02-153127 RF Rotary Joint DC - 4.5GHz 1kW 1.2 0.05 0.25dB 0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 5W; 5.0A @ 48VDC, RF avg. power 5W