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Single-Channel Rotary Joints

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1 channel rotary joint style I DC-40 GHz 2.92 mm female product photo
1 channel rotary joint style I DC-40 GHz 2.92 mm female
BN:
835045
CH1: Avg. power rating:
50 W @ DC to 2 GHz
20 W @ 2 to 4 GHz
5 W @ 4 to 10 GHz
2 W @ 10 to 18 GHz
1 W @ 18 to 40 GHz
CH1: VSWR, max.:
1.3 @ DC to 10 GHz
1 .4 @ 10 to 18 GHz
1.7 @ 18 to 26.5 GHz
2.0 @ 26.5 to 40 GHz
CH1: Insertion loss, max.:
0.5 dB @ DC to 18 GHz
1.0 dB @ 18 to 26.5 GHz
1.2 dB @ 26.5 to 40 GHz
CH1: Insertion loss variation due to rotation, max.:
0.1 dB
Compare
1 channel rotary joint style I DC-18 GHz SMA female product photo
1 channel rotary joint style I DC-18 GHz SMA female
BN:
835047
CH1: Avg. power rating:
200 W @ 1 GHz
40 W @ 15 GHz
30 W @ 18 GHz
CH1: VSWR, max.:
1.3 @ DC to 10 GHz
1.4 @ 10 to 18 GHz
CH1: Insertion loss, max.:
0.25 dB @ DC to 10 GHz
0.30 dB @ 10 to 18 GHz
CH1: Insertion loss variation due to rotation, max.:
0.05 dB
Compare
1 channel rotary joint style I DC-26.5 GHz 3.5 mm female product photo
1 channel rotary joint style I DC-26.5 GHz 3.5 mm female
BN:
835068
CH1: Avg. power rating:
200 W @ 1 GHz
40 W @ 15 GHz
25 W @ 26.5 GHz
CH1: VSWR, max.:
1.3 @ DC to 10 GHz
1.4 @ 10 to 18 GHz
1.7 @ 18 to 26.5 GHz
CH1: Insertion loss, max.:
0.3 dB @ DC to 10 GHz
0.35 dB @ 10 to 18 GHz
0.7 dB @ 18 to 26.5 GHz
CH1: Insertion loss variation due to rotation, max.:
0.1 dB DC to 10 GHz
0.1 dB @ 10 to 18 GHz
0.2 dB @ 18 to 26.5 GHz
Compare
1 channel rotary joint style I DC-50 GHz 2.4 mm female product photo
1 channel rotary joint style I DC-50 GHz 2.4 mm female
BN:
835077
CH1: Avg. power rating:
50 W @ 1 GHz
15 W @ 10 GHz
5 W @ 26.5 GHz
3 W @ 50 GHz
CH1: VSWR, max.:
1.3 @ DC to 10 GHz
1.4 @ 10 to 26.5 GHz
1.7 @ 26.5 to 50 GHz
CH1: Insertion loss, max.:
0.3 dB @ DC to 10 GHz
0.5 dB @ 10 to 26.5 GHz
0.9 dB @ 26.5 to 50 GHz
CH1: Insertion loss variation due to rotation, max.:
0.1 dB @ DC to 26.5 GHz
0.15 dB @ 26.5 to 50 GHz
Compare
1 channel rotary joint style I DC-67 GHz 1.85 mm female product photo
1 channel rotary joint style I DC-67 GHz 1.85 mm female
BN:
835080
CH1: Avg. power rating:
10 W @ DC to 10 GHz
5 W @ 10 to 26 GHz
3 W @ 26 to 50 GHz
1 W @ 50 to 67 GHz
CH1: VSWR, max.:
1.1 @ DC to 10 GHz
1.2 @ 10 to 26 GHz
1.3 @ 26 to 50 GHz
1.4 @ 50 to 67 GHz
CH1: Insertion loss, max.:
0.2 dB @ DC to 10 GHz
0.3 dB @ 10 to 26 GHz
0.4 dB @ 26 to 50 GHz
0.5 dB @ 50 to 67 GHz
CH1: Insertion loss variation due to rotation, max.:
0.02 dB @ DC to 10 GHz
0.04 dB @ 10 to 26 GHz
0.08 dB @ 26 to 50 GHz
0.10 dB @ 50 to 67 GHz
Compare
1 channel rotary joint style I DC-67 GHz 1.85 mm female product photo
1 channel rotary joint style I DC-67 GHz 1.85 mm female
BN:
835080C0001
CH1: Avg. power rating:
10 W @ DC to 10 GHz
5 W @ 10 to 26 GHz
3 W @ 26 to 50 GHz
1 W @ 50 to 67 GHz
CH1: VSWR, max.:
1.1 @ DC to 10 GHz
1.2 @ 10 to 26 GHz
1.3 @ 26 to 50 GHz
1.4 @ 50 to 67 GHz
CH1: Insertion loss, max.:
0.2 dB @ DC to 10 GHz
0.3 dB @ 10 to 26 GHz
0.4 dB @ 26 to 50 GHz
0.5 dB @ 50 to 67 GHz
CH1: Insertion loss variation due to rotation, max.:
0.02 dB @ DC to 10 GHz
0.04 dB @ 10 to 26 GHz
0.08 dB @ 26 to 50 GHz
0.10 dB @ 50 to 67 GHz
Compare
1 channel rotary joint style I DC-92 GHz 1.35 mm male product photo
1 channel rotary joint style I DC-92 GHz 1.35 mm male
BN:
835082
CH1: Avg. power rating:
4 W @ DC to 26.5 GHz
0.8 W @ 26.5 to 70 GHz
0.7 W @ 70 to 90 GHz
CH1: VSWR, max.:
1.20 @ DC to 26.5 GHz
1.40 @ 26.5 to 70 GHz
1.60 @ 70 to 90 GHz
CH1: Insertion loss, max.:
0.5 dB @ DC to 26.5 GHz
0.8 dB @ 26.5 to 70 GHz
1.0 dB @ 70 to 90 GHz
CH1: Insertion loss variation due to rotation, max.:
0.05 dB @ DC to 26.5 GHz
0.15 dB @ 26.5 to 70 GHz
0.3 dB @ 70 to 90 GHz
Compare
1 channel rotary joint style I DC-92 GHz 1.35 mm female product photo
1 channel rotary joint style I DC-92 GHz 1.35 mm female
BN:
835082C0001
CH1: Avg. power rating:
4 W @ DC to 26.5 GHz
0.8 W @ 26.5 to 70 GHz
0.7 W @ 70 to 90 GHz
CH1: VSWR, max.:
1.20 @ DC to 26.5 GHz
1.40 @ 26.5 to 70 GHz
1.60 @ 70 to 90 GHz
CH1: Insertion loss, max.:
0.5 dB @ DC to 26.5 GHz
0.8 dB @ 26.5 to 70 GHz
1.0 dB @ 70 to 90 GHz
CH1: Insertion loss variation due to rotation, max.:
0.05 dB @ DC to 26.5 GHz
0.15 dB @ 26.5 to 70 GHz
0.3 dB @ 70 to 90 GHz
Compare
1 channel rotary joint style I DC-6 GHz 7-16 female product photo
1 channel rotary joint style I DC-6 GHz 7-16 female
BN:
945436
CH1: Avg. power rating:
3500 W @ DC to 50 MHz
1650 W @ 50 to 500 MHz
1150 W @ 0.5 to 1 GHz
820 W @ 1 to 2 GHz
670 W @ 2 to 3 GHz
580 W @ 3 to 4 GHz
520 W @ 4 to 5 GHz
470 W @ 5 to 6 GHz
CH1: VSWR, max.:
1.06 @ DC to 2 GHz
1.10 @ 2 to 5 GHz
1.15 @ 5 to 6 GHz
CH1: Insertion loss, max.:
0.2 dB
CH1: Insertion loss variation due to rotation, max.:
0.02 dB
Compare
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Single-Channel Rotary Joints

SPINNER's contacting single-channel rotary joints stand out for their extremely large bandwidth up to 67 GHz. Excellent VSWR and insertion loss values with very little variation in rotation throughout the complete frequency range makes these rotary joints suitable for a broad range of applications in measurement technology. The typical lifetime of rotary joints is about 10 million revolutions. The use of rotary joints can help to significantly extend the lifetime of other measurement components. A SPINNER single-channel rotary joint is connected between the test port of the measuring device (e.g.: vector network analyzer) and the cable. This relieves the expensive measurement cable of torsional strain and prolongs its useful life time.

SPINNER precision single-channel rotary joints are available with 1.85 mm, 2.4 mm, 2.92 mm, 3.5 mm and 7-16 connector standards and for frequencies up to 67 GHz.


If you can’t find your single-channel rotary joint according to your specifications online, please contact our sales team with the specification needed per email or select one of the displayed products for a Quote Request and add your special requirements in the comment field of the form before submitting. 

SPINNER RF components meet highest standards

SPINNER applies extremely high standards regarding quality, engineering, materials and manufacturing e.g. DIN EN ISO 9001 - Quality Management, DIN EN ISO 14001 - Environmental Management and ISO 50001:2011 - Energy Management. This enables us to offer single-channel rotary joints with the best possible performance.