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Joint

Importer & Distributor of Joint & Waveguide Rotary Joints- I,F,U,L Type. Our product range also comprises of Rigid Waveguide, Transition Waveguide.

Waveguide Rotary Joints- I,F,U,L Type
Model 8181 are Waveguide Rotary Joints are meant to transmit energy from a stationary RF line to a rotating RF line.

These consists of two sections of waveguide coupled together to provide minimum insertion loss. One arm is kept stationary and other arm may be rotated by 360°. A round scale with vernier is provided to read the angle of rotation.

These are available without round scale also.

Waveguide Rotary Joints in "L", "F", "U", and "I" Types are available.

These are available to cover approx. 10% of frequency - bands.

Model No.

Frequency Range (Ghz)

Waveguide Type (WR-)

Flange Type (UG-/U)

Max. Insertion Loss (db)

Max. VSWR

S-8181

2.60-3.95

284

53

0.20

1.15

C-8181

3.95-5.85

187

149A

0.20

1.15

J-8181

5.85-8.20

137

344

0.20

1.15

X-8181

8.20-12.4

90

39

0.20

1.15

Ku-8181

12.4-18.0

62

419

0.20

1.17

K-8181

18.0-26.5

42

595

0.25

1.20