Huawei OptiXRTN 980L - Flexible Waveguide: Antenna Connection and Fastening; Connecting Waveguide to Antenna; Fastening Waveguide with Clamps

Installing a Flexible Waveguide on an Antenna (1/2)
c
Connect the flexible waveguide to the antenna.
U6/L6 GHz antenna
Flexible
waveguide
Flexible
waveguide
•A spacer is required when a flexible waveguide is connected to a U6/L6 GHz antenna.
•All screws must be tightened.
1
2
Use clamps to fasten the flexible waveguide.
Spacer
Parameters related to the E plane and H plane of a flexible waveguide
•Ensure that the bending radius of a flexible waveguide is larger
than the minimum bending radius of the corresponding plane.
NOTE
CAUTION
39
7/8/11 GHz antenna
Frequency Band Minimum
H-bend radius ①
Minimum
E-bend radius ②
Maximum
Twist Degree
U6/L6 GHz 204 mm ( 8 in ) 102 mm ( 4 in )
195°
7/8 GHz 152 mm ( 6 in ) 76 mm ( 3 in )
240°
11 GHz 127mm ( 5 in ) 64 mm ( 2.5in )
280°