Samsung Smart MBS RRH-C2A Installation Manual page 67

2) Remove the cable gland nut and rain protection sponge from the optic cable input hole
located at the bottom of the equipment.
3) Insert the cable gland nut and the rain protection sponge to the optic cable in
respective order.
4) Insert the optic cable (5 core, 1 pc) from the bottom of the equipment through the optic
cable input hole, then bury within the optic window. Insert the optic connector to the
SFP module.
(Maintain the optic cable's minimum bending radius of R=20 mm to preserve the
cable performance and prevent damage.)
5) When the connection of the optic connector is complete, allow approx. 10 mm of the
optic cable's sheath in the box, insert the rain protection sponge in the gland hole, then
fasten the cable gland nut by torque 40.8 kgf.cm.
6) When the CPRI cable connection is complete, close the window cover and fasten the
screw by torque: 12.0 kgf.cm.
© SAMSUNG Electronics Co., Ltd.
Smart MBS RRH-P4 Installation Manual/Ver.2.0
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