Procom Mast Side-Mount Bracket - for CXL21 This stainless steel side-mounting clamp is mainly designed for marine use, and it provides a convenient way of side-mounting all antennas based on the 1” water pipe mounting system. This system is a generally accepted mounting system for antennas inside the marine sector. The clamp is equipped with a 70 mm length of 1”RG (G1” - 11) threaded piping, which fits the revolving nut of the antennas. The SMR 1 is mostly used at the masthead of yachts, where many obstacles, as e.g. windex, flags, navigational lights and perhaps already existing antenna installations prevent a proper installation of a new antenna. The SMR 1 is designed for mounting at the side of the mast, where it can be fastened using screws or 5 mm rivets. Please note that the SMR 1 should be mounted at the very top of the mast, thereby allowing the antenna to be positioned as unobstructed as possible. Objects parallel to the antenna element may have strong degrading influence on the SWR and the radiation pattern of the antenna. The SMR 1 may be found usable in many other applications than the one described here. Among the antennas which are suitable for SMR 1 and SMR 2 can be mentioned: CXL 3-1, CXL 2-1/..., CXL 2-3, CXL-VHF/GSM, MARCELL, MARCELL 3+, CXL 70-1/…, CXL 70-3/..., CXL 900-1/…, CXL 900-3/…, CXL 1800-1/…, CXL 1800-3/..., CXL 1800-6/..., CXL 2400-1/..., CXL 2400-3/..., CXL 2400-6/..., CXL 900/1800, CXL 900/1800/1900 and GPS 4/…. SMR 1 Specification -FUNCTION Clamp for side mounting on mast -STAND-OFF DISTANCE 160 mm -THREAD G1” - 11 (1” RG) -MATERIAL Acid proof polished stainless steel -WEIGHT Approx. 380 g -MOUNTING At the side of aluminium or wooden masts with screws or rivets | 
