trunk & distribution connectors grs? 3-piece series product information ? 2009 corning gilbert inc. g-1400-596 01/09 grs connector specifications designed to meet scte interface specifications bandwidth: 5 mhz to 1 ghz operating range: -40f to +140f nominal impedance: 75 ohms shielding effectiveness: > 130 db return loss: 30 db minimum insertion loss: < 0.15 db (pin types) cable retention: exceeds cable manufacturers' maximum pulling tension specifications support sleeve located in main nut assembly minimizes pull back required to insert cable into connector 1 independent seizure of center and outer conductors provides assurance of proper retention to cable 2 visible entry of center conductor into seizing mechanism (no blind entry) 3 4 unique collet closing mechanism preserves reusability 5 domed insulator prevents possibility of moisture collecting 6 brass pins with bright acid tin plating for excellent rf conductivity grs design compensates for potential tolerance mismatches between the cable and connector grs extension connectors incorporate a one-piece continuous pin, providing excellent electrical continuity 7 8 the industry leading grs 3-piece trunk & distribution connector series is designed for optimal performance in high bandwidth, two-way and digital communication systems. the grs series provides independent seizing of the cable's center and outer conductors during the installation process, guaranteeing proper cable retention. uniquely, the grs design compensates for potential tolerance mismatches between the cable and connector. the connector configuration allows a full view of the center conductor entering the center conductor seizing mechanism, eliminating the "blind entry" associated with 2-piece connector installation. cable "pullback" is minimized, preventing cable deformation. grs extension connectors, used extensively in system upgrades, incorporate a one-piece continuous pin, providing excellent long-term performance.
? 2009 corning gilbert inc. g-1400-596 01/09 corning gilbert inc. broadband products 5310 w. camelback rd. glendale, az 85301 u.s.a. phone: 800 528 5567 (u.s. and canada) (01) 623 245 1050 (international) fax: 800 344 6358 (01) 623 931 0684 website: www.corning.com/corninggilbert e-mail: info-gilbert@corning.com part number commscope p3 times fiber t-10 grs-412- type -du-01 .412 grs-500- type -du-03 .500 grs-625- type -du-02 .625 grs-750- type -du-01 .750 grs-875- type -du-02 .875 grs-1000- type -du-01 1.000 commscope qr grs-320- type -qr .320 (7c) grs-540- type -qrp .540 grs-715- type -qrp .715 grs-860- type -qrp .860 grs-1125- type -qr 1.125 times fiber tx grs-480- type -tx .480 grs-565- type -tx .565 grs-700- type -tx .700 grs-840- type -tx .840 grs-1160- type -tx 1.160 trilogy mc 2 grs-440- type -mc2 .400 grs-500- type -mc2 .500 grs-650- type -mc2 .650 grs-750- type -mc2 .750 grs-1000- type -mc2 1.000 materials and construction of connector components : astm 6000 aluminum alloy with gold chromate conversion coating for excellent corrosion resistance and a dry film lubricant to prevent thread galling. contact pins and support sleeves are brass with bright acid tin plating providing excellent rf conductivity. o-rings are ultraviolet and ozone resistant epdm for maximum durability. type ch * pin connector (2.31 pins) ext * 3" extension connector (2.31 pins) ext-6 * 6" extension connector (2.31 pins) sp splice connector baff "f" female connector afm "f" male connector tr cable terminator * note: all ch and ext type con- netors require a -t at the end of the part number when ordering. example: grs-500- ch -du-03 -t is a pin connector for .500 p3/t10 cable ordering information 1 2.31 [58.7 mm] .31 [7.9 mm] .067 [1.7 mm] dia. pin center conductor cutting guide 5/8-24 thd
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