qdf test/patch cords 2-wire and 4-wire test/patch cords qdf test/patch cords the qdf (quick connect distribution frame) family of products provides a fast, easy and reliable wire management system. the qdf 2-wire and 4-wire test/patch cords are available for use with qdf-e termination magazines. they provide access to circuits for testing, monitoring, and temporary or permanent patching. their make-before break cabability ensures that critical data will not be lost when monitoring circuits. both are available in a variety of configurations to accommodate all testing and patching applications. the 2-wire cord can be used to bridge/tap (no circuit interruption) onto a 2-wire circuit which will allow passive monitoring of that circuit. it can also be configured to provide break access (circuit interruption) to the line pair (a 1 , b 1 ) or equipment pair (a, b) for testing or patching. the 4-wire cord provides break access (circuit interruption) to both the line and equipment side of the circuit. markings on the end of each plug identify correct polarity when plugged into a qdf-e access slot. test plugs are also available in 2-pair configurations for testing or patching 4-wire circuits.
qdf-2 and 4 wire patch cords test plug - 1 open end - line side qdf-2a1-x (x = metres of cord) product name pcn number qdf-2a1-1 287190-000 qdf-2a1-2 062313-000 qdf-2a1-3 242672-000 qdf-2a1-5 159412-000 test plug (line side) to bantam plug qdf-2ap-x (x = metres of cord) product name pcn number qdf-2ap-3 443057-000 test plug - 1 open end - equipment side qdf-2b1-x (x - meters of cord) product name pcn number qdf-2b1-2 625702-000 qdf-2b1-3 437284-000 materials housing thermoplastic, ul 94 v0 rated (self-extinguishing) contact high-strength phosphor bronze with corrosion-resistant plating cable 0.4 mm stranded tinned copper, pvc insulation, pvc outer grey jacket, 3.9 mm outer electrical characteristics insulation resistance > 100 m? at 100 vdc cross talk < -70 db @ 20 khz < -50 db @ 1.544 mhz < -50 db @ 0.772 mhz < -40 db @ 2.048 mhz < -50 db @ 1.024 mhz < -40 db at 3.156 mhz contact resistance > 200 m? including bulk resistance of 1 m maximum change in contact resistance 20 m? life 20 m? max. increase in contact resistance after 1500 insertion/withdrawal cycles into qdf-e magazine dimensions specifications ordering information 2-wire cords
qdf-2 and 4 wire patch cords patch cords - line-to-line qdf-2a2-x (x = metres of cord) product name pcn number qdf-2a2-1 933534-000 qdf-2a2-2 901948-000 qdf-2a2-3 203315-000 qdf-2a2-4 047088-000 qdf-2a2-5 608748-000 patch cords - equipment-to-equipment qdf-2b2-x (x = metres of cord) product name pcn number qdf-2b2-2 007150-000 qdf-2b2-3 435767-000 monitor plug - 1 open end qdf-2m1-x (x = metres of cord) product name pcn number qdf-2m1-1 488804-000 monitor plug to bantam plug qdf-2mp-x (x = metres of cord) product name pcn number qdf-2pm-3 363373-000 4-wire cords test plug - 1 open end qdf-4a1-x (x = metres of cord) product name pcn number qdf-4a1-1 643484-000 qdf-4a1-2 982654-000 qdf-4a1-4 708898-000 qdf-4a1-5 845916-000 qdf-4a1-10 550994-000 patch cords qdf-4a2-x (x = meters of cord) product name pcn number qdf-4a2-1 422246-000 qdf-4a2-2 096664-000 qdf-4a2-4 035466-000 qdf-4a2-5 426700-000 patch cord, reversed plugs qdf-4ar2-x (x = meters of cord) product name pcn number qdf-4ar2-3 428199-000
tc 617/m/ds/1 02/99 mondragon telecommunications pol?gono industrial mediterr?neo c/. la fila, parcela 6 46550 albuixech-valencia, espa?a tel.: 34-96-141 70 72 fax: 34-96-141 74 15 raychem nv diestsesteenweg 692 3010 kessel-lo, belgium tel.: 3 2 -16 351 011 fax: 3 2 -16 351 697 www.tycoelectronics.com raychem 8000 purfoy, rd. fuquay-varina, nc 27526, usa tel.: 1-919-557 8600 fax: 1-919-557 8404 tyco, raychem and qdf are trademarks of tyco international. the information given herein, including drawings, illustrations and schematics which are intended for illustration purposes onl y, is believed to be reliable. however, tyco electronics makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. tyco electronics? obligations shall only be as set forth in tyco electronics? standard terms and conditions of sale for this product and in no case will tyco electronics be liable for any incidental, indirect or consequential damages arising o ut of the sale, resale, use or misuse of the product. users of tyco electronics products should make their own evaluation to determine the suitability of each such product for the specific application. monitor plug - 1 open end qdf-2m1-xd (x = metres of cord) product name pcn number qdf-2m1-2d 278158-000 patch cords - line side to line side qdf-2a2-xd (x = metres of cord) if you require configurations other than these shown here, please contact your local tyco electronics sales engineer. product name pcn number qdf-2a2-2d 818820-000 test-plug - 1 open end qdf-4a1-xd (x = metres of cord) product name pcn number qdf-4a1-2d 240896-000 patch cord qdf-4a2-xd (x = metres of cord) product name pcn number qdf-4a2-2d 529102-000 2-pair cords qdf-2 and 4 wire patch cords
|
