4 2 3 5 7 1 6 item number te part number description qty per kit 1 1055439-1 cable fixture sub-assembly 1 2 1055441-1 clamp insert for 2.16 [.085] cable 1 set 3 1055440-1 clamp insert for 3.58 [.141] cable 1 set 4 91362-3 0.81 [.032] thick solder gage 1 5 1055477-1 locator tool 1 6 1055476-1 locator tool 1 7 1055474-1 center contact holder 1 ? 2011 tyco electronics corporation, a te connectivity ltd. company ? all rights reserved *trademark te connectivity, te connectivit y (logo), and te (logo) are trademarks. other logos, product and/or company names may be tradem arks of their respective owners. 1 of 3 instruction sheet tooling assistance center 1-800-722- 1111 ? product information 1-800-522-6752 this controlled document is subject to change. ? for latest revision and regional customer service, visit our website at www.te.com loc b 408-8783 ? ? solder assembly kit 1055469-1 24 aug 11 rev a figure 1 1. introduction solder assembly kit 1055469-1 (see figure 1) for tnc and bnc connectors contains everything necessary to solder tnc and bnc solder style connectors to 2.16 [.085] and 3.58 [.141] diameter semi-rigid cable. caution ! tool directions in this document are for reference only. refer to the appropriate connector assembly instructions to insure p roper assembly. refer to figure 2 for specific tnc solder-style connector assemblies and the associated instruction sheets. ? note i note that additional tools may be required for connector assembly. refer to connector assembly instructions for required tooling. note i contact customer service or refer to catalog 1307191 for additional information. note i dimensions are in metric units [with u.s. customary units in brackets], unles s otherwise ind icated. tnc solder-style connectors connector part number instruction sheet 1057679-1 408-4720 1057699-1 1049681-1 408-4722 1057631-1 408-8201 1057697-1 408-8203 1057676-1 408-8205 1313535-1 1060840-1 408-8206 1058565-1 1063038-1 408-8208 figure 2
408-8783 2 of 3 rev a 2. description solder assembly kit 1055469-1 contains the tooling required to properly solder tnc and bnc solder-style connectors to semi-rigid coax cable. the kit contains a cable fixture sub-assembly, two sets of clamp inserts for 2.16 [.085] and 3.58 [.141] cable, and two types of locators that are used to properly align the connector and cable. the kit also contains a solder gage for proper spacing of the center contact, and a center contact holder. the cable fixture subassembly consists of a fixture fra me, thumbscrew, positioning tool and spring. see figure 3 . when used with the proper clamp inserts the assembly holds and locates coaxial cable for sold ering. 3. installing/replacing the clamp insert note i clamp inserts come in sets of two. upper and lower inserts are interchangeable. ? ? 1. select the appropriate clamp inserts. refer to figure 1 for the appropriate clamp inserts. 2. remove the cable fixture thumbscrew by rotating it in a c ounterclockwise direction. 3. remove the positioning tool by rotating it in a counterc lockwise direction. 4. remove the clamp inserts from the frame after the p ositioning tool is removed. 5. sandwich the spring in the pockets on the r eplacement clamp inserts. 6. place clamp inserts in the fixture frame and re install the positioning tool. 7. retighten positioning tool. 8. reinstall th e th umbscrew. 4. trimming cable with fixture frame the fixture frame is equipped with six trimming holes designed to remove the outer jacket and cable dielectric. the side marked with the number 2 is for trimming 1.78 [.070], 2.16 [.085], and 3.58 [.141] cable. see figure 3 and figure 4 . when cable is fully bottomed during trimming, a strip length of 2.79 [.110] will result. if dif ferent stri p lengths are required the center conductor must be trimmed separately. the side marked with a number the number "1" is for trim ming cable already mounted in a connector housing. see the connector specific instruction sheet for more information. note i trim blades are not included with the kit. use a razor blade with 0.38 [.015] maximum thickness. fixture frame thumb screw cable trimming holes positioning tool spring figure 3
for 2.16 [.085] cable for 3.58 [.141] cable for 1.78 [.070] cable 408-8783 3 of 3 rev a figure 4 5. using solder gages and center contact holder the center contact holder is designed to hold both male and female connector center contacts. solder gages are used to properly space the center co ntact away from the cable dielectric. refer to the connector specific instructio n sheet for the appropriate solder gage to be used during the assembly procedure. caution ! center contact holders contains small amounts of lead. the lead is used for assembly. ? note i maximum operating temperature for the center contact holder is 300c [572f] ? danger stop to avoid personal injury, be sure to observe all local safety practices (including the use of gloves). the solde r gage, center contact holder, and the contact may be hot after soldering. 6. using locating tools solder assembly kit 1055469-1 contains two locating tools. refer to the connecto r specific instruction sheet for selection of proper locator tool and assembly instructions. these tools are designed to be used with the fixture subassembly. to insure proper connector assembly, follow the instructions listed below. 1. place connector housin g on end of cable sub- assembly. the subassembly refers to cable with center contact. 2. place loose connector assembly in fixture base. 3. nest the center contact in locator tool. 4. tighten the thumbscrew to secure t he cable. 5. tighten the locator tool to seat th e cable firmly. 6. slide connector housing over locator tool. 7. maintain position of ho us ing firmly against locator tool. danger stop to avoid personal injury, be sure to follow all local safety practices when using solder and solder equipment. 8. solder according to the connector specific instruc tions. note i fixture should be clamped vertically in vise to keep housing seated against locator tool. ? ? 7. revision summary revisions to this instruction sheet include: ? changed company name and logo
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