? designed, t ested and qualified for applications requiring ? tia/eia 604 compliant ? ? compatible with standard hand and machine polishing equipment ? materials: ferrule: nut: 3/8 hex, nickel-plated brass spring: music wire boot: hytrel, out-gassed ? insertion loss: 0.15db typical for single-mode ? return loss: <-45db typical for pc polish ? t orque: 6.5 in-lb ? t ensile loading: >20lbs ? durability: >500 cycles ? boot out-gassing: avg value tml<1%, avg value cvcm features specifications part number s related products high-reliability in high shock, vibration, temperature and vacuum environments ? nasa/gsfc qualified for space flight zirconia dust cap: nickel-plated brass connector body: nickel-plated brass <0.1% per astm e-595-90 ? vibration: 20g?s rms, 20-2000hz, il 0.1db max. change, rl 0.5db max. change ? storage t emp: -55 to 150 c (may be limited by epoxy) ? ? operating t emp: -45 to 110 c 1 t ested in accordance with gsfc modified tia fotp-1 1 vibration test procedure and continuously monitored during the test for insertion loss. t est configuration consisted of: 100/140 mm fiber, jfog p/n r2547-3 high- reliability fc, jfog p/n r2550-3 high-reliability, un-sprung fc and fc adapter jfog p/n r2525-4 1 ? ? c r i m p s l e e v e 1 . 0 0 1 . 1 3 . 6 6 ( 1 6 . 7 6 ) ( 2 8 . 7 0 ) - . 0 0 0 + . 0 0 5 ( 2 5 . 9 0 ) . 1 5 6 ( 2 . 0 2 ) k e y ( 9 . 5 3 ) . 3 7 5 ( 3 . 1 8 ) . 0 7 9 5 . 1 2 5 ( 3 . 9 6 ) - . 0 0 1 0 + . 0 0 0 0 a / f t h r u description application id p/n r 25 47 -1 r2547-2 r2547-3 . fc hi gh -re liab ility , h ex fc hi gh -re liab ility , h ex fc hi gh -re liab ility , h ex sm mm 127 126 144 r2547-4 R2547-11 fc hi gh -re liab ility , h ex fc hi gh -re liab ility , h ex mm 173 126 . mm apc . R2547-14 r2547-28 fc hi gh -re liab ility , h ex fc hi gh -re liab ility , h ex mm 142 231 . mm fc, high-reliablility, un-s prung, hex r2550 series fc, high-reliability adapter r2525-4 cage code: 91293 ds1034 0010 f c h ig h r e l ia b il it y f ib e r o p t ic c o n n e c t o r s johanson fiber optics group, l.l.c 301 rockaway valley road, boonton, nj 07005, t el: 1-888-800-6618 fax: 1-973-334-5322 www.johansonfiber.com data contained on this specification sheet is believed to be accurate as of the publication date. johanson reserves the right to make changes deemed appropriate. consult the factory for current engineering drawings and data.
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