c w d m 4 c h a n n e l features: epox y - free optical path lo w in ser tio n loss lo w t e mp er ature se nsiti v it y applications: dw dm sy stem add/drop channels ca tv fiber optical link fiber amplifi e r sy stem s p ecificatio ns: opc-wd251-21 10 0 cwdm mux (add) de-mux (dr o p) center w avelength (nm) c 1510 ,15 30,1 5 50,1 570 center w ave length acc u racy (nm) +/-0.4 channel spacing (nm) 20nm channel passband (@-0.5db) (nm) 15 channel ins ertion loss ( d b) Q 2. 5 channel uniformity (db) Q1. 0 passband ripple (db) 0. 30 return loss (db) R 50 dir ectivity (db) R 50 adjacent ch annel isolation (db) c+12.5nm n/a 30 non-adjacent channel isolation (db) c+32.5nm n/a 40 insertion lo ss thermal s t ability (db/c) Q 0. 005 thermal s t ability drift (nm/c) Q 0. 002 5 polariz a tion dependent loss (pdl) (d b) Q 0. 1 polariz a tion mode disper sion (pmd) (ps) Q 0. 1 del t a ele c tronics, inc. (t a o yu a n pl a n t ii) 252, sh a n g yin g r o a d , kuei s a n s h i a n g , t a oyu a n shien 33 3, t a iw a n r. o.c. tel: +8 86 -3-3591 968 f a x: +886 -3 -3 5919 91 http :// w ww . d elt a ww . c om maxim u m power handling (m w) 250 maxim u m t e nsile load (n) 5 operating t e mpe r atur e ( c) -5 to +70 s t orage t e mperatur e (c) -40 to +8 5 package dimension (lwh) (mm) 120x80x1 0 1:inser tion loss doe s no t include co nnec tor loss 1
dimension: order info rmation : del t a ele c tronics, inc. (t a o yu a n pl a n t ii) 252, sh a n g yin g r o a d , kuei s a n s h i a n g , t a oyu a n shien 33 3, t a iw a n r. o.c. tel: +8 86 -3-3591 968 f a x: +886 -3 -3 5919 91 http :// w ww . d elt a ww . c om 2
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