Isolator Polarization Insensitive Dual Stage Isolator Premium Parameter A Grade 1310 nm, 1480 nm or 1550 nm Center Wavelength (λc) Bandwidth ± 20nm Peak Isolation 56 dB 53 dB Isolation in Band (+10nm, at 23° C) ≥ 46 dB ≥ 45 dB Isolation in Band (0-70° C) ≥ 35 dB ≥ 33 dB Insertion Loss in Band (0-70° C) ≤ 0.6 dB ≤ 0.9 dB ≥ 60/55 dB ≥ 60/55 dB Return Loss (Input/Output) PDL (λc, 23° C) ≤ 0.1 dB PMD ≤ 0.1 ps Maximum Power 500 mW Operating Temperature 0° C ~ + 70° C Storage Temperature - 40° C ~ + 85° C Package Dimensions 5.5 mm (Φ) x 35 mm (L) Note1: All values specified are without connectors. Note2: Higher performance specifications upon request. Note3: Fiber type Corning SMF-28e. I S D - Grade P: Premium A: A Grade www.lighteltech.com 2210 Lind Ave SW, Suite 100 Renton, WA 98057 USA (425) 277-8000 ph. (425) 277-5280 Fax Center Wavelength 13: 1310 nm 14: 1480 nm 15: 1550nm Fiber Length A: 1 meter S: Special Pigtail Style (=Package style) B: bare fiber L: 900 µm loose tube Connector 0: None 1: FC/PC 2: FC/APC 3: SC/ PC 4: SC/APC 5: FC/SPC 6: SC/SPC All rights Reserved 2009 7: LC/UPC 8: LC/SPC 9: Special A: FC/UPC B: SC/UPC C: ST