FBT WDM 2µm PM Wavelength Division Multiplexer Specifications Parameter Operating Wavelength Range See order information Insertion Loss ≤ 1.0 dB Isolation ≥ 13 dB Return Loss ≥ 55 dB Pump SM or PM Fiber Signal PM Fiber Fiber Type ≥ 15 dB Extinction Ratio Operating Temperature 0° C ~ + 70° C Storage Temperature - 40° C ~ + 85° C Package Dimensions Light Duty ( B ) 3.0mm (ɸ) x 60.0mm (L) Medium Duty ( L ) 3.0mm (ɸ) x 65.0mm (L) Heavy Duty ( K, R ) 100.0mm x 12.0mm x 8.0mm Note 1: All values specified are without connectors. Note 2: Higher performance specifications available upon request. Note 3: Slow axis alignment. Ordering Information P M W D M S - Port Number 12: 1 x 2 22: 2 x 2 13: 1 x 3 14: 1 x 4 Pump Wavelength Example: 1550 = 1550nm 2210 Lind Ave SW, Suite 100 Renton, WA 98057 USA Signal Wavelength Example: 2000 = 2000nm - Pump Fiber Type S: SM Fiber P: PM Fiber - - Fiber Pigtail Style Length 1: 1 meter (= Package style) 2: 2 B: Bare fiber meters S: Special L: 900 μm loose tube tube K: 2mm cable R: 3mm cable Connector 0:None 7:LC/UPC 1:FC/PC 8:LC/SPC 2:FC/APC 9:Special 3:SC/PC A:FC/UPC 4:SC/APC B:SC/UPC 5:FC/SPC C:ST 6:SC/SPC [email protected] (425) 277-8000 ph (425) 277-5280 fax