1480nm Pump Combiner MWDM-14 Series Features * Wide Operating Wavelength Range * Low Insertion Loss * High Channel Isolation * Highly Stable & Reliable * Epoxy-Free Optical Path OPLINK's 1480nm pump combiner (MWDM-14) is based on thin-film filter technology and metal bonding micro-optics packaging. This device is designed to provide efficient combing of two pump sources at 1480nm for Erbium Doped Fiber Amplifiers (EDFAs). It is ideal for increasing the pump power for optical amplifiers. All OPLINK products are epoxy-free in the optical path. It is used in high-power applications in fiber amplifiers. Applications * Fiber Amplifier * Fiberoptic Instruments * Laboratory R&D Performance Specifications MWDM-14 Series 1 2 Pass Channel Wavelength Range (nm) Reflect Channel Wavelength Range (nm) 1481.0 - 1499.0 1450.0 - 1475.0 Insertion Loss (dB) Reflect Channel @2 Pass Channel @1 < 0.55 Isolation (dB) Reflect Channel @1 Pass Channel @2 > 12 Passband Ripple (dB) Directivity (dB) Return Loss (dB) Polarization Dependent Loss (PDL) (dB) o Thermal Stability (dB/ C) Maximum Power Handling (mW) Maximum Tensile Load (N) o Operating Temperature ( C) o Storage Temperature ( C) Package Dimension (mm) < 0.70 > 18 < 0.3 > 50 > 50 < 0.1 < 0.005 300 5 0 to +70 -40 to +85 P1: ()5.5 x (L)34 P2: ()5.5 x (L)40 * Values are Referenced without Connector(s) MWDM-14/990111.R09 OPLINK Communications,Inc. 3475 North First St. San Jose, CA 95134-1803 Tel:(408)433-0606 Fax:(408)433-0608 Email: Sales@Oplink.com Ordering Information Standard Oplink 1480 nm Pump Combiners are specified below with appropriate part number options. If you require devices that are different than these standard devices, please contact our local Oplink Distributor, Sales Representative, or Factory Customer Serivce for ordering and price information. MWDM - 1 4 1 Wavelength: 1480nm = 14 Package Type: 250 m fiber (P1) = 1 900 m loose tube (P2) = 2 Connectors: Special = 0 None = 1 FC/PC = 2 FC/SPC = 3 FC/APC = 4 SC/PC = 5 SC/SPC = 6 SC/APC = 7 ST = 8 LC = 9 Fiber Length: Special = 0 1 Meter = 1 Fiber Type: 250m SMF-28 = 1 900m loose tube = 2 Package Dimensions: Spectral Performance: (a) P1: SMF-28 bare fiber 10 34.0 mm 5 PASS CHANNEL REFLECT CHANNEL 3 COMMON 0 PASS Transmission (dB) 1 O5.5 mm 2 REFLECT 54.0mm -5 -10 -15 -20 -25 (b) P2: 900mm loose tube -30 1450 40.0mm 1455 1460 1465 1470 1475 1480 1485 1490 1495 1500 Wavelength (nm) 1 COMMON O5.5mm PASS 3 2 REFLECT 45.0mm OPLINK Communications,Inc. 3475 North First St. San Jose, CA 95134-1803 Tel:(408)433-0606 Fax:(408)433-0608 Email: Sales@Oplink.com MWDM-14/990111.R09