| Features | Applications |
Low Excess Loss Various Coupling Ratios Excellent Environmental& Mechanical Stability | Subscriber Loop CATV Systems & Fiber Optic Sensors Local Area Network |
Optical Specification | ||||
Configuration | Unit | 1×2/2×2 | ||
Type | Multi-Mode Coupler(MMC) | |||
Operating Wavelength | nm | 850 or 1310 | 850/1310 | |
Max | 50/50 | % | 3.80/3.80 | 4.00/4.00 |
40/60 | % | 2.80/4.80 | 3.00/5.00 | |
30/70 | % | 2.10/6.00 | 2.30/6.10 | |
Return Loss | dB | 240.0 | ||
Directivity | dB | ≥40.0 | ||
Operating Temperature | Deg. | -5-75 | ||
Storage Temperature | Deg. | -40-85 | ||
Fiber Length | m | 1.00±0.10 | ||
Fiber Type | 50/125 or 62.5/125 Multi-Mode or others | |||
Light Source | LED | |||
Fiber Diameter | um | 250/900 | 900/2000/3000 | |
Package | mm | 3.0×54 | 90×16×10 | |
NOTE: The parameters do not include the connector.IL add 0.30dB & RL reduced 5dB with the connector. | ||||
Product Ordering Guide | ||||||||
MMC | X | X | XX | X | X | X | X | X |
MMC: | Configuration | Operating | Coupler Ratio | Fiber | Package | Fiber Type | Light Source | Connector |
1:1×2 | 1:850 | 50:50/50 | 1:250um | 1:3.0×54 | 1:62.5/125 | 1:LED | 1:none | |
2:2×2 | 2:1310 | 40:40/60 | 2:900um | 2:90×16×10 | 2:50/125 OM2 | 2: VCSEL | 2:LC/UPC | |
3:850/1310 | ....... | 3:2.0mm | 5:others | 3:50/125 OM3 | 3: LD | 3:LC/APC | ||
4:others | 01:1/99 | 4:3.0mm | 4:50/125 OM4 | 4: others | 4:SC/UPC | |||
5:others | 5:OFS Laser | 5: SC/APC | ||||||
6:FC/UPC | ||||||||
7: FC/APC | ||||||||
6: others | 8: others | |||||||
Operating Wavelength(nm)：1310/1550 Package: Φ3.0*54/ Φ4.0*65/ others ORTE can provide a monolithic single-mode coupler, fiber optic splitter 1x4, compact 1×4-1×5 couplers, environmentally stable monolithic splitters, and other custom couplers. 1×4-1×5 Monolithic Single Mode Coupler (MSMC) from ORTE features low excess loss, various coupling ratio, compact size. It can be used in long-haul telecommunications, CATV systems, fiber optic sensors, and local area networks.
Operating Wavelength(nm): 980/1550 1310/1550 1480/1550 Package: Φ3.0*35, Φ3.0*45, Φ3.0*54 ORTE can provide fused wavelength division multiplexer, like dual-window fused WDM, high precision fused multiplexer, single-mode/multi-mode Fused WDM, and other customizable fused WDM solutions. Fused WDM from ORTE features low excess loss, high isolation, and outstanding stability, and they are used in demanding optical applications, such as in long-haul telecommunication networks, CATV systems, and fiber optic sensors as well as local area networks (LANs).
Operating Wavelength(nm)：980/1310/1550 Package: Φ2.0*20/ Φ2.4*25/ Φ3.0*30/ Φ2.4*35/ Φ3.0*35 ORTE can provide Miniature Wavelength Division Multiplexer, Single-Mode Mini Fused WDM, Single-Mode Mini Fused WDM,and other customized fused fiber WDMs . Mini fused fiber WDMs WDM (WDM) from ORTE features mini size, low excess Loss, high isolation, high stability, and reliability. It can be used in long-haul telecommunications, CATV systems, fiber optic sensors, and local area networks.
Operating Wavelength(nm): 1434/1470 980/1060 1033/1083 Package: Φ3.0*54 , 90*16*10 ORTE can provide single-mode fused WDM, multi-coupling ratio, and other custom fused fiber WDMs . Special Fused WDM from ORTE features low excess loss, high isolation, high stability, and reliability. It can be used in EDFA, WDM systems, and testing instruments.
