Multimode Fiber Optic Splitter 1x2 2x2 1x3 3x3 2x4 Multimode Coupler Customized Length
Multimode Fiber Optic Splitter 1x2 2x2 1x3 3x3 2x4 Multimode Coupler
Description
Multimode fiber optic coupler manufactured by ANC International Co., Limited is based on fused biconical taper technology with ultra-low insertion loss. Multimode coupler could be integrated directly into long-haul telecommunication digital, hybrid and am-video system, CATV systems & fiber optic sensor, high speed local area network. These couplers are GR-1221-CORE and CR-1073-CORE qualified, we also provides customized design to meet individual needs and applications. Multimode fiber couplers (MMC) are used for multimode fiber LAN systems.
Specification
Low excess loss
Low PDL
High directivity
Environmentally stable and reliable
Various Coupling Split Ratio
Graded-Index Fibers are used inside
Wavelength 850nm or 1300nm or customizedHigh return loss
Features
Excellent uniformity
Telcordia (Bellcore) compliant
Usage
Power splitting
Optical fiber sensors
Optical fiber networks
Optical fiber gyroscopes
Technical Data
50/50 even ratio 1x2 multimode fiber coupler
| Type | Multimode Standard Fiber Couplers | |
| Coupling Ratio (%) | 50/50 | |
| Grade | A | B |
| Excess Loss (Typical) (dB) | 0.5 (0.8)* | 0.7 (1.0)* |
| Max. Insertion Loss (dB) | 3.6 (4.0)* | 3.8 (4.2)* |
| Uniformity (Max.) (dB) | 0.6 | 0.8 |
| Directivity (dB) | >40dB | |
| Operating Wavelength (nm) | 600-1600 | |
| Central Wavelength (nm) | 850 or 1310 or 1550 | |
| Operating Temperature | -40° C - 85° C | |
| Fiber Type | Corning Multimode 50/125, 62.5/125 Fiber | |
| Fiber Pigtail Length (m) | 1 or Custom on Request | |
| Port Configuration | 1x2 or 2x2 | |
| Package Dimension | 3x54mm or 3x60mm or 90x20x10mm or 100x80x10cm or customized | |
*For 50/125 um, 62.5/125 um Fiber, 50% coupling ratio
1x3, 1x4 even ratio multimode true fusion coupler
| Type | Multimode 1X3, 1X4 True Fusion Couplers | |
| Port Configuration | 1x3 | 1x4 |
| Grade | P | P |
| Max. Insertion Loss (dB) | 6.0 (6.5)* | 7.2 (7.6)* |
| Uniformity (Max.) (dB) | 1.2 | 1.2 |
| Directivity (dB) | >40dB | |
| Operating Wavelength (nm) | 600-1600 | |
| Central Wavelength (nm) | 850 or 1310 | |
| Operating Temperature | -40° C - 85° C | |
| Fiber Type | Corning Multimode 50/125, 62.5/125, 100/140 Fiber | |
| Fiber Pigtail Length (m) | 1 or Custom on Request | |
| Package Dimension | 3x60mm or 90x20x10mm or 100x80x10mm | |
| Type | Multimode Tree/Star Couplers | ||
| Configuration Type | n x 4 (n=1,2,4,) | n x 8 (n =1,2,8) | n x 16 (n =1,2,16) |
| Max. Insertion Loss (dB) | 7.0/7.6* | 10.5/11.0* | 14.0/15.0* |
| Uniformity (Max.) (dB) | 1.5 | 2.0 | 2.5 |
| Directivity (dB) | >40dB | ||
| Operating Wavelength (nm) | 600-1600 | ||
| Central Wavelength (nm) | 850 or 1310 or 1550 | ||
| Operating Temperature | -20° C - 70° C | ||
| Fiber Type | Corning Multimode 50/125, 62.5/125 Fiber, 100/140 Fiber | ||
| Fiber Pigtail Length (m) | 1m or Custom on Request | ||
| Package Dimension | customized | ||
Product Picture
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