3x3, 4x4, SM MM OM3 Fiber Coupler/FBT Coupler
A fiber optic splitter also called fiber optic coupler is a device used in optical fiber systems with one or several input fibers and more output fibers. Light entering an input fiber can appear at more outputs and its power distribution potentially depends on the wavelength and polarization. By fabricating method, fiber optic splitter can be separated into fused biconic taper (FBT) splitter and planar lightwave circuit (PLC) splitter. FBT coupler uses traditional technology to weld several fiber together from side of the fiber. Such coupler can be 1x2, or 2x2, 1x4 or 2x4 with both single mode and multimode and OM3 fiber optic coupler available. PLC splitter uses micro-optical chips, can achieve 1x8, 1x16, 1x32, 1x64 or 2x8, 2x16, 2x32, 2x64 at compact size. ANC can provide low insertion loss, low PDL and enviromental stable fiber optic splitters at factory price.
Specification
Low Insertion Loss and low PDL
High channel number
High reliability
Wide operation temperature range and wavelength range
Full Telcordia GR1209/1221 qualifications
Features
Compact size
RoHS compliant
Usage
FTTx Systems
Optical LAN, Metro, WAN networks
Passive optical networks
CATV networks
Technical Data
Parameter | Value |
Split Ratio | Even |
Port Configuration | 3x3 or 4x4 |
Wavelength (nm) | 1310±40 or 1550±40 |
Insertion Loss (Max.) (nm) | ≤5.8 |
Uniformity (dB) | ≤1.3 |
PDL (dB) | ≤0.15 |
Directivity (dB) | ≥55 |
Typical Excess Loss (dB) | 0.1 |
Operating Temperature (℃) | -40~+85 |
Storage Temperature (℃) | -40~+85 |
Packaging (mm) | 100x80x10 ABS box or Customized |
For more details, please contact our sales directly.
Standard 1x2 Coupler Split Ratio & Insertion Loss Table (no connectors)
Coupling Ratio | Insertion Loss(dB) | |||
1310 or 1550 | 1310 & 1550 | |||
Grade | Premium | A Grade | Premium | A Grade |
50/50 | 3.2 | 3.4 | 3.3 | 3.5 |
45/55 | 3.7/2.8 | 3.9/2.9 | 3.8/2.9 | 4.0/3.1 |
40/60 | 4.2/2.4 | 4.4/2.6 | 4.3/2.5 | 4.5/2.7 |
35/65 | 4.8/2.0 | 5.0/2.2 | 4.9/2.1 | 5.1/2.3 |
30/70 | 5.5/1.7 | 5.7/1.9 | 5.6/1.8 | 5.8/2.0 |
25/75 | 6.3/1.4 | 6.6/1.6 | 6.4/1.5 | 6.7/1.7 |
20/80 | 7.3/1.1 | 7.6/1.3 | 7.4/1.2 | 7.8/1.4 |
15/85 | 8.6/0.9 | 9.1/1.0 | 8.7/1.0 | 9.2/1.1 |
10/90 | 10.6/0.6 | 11.2/0.8 | 10.7/0.7 | 11.3/0.9 |
5/95 | 14.1/0.4 | 15.4/0.5 | 14.2/0.5 | 15.5/0.6 |
1/99 | 21.5/0.2 | 21.7/0.3 | 22.4/0.3 | 23.2/0.4 |
1. 2000 square meters production line for PLC Splitters and FWDM CWDM DWDM OADM products;
2. 100% factory test before shipping
3. 10 years experience at OEM & ODM production;
4. Professional sales
5. Fast response and delivery
6. Quality Guarantee: Lifetime;
7. Customized laser printing on steel tube and 19" rack is optional;
ANC produces and sells high quality 2x16 Bare Fiber Optic PON PLC Splitter and other 1x2, 2x2, 1x4, 2x4, 1x8, 2x8, 1x16, 2x16, 1x24, 1x32, 2x32, 1x48, 1x64, 2x64 PLC splitters in bare fiber, mini module, ABS box, LGX box and 19" 1U rack packing.
ANC PLC & WDM Product Production Area
ANC Assembly Line
Alignment
ANC Testing
ANC WDM Line