- +86 15274842581
- +86 15274842581
- evan@commmesh.com
- +86 15274842581
An optical fiber splitter divides light. You can use it in many setups. It has one input port and multiple output ports. Typical insertion loss is around 0.2 dB to 20 dB. Split ratios include 1:2, 1:4, or 1:16, 1:32, 1:64, and more. The core diameter is usually 9 µm for single-mode fiber.
PLC splitters are common due to low PDL (0.1dB). FBT splitters are available too. The connector types are: SC, LC, and FC Wavelength operation ranges from 1260 nm to 1650 nm. Return loss is important, >50dB is good. The operating temperature spans -40°C to +85°C.
Our optical fiber splitters undergo strict tests. IL is checked across 1310 nm, 1550 nm, and 1625 nm. Return loss exceeds 60 dB with APC connectors. Splitting ratio is verified, ensuring each port is even, using coupler. PDL measures under 0.2 dB across all outputs.
Our devices meet Telcordia GR-1209-CORE, GR-1221-CORE. Each optical fiber splitter complies with ITU-T G standards. Insertion loss is below 0.3dB. The fiber length is 1m. Operating wavelength is 1260-1650nm for this. All devices support RoHS, REACH. These parts help.
Our optical fiber splitters are ISO 9001, CE, FCC certified. Planar Lightwave Circuit (PLC) and fused biconical taper (FBT) models hold UL listing. These splitters perform between 1260nm to 1650nm. SC/APC connectors ensure above 50dB return loss. Insertion loss is below 21dB.
Optical fiber splitter boxes use ABS or stainless steel. Corning SMF-28 fibers are inside. PLC chips come from qualified suppliers. SC/APC connector ferrules are zirconia. Input fiber is 900μm. Output fiber uses tight-buffered cable. We ensure insertion loss is <0.2dB per connector.
| Feature | Specification | Typical Value/Range | Unit | Impact | Typical Use Case |
| Splitting Ratio | Input:Output | 2:04 | N/A | Determines output port count. | PON, FTTH, CATV |
| Technology | Type | PLC | N/A | Core tech: compact, uniform, stable. | High-density FTTx |
| Wavelength Range | Operating Band | 1260-1650 | nm | Wide range for O, E, S, C, and L-bands. | Broadband, WDM |
| Insertion Loss (IL) | Signal Attenuation | 19-21 | dB | Lower is better for efficient distribution. | Long-reach networks |
| Return Loss (RL) | Back Reflection | >65 | dB | High RL crucial for signal quality (APC). | High-speed data, RFoG |
| Connector/Fiber | Interface/Core | SC/APC, SMF | N/A | Secure connection, low reflection, long-haul. | PON, high-bandwidth |
| Temp. Range(op/st) | op/st | -40 to +85 | °C | Deployment in different environments is allowed due to wide range. | Outdoor deployments |
CommMesh splitters are within FTTH networks. They use PLC technology for low loss. Our parts have various split ratios (1x32). Insertion loss is below 17dB. SC/APC connectors provide good connections, with a high return loss of 55dB.
Splitters are key in GPON, EPON, XG-PON, 10G-EPON networks. These use 1310nm, 1490nm, 1550nm, 1577nm, and 1270nm. CommMesh provides reliable PLC and FBT splitters for each. OLTs and ONTs utilize these. These are best for FTTB setups.
CommMesh splitters distribute signals in CATV networks. These support the 1550 nm band. PLC technology ensures low insertion loss. These are for HFC networks. These devices have high return loss of 65dB using SC/APC connector.
Optical fiber splitters are in telecom systems. CWDM and DWDM use these devices. Split ratios are 1x4, 1x8, 1x16. These use PLC technology. Operating wavelength is from 1260nm to 1650nm.
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