X-PON WDM
Automatic optical alignment; bidirectional transmission; adhesive-free optical path; low insertion loss and high isolation; thin-film filter technology; RoHS compliant.
Specification Snapshot
Insertion Loss [COM to PONs; excluding connector loss]
≤2.0 dB
Insertion Loss [COM to RF-Video; excluding connector loss]
≤2.2 dB
Insertion Loss [COM to OTDR; excluding connector loss]
≤2.5 dB
Isolation
≥30 dB
Return Loss
≥45 dB
Directivity
≥50 dB
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Overview
Automatic optical alignment; bidirectional transmission; adhesive-free optical path; low insertion loss and high isolation; thin-film filter technology; RoHS compliant.
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength Range | 1260–1660 nm |
| Channel Wavelength [GPON Bands] | 1290–1330 & 1480–1500 |
| Channel Wavelength [XG-PON/XGS-PON Bands] | 1260–1280 & 1575–1581 |
| Channel Wavelength [NG-PON2(TWDM-PON) Bands] | 1524–1544 & 1596–1603 |
| Channel Wavelength [50G-PON Bands] | 1284–1288 & 1340–1344 |
| Channel Wavelength [NG-PON2(PtP WDM-PON) Bands] | 1610–1625 nm |
| Channel Wavelength [RF-Video Bands] | 1550–1560 nm |
| Channel Wavelength [OTDR Bands] | 1640–1660 nm |
| Insertion Loss [COM to PONs; excluding connector loss] | ≤2.0 dB |
| Insertion Loss [COM to RF-Video; excluding connector loss] | ≤2.2 dB |
| Insertion Loss [COM to OTDR; excluding connector loss] | ≤2.5 dB |
| Passband Ripple | ≤0.5 dB |
| Isolation | ≥30 dB |
| Return Loss | ≥45 dB |
| Directivity | ≥50 dB |
| Polarization Dependent Loss | ≤0.3 dB |
| Polarization Mode Dispersion | ≤0.2 ps |
| Maximum Input Power | ≥500 mW |
| Fiber Type | Corning SMF-28 Ultra, G657A1/A2 or Other Specified Type |
| Fiber Length [or Other Specified Type] | 1.0 m |
| Connector Type | LC, SC, or Other Specified Types |
| Operating Temperature | −10 to +70 |
| Storage Temperature | −40 to +85 |
| Package Dimensions [ABS Box; L×W×H; Customizable] | 100 mm × 80 mm × 10 mm |
| Package Dimensions [Metal Box; L×W×H; Customizable] | 60 mm × 50 mm × 7.0 mm |
| Package Dimensions [Module box; customizable] | 130 mm × 100 mm × 25 mm |
| Connector Loss [per Connector; Not Included in the Insertion Loss Above] | 0.3 dB |
| Monitoring Port | Optional |
| Expansion Port | Optional |
Applications
G.9804.1 adds a third upstream band, 1284-1288nm, to the existing 1260-1280 and 1290-1310 bands, allowing 50G PON, XGS-PON and GPON to coexist on one ODN. Three-mode coexistence is important when upgrading without disrupting the ODN, using existing office space and avoiding network modifications to reduce construction cost. T&S X-PON modules are designed for next-generation passive optical networks (NG-PON), with GPON, XGS-PON, NG-PON2 and 50G-PON coexisting on one ODN. The modules also include RF video and OTDR and accommodate GPON/XGS-PON, NG-PON2 and 50G-PON wavelengths to maximize optical-distribution-network density and speed.
Datasheet
Product Datasheet
PDF
Supplier Information
Founded in 2000 and listed on the ChiNext of Shenzhen Stock Exchange in 2016, T&S Communications is a national high-tech enterprise focusing on the R&D, production and sales of core optical communication components and integrated functional modules. As a globally leading manufacturer of MTP/MPO high-density optical fiber connectors and one of the world's largest manufacturers of ceramic ferrules, the company's products are widely used in large and ultra-large data centers, cloud computing platforms, AI training clusters, telecommunication networks and next-generation intelligent computing infrastructure in North America and Europe, continuously providing high-quality optical connection products and solutions to global leading cloud service providers, equipment manufacturers and data center operators.
The company has a rich product line, covering passive optical components such as high-density optical fiber connectors, conventional optical fiber connectors, PLC splitters, and wavelength division multiplexers, active optical components such as high-speed optical modules and active optical cables, as well as key basic components such as ceramic ferrules, MT ferrules, planar lightwave circuit wafers and chips.
T&S Communications has three subsidiaries: Hechuan Powder, Ruixinyuan, and Tesilu Precision, and has established a production base in Vietnam. Relying on the "Guangdong Provincial Optical Fiber Sensing (T&S Communications) Engineering Technology Research Center", the company actively promotes the large-scale application of optical fiber sensing technology in fields such as electric power, transportation, energy, and infrastructure. Looking to the future, T&S Communications closely follows the development trends of ultra-high computing power and the Internet of Everything, focusing on cutting-edge businesses such as high-density optical interconnection, CPO (Co-Packaged Optics) and optical fiber sensing, and is committed to building a high-density, high-speed, intelligent "optical communication + optical sensing" product system, providing global customers with reliable and forward-looking products and solutions.
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