- +86 15274842581
- +86 15274842581
- evan@commmesh.com
- +86 15274842581
You can upgrade network connectivity with this SC APC to SC APC simplex single-mode fiber optic patch cord. This cable is designed to suffer almost no signal degradation. Further, it features 9/125 μm core-cladding. The optical fiber is ITU-T G.657.A1 compliant.
Additionally, the cable has a typical insertion loss of 0.2 dB. You will experience a return loss greater than 60 dB. Moreover, its angled physical contact polish enhances performance. This patch cord operates between -40°C and 85°C. Its outer diameter measures 2.0 mm.
The cable includes a ceramic ferrule connector. It comes with low-smoke, zero-halogen jackets. Its durability is something you can count on up to 500 the mating cycles. The assembly meets Telecordia GR-326-CORE standards. Also, it adheres to IEC 61754-20.
The product supports data transmission at 10 Gbps. It functions at 1310 nm or 1550 nm wavelengths. Further, a pulling force of 100 N is sustained. Its minimum bend radius is 30 mm.
SC APC to SC APC connections utilize an angled physical contact method. You’ll find that the fiber end faces have a precise 8-degree angle. This reduces signal loss. This design minimizes Fresnel reflection at connection points. A convex end face radius ranges from 5 millimeters to 12 millimeters. The apex offset is less than 25 micrometers. It makes for good core alignment. You benefit from enhanced return loss performance. This exceeds 65 decibels.
SC APC to SC APC cables provide minimal insertion loss. They feature precision zirconia ferrules. Typical values are under 0.2 decibels. Connector ferrule end-face geometry meets Telcordia GR-326-CORE specifications. Thus, you receive consistent optical performance. Fiber core misalignment is less than 0.5 micrometers. The submicron diamond particles are used for the polishing processes. This creates a smooth finish. With these cables you have reliable signals.
Using these SC APC to SC APC cables results in greatly diminished back reflections. The 8-degree angled polish directs any reflected light into the cladding. Light does not interfere with the transmitted signal.
A typical return loss is better than -60 decibels. The fibers have a numerical aperture of 0.14. Therefore, light gathering stays efficient. You will notice improved signal clarity. Attenuation at 1550 nanometers is below 0.22 dB per kilometer.
SC APC to SC APC patch cords utilize single-mode fiber. The core diameter is around 9 micrometers. This permits only one light mode. The cladding diameter measures 125 micrometers. You achieve high bandwidth over long distances. Chromatic dispersion is under 3.5 ps/nm-km at 1310 nanometers. The mode field diameter measures 9.2 micrometers. Consequently, these fiber cables support Gigabit Ethernet.
| Specification | Value/Type | Units | Standard | Performance | Tolerance | Notes |
| Connector Type | SC APC | N/A | IEC 61754-20 | High | +/- 0.1 dB | 8-degree angle |
| Insertion Loss | 0.12 | dB | IEC 61300-3-4 | Low | +/- 0.05 dB | Typical |
| Return Loss | 65 | dB | TIA-568 | High | >60 dB | Minimized |
| Wavelength | 1310/1550 | nm | ITU-T G.657.A1 | Dual | +/- 20 nm | Operational |
| Fiber Core/Clad | 9/125 | µm | ITU-T G.652.D | SMF | +/- 0.5 µm | Single-mode |
| Ferrule | Zirconia | mm | GR-326-CORE | Ceramic | 2.5 mm | High-precision |
| Temp. Range | -40 to 85 | °C | Telcordia | Wide | -55 to +85 | Outdoor |
| Tensile Strength | 100 | N | GR-326-CORE | Strong | 50N/cm | Pulling force |
| Min. Bend Radius | 30 | mm | G.657.A1 | Tight | 10 mm | Flexible |
Our SC APC to SC APC cables feature a 9/125µm core-cladding ratio. The core diameter allows single-mode operation. You can transmit data up to 40 kilometers. It has a mode field diameter tolerance of +/-0.5 micrometers. The cladding non-circularity is below 1%. The core-clad concentricity error remains within 0.6 micrometers. These cables comply with ITU-T G.657.A standards.
The core of the SC APC to SC APC cable uses high-purity fused silica. The approximate refractive index of this material is approximately 1.46. Dopants like germanium dioxide adjust this index. You gain minimal signal attenuation. The acrylate coating diameter is 245 micrometers. Protection is provided by a dual layer UV cured acrylate coating. Thermal expansion coefficient measures 5.5 x 10^-7 /°C. Consequently, these ensure reliability.
These SC APC to SC APC fibers exhibit a low water peak. Attenuation at the 1383 nanometer wavelength is under 0.31 dB/km. This specification conforms to the ITU-T G.652.D standard. The fiber cutoff wavelength is below 1260 nanometers. You get enhanced performance in the O-band. The macro-bending loss at 1625 nanometers remains below 0.1 dB. Consequently, the cables are flexible.
CommMesh's SC APC to SC APC cables meet G.657.A1 or G.652.D standards. G.657.A1 allows a 10-millimeter bend radius. This fiber supports legacy systems. It has a proof test level exceeding 100 kpsi. The dynamic fatigue parameter (nd) is over 20. You receive long-term durability. These fibers provide excellent resistance. G.652.D has zero dispersion wavelength close to 1310 nm.
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