- +86 15274842581
- +86 15274842581
- evan@commmesh.com
- +86 15274842581
Our FC Connectors use a 2.5 mm ferrule. These connectors come in single mode, multimode, and APC varieties. Single mode is for longer distances, while multimode is for shorter distances. These have insertion losses less than 0.3 dB. They provide return losses greater than 60 dB.
They operate between -40°C and 85°C. Fiber core diameters range from 9 µm to 62.5 µm. They use zirconia ceramic or stainless steel ferrules. You will find M8 x 0.75 mm threading. They use a threaded coupling nut mechanism. The ferrule holder is made of PBT. The spring provides 8-12 N force.
The cable is 900 µm with a tight buffer. The crimp sleeve is made of nickel-plated brass. The strain relief boot is made of TPE. These use an 8° angle polish.
FC Connectors have a special screw-on lock. You twist them on. They hold tight, ensuring a 2.5mm ferrule stays put. The threaded coupling nut offers 7.8N force. The stainless steel body features nickel plating. The FC Connector provides a safe link.
CommMesh’s FC Connectors line up fibers well. The ceramic ferrule keeps things straight. You get less light loss. These support 9/125 µm single-mode fiber. The 2.5 mm diameter ensures perfect contact. These FC Connectors have APC and UPC polish types.
Our FC Connectors keep signals strong. They feature zirconia ferrules that have a 125µm hole. Insertion loss is under 0.25dB. These parts are built to meet IEC 61754-13 standards. Return loss is better than -60dB. You see top performance using FC Connectors.
FC Connectors are tough. They have stainless steel bodies, coupling nuts, and springs. They can handle changes in heat from -40°C to 85°C. Their boots are Telcordia style. Zirconia ferrules offer more than 500 mating cycles. FC Connectors are long-lasting choices.
You can rely on CommMesh FC Connectors. They connect well each time. The spring force is 1.96 N. This design meets IEC 61754-13 standards. These FC Connectors keep insertion loss below 0.25 dB.
| Parameter | CommMesh Standard FC | Premium Fiber FC/APC | Low-Loss FC/PC | Ruggedized FC | Military-Grade FC/APC |
| Ferrule Diameter (µm) | 2499.5 | 2499.8 | 2499.7 | 2499.9 | 2499.9 |
| Insertion Loss (dB) | 0.25 | 0.15 | 0.12 | 0.3 | 0.2 |
| Return Loss (dB) | ≥50 | ≥65 | ≥60 | ≥45 | ≥60 |
| Operating Wavelength (nm) | 1310/1550 | 1550 | 1310 | 850/1310 | 1310/1550 |
| Ferrule Material | Zirconia Ceramic | Zirconia Ceramic | Zirconia Ceramic | Zirconia Ceramic | Zirconia Ceramic |
| Mating Durability (Cycles) | ≥500 | ≥750 | ≥1000 | ≥300 | ≥500 |
| Operating Temperature (°C) | -40 to +85 | -20 to +70 | -40 to +75 | -55 to +125 | -55 to +85 |
| Connector Type | FC/PC | FC/APC | FC/PC | FC | FC/APC |
| Alignment Key Precision (°) | ±0.5 | ±0.5 | ±0.5 | ±1.0 | ±0.5 |
| Ferrule Hole Concentricity (µm) | ≤1.0 | ≤0.7 | ≤0.7 | ≤1.5 | ≤0.8 |
| Tensile Strength (N) | 50 | 60 | 55 | 100 | 90 |
| Housing Material | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Hardened Alloy |
| Polish Type | UPC | APC | UPC | UPC or APC | APC |
| Fiber Type Compatibility | 9/125 SMF | 9/125 SMF | 9/125 SMF | 50/125, 62.5/125 MMF | 9/125 SMF |
| Boot Material | Thermoplastic | Thermoplastic | Fluoropolymer | Rubber | Silicone |
| Spring Force (N) | 0.8-1.2 | 0.7-1.0 | 0.8-1.0 | 1.0-1.5 | 0.9-1.2 |
FC Connectors link telecom networks. For long reach they use single mode 9/125 µm fiber. The 2.5 mm ferrule fits. They connect to devices such as switches You find them in central offices. They meet GR-326-CORE needs. FC Connectors have low loss.
In data centers, FC Connectors are key. They handle fast speeds. The zirconia ferrule ensures accuracy. They support 10Gb links. Loss is under 0.3dB. You get a strong lock. FC Connectors connect servers and storage. They use 50/125 µm fiber.
FC Connectors help test gear. They offer precise results. These fit tight, using a screw. The 2.5mm ferrule is best. These have under 0.2dB loss. Devices use these FC Connectors. They work with many fiber types.
FC Connectors are used in lasers. They have a 2.5mm zirconia ferrule. They meet IEC 60601-2-22 needs. Loss is under 0.5dB. The lock is safe. These FC Connectors link medical tools. They support single-mode fibers. You see reliable use.
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