Product Introduction
Fiber optic MPO connector is the first generation of clip clamping multi-core optical fiber connector. Fiber optic MPO connector has been the standard for network architects who require density and strive for shorter install times, as well as simplified cabling infrastructure for their 40G/100G data centers. Multi-mode MPO connectors can pack 12, 24, or 72 fibers into one ferrule, this increased density has bolstered its appeal, especially in the space-restricted data center market.
Connector Parts: Dust Cap, Outer Housing, Ferrule Assembly(A/B), Spring, Stopper, Riveting Ring, Black Boot
Optional Colors: Blue, Green, Beige, Aqua, Violet, Lemon Green (Color can be customized)
Product Specifications
|
Parameter |
SM |
MM |
|
APC |
PC |
|
|
Insertion loss |
0.35Db Max(00.15dB type) |
0.35Db Max(00.15dB type) |
|
Return loss |
≥60dB |
|
|
Operating wavelength |
1310nm,1550nm |
850nm,1300nm |
|
Ferrule Concentricity |
≤1µm |
≤4µm |
Features
Low insertion loss and back reflection loss
Good changeablility
Good durability
High temperature stability
Standard: Telcordia GR-326-CORE
Where MPO Multi-Fiber Connectors Are Deployed
40G/100G Parallel Optics in Data Centers
Modern spine-and-leaf architectures rely on parallel optical transmission to reach 40 Gigabit and 100 Gigabit speeds. An MPO multi-fiber push-on connector for parallel optics replaces up to six individual duplex jumpers with a single interface, cutting cross-connect time and reducing cable congestion between top-of-rack switches and aggregation layers.
High-Density Structured Cabling Systems
Pre-terminated cassette modules convert multi-fiber MPO interfaces into individual LC or SC duplex ports. A 12-core MPO connector for cassette module integration mates directly with the panel's internal ribbon, enabling tool-free deployment and reducing on-site fusion splicing labor.
MTP/MPO Cassette and Patch-Panel Cross-Connects
Pre-terminated cassette modules convert multi-fiber MPO interfaces into individual LC or SC duplex ports. A 12-core MPO connector for cassette module integration mates directly with the panel's internal ribbon, enabling tool-free deployment and reducing on-site fusion splicing labor.
Enterprise Campus Backbone Links
University, hospital, and corporate campus networks often run long inter-building trunks carrying dozens of fiber strands. Deploying an MPO trunk connector rated to Telcordia GR-326-CORE consolidates those strands into a single mating point at each building entrance, lowering the connector count and the associated inspection workload.
Broadcast, Media, and Stage-Production Fiber Runs
Outside-broadcast trucks and live-event production floors demand rapid setup and teardown of multi-channel fiber links. A field-installable MPO connector with clip-clamping mechanism allows technicians to mate 12 or 24 fibers simultaneously, supporting multi-camera HD/4K feeds without individual per-fiber patching.
Frequently Asked Questions
Q1: How many fiber cores does this MPO connector support in a single ferrule?
A: This connector is available in 12-core, 24-core, and 72-core configurations. Each variant houses all fibers within one precision-molded MT ferrule, enabling a multi-core MPO optical connector to replace multiple simplex or duplex interfaces in a single mating cycle.
Q2: Is this MPO connector compatible with both singlemode and multimode fiber?
A: Yes. The singlemode version is offered in both APC and PC polish types operating at 1310 nm and 1550 nm, while the multimode version operates at 850 nm and 1300 nm. Ferrule concentricity is held to ≤1 µm for singlemode and ≤4 µm for multimode, ensuring consistent alignment in either fiber category.
Q3: What insertion loss and return loss can I expect?
A: Maximum insertion loss is 0.35 dB per mated pair, with a typical value around 0.15 dB. Return loss on APC-polished singlemode units reaches ≥60 dB. These figures make the connector suitable as a low-loss MPO interface for 40G and 100G parallel optics links where tight link-budget margins matter.
Q4: What standard does this connector comply with?
A: Production and testing follow the Telcordia GR-326-CORE specification, the industry-recognized reliability standard for singlemode and multimode optical fiber connectors. Compliance covers environmental endurance, mechanical durability, and optical performance under thermal cycling.
Q5: Can this connector be used in 40G QSFP+ and 100G QSFP28 transceiver deployments?
A: It is specifically designed for those applications. A 12-fiber MPO connector for QSFP transceiver modules mates with the multi-fiber receptacle inside standard QSFP+ SR4 and QSFP28 SR4 optics, providing the parallel lanes required for 40 Gigabit and 100 Gigabit Ethernet.
Q6: What housing colors are available for polarity and fiber-type identification?
A: Standard color options include blue, green, beige, aqua, violet, and lemon green. Custom housing colors can also be produced on request to align with your site's color-coding scheme for fiber type or polarity management.
Q7: What are the main component parts of this MPO connector?
A: The assembly consists of a dust cap, outer housing, ferrule assembly (A/B key orientation), spring, stopper, riveting ring, and boot. Each component is designed for repeated mating cycles while maintaining the alignment precision required in a high-density multi-fiber connector assembly.
Q8: How does this connector perform under temperature extremes?
A: The product is engineered for high-temperature-stability operation consistent with GR-326-CORE environmental requirements. This makes a temperature-stable MPO connector for telecom infrastructure suitable for central offices, outdoor cabinets, and equipment rooms where ambient conditions fluctuate.
Q9: What is the minimum order quantity for OEM or bulk procurement?
A: MOQ varies by core count and polish type. Contact our sales team at sales@evoluxfiber.com for a quotation on MPO fiber connector bulk orders, including custom branding, private labeling, and packaging requirements.
Q10: How should I clean the MPO ferrule end-face before mating?
A: Use a dedicated MPO/MTP reel-type or cassette-type cleaning tool that covers the full rectangular ferrule surface in a single pass. Standard simplex cleaners designed for LC or SC connectors cannot reach all fiber end-faces simultaneously and should not be used on multi-fiber ferrules.
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