Category
Fiber Optic Patch Cord, MPO/PC(F)-MPO/PC(F), 12 Fibers, Multimode (OM4), Plenum (OFNP), Type B, Magenta
Product Highlights
*Magenta Jacket for Visual Cable Identification
*OM4 Multimode Fiber Construction
*12-Fiber MPO Connection Format
*Female MPO/PC Connectors with Type B Polarity
*OFNP-Rated Jacket for Specified Plenum Applications
Magenta OM4 MPO Patch Cord, 12 Fibers, Type B
Specifications
| Product Name | Fiber Optic Patch Cord | Brand | Firstoptic |
| Connector A | MPO/PC(F) | Connector B | MPO/PC(F) |
| Fiber Count | 12 Fibers | Polarity | Type B |
| Fiber Mode | OM4 50/125μm | Wavelength | 850/1300nm |
| Material | LSZH | Cable Jacket | Plenum (OFNP) |
| Cable Outside Diameter (OD) | 3.0mm | Min. Bend Radius (Fiber Cable) | 20/10D (Dynamic/Static) |
| Connector Durability | 500 times | Tensile Strength (Long/Short Term) | 80/240N |
| Insertion Loss | ≤0.35dB | Return Loss | ≥20dB |
| Attenuation at 850 nm | ≤2.3dB/km | Attenuation at 1300 nm | ≤0.6dB/km |
| Operating Temperature | -10 to 60°C (14 to 140℉) | Storage Temperature | -10 to 70°C (14 to 158℉) |
Connector Matching and Type B Polarity
The magenta jacket identifies this om4 mpo patch cord visually; connector gender and polarity must be checked separately.
Both ends have female MPO/PC connectors without guide pins. Confirm the mating connector pin configuration before installation.
This 12 fiber mpo cable uses Type B mapping: position 1 connects to position 12, position 2 to position 11, and so on. Include all panels, cassettes and other cable segments when checking the complete channel polarity.

Applications
This magenta mpo patch cable can be used where a cabling plan specifies OM4 fiber and a distinct jacket color for identification:
- Color-organized patching within data center racks
- Identification of selected links or service groups
- Connections between compatible MPO panels and cassettes
- Plenum installations requiring an OFNP-rated cable
Before deploying this om4 mpo patch cord in a parallel-optics link, verify the transceiver requirements, connector gender and channel polarity. Select the length of this 12 fiber mpo cable to suit both the routing path and the supported optical channel distance.

Standardized Production
Polarity test
Insertion/return loss detection
End detectionQ1: Does the magenta color change the performance of this om4 mpo patch cord?
Jacket color serves as a visual identifier. Optical performance depends on the specified fiber and assembly characteristics, rather than the color alone.
Q2: How can this magenta mpo patch cable help with cable management?
It can identify a designated link group within your site’s color scheme. Use consistent labels alongside the color so technicians can trace each connection accurately.
Q3: Can this 12 fiber mpo cable replace the aqua version?
Compare the complete specifications first, including fiber type, connector gender, polarity, length, loss limits and jacket rating. Color alone does not establish interchangeability.
Q4: Is the magenta jacket enough to confirm OM4 fiber and Type B polarity?
No. Confirm the fiber grade and polarity through the product specification, cable identification and relevant test records. Do not rely solely on jacket color.

As a manufacturer of MPO fiber optic patch cords, we have always believed in the concept of"paranoid selection, casting seiko quality", because we know that high-quality materials are the basis for making high-quality products.
Under the guidance of this concept, we choose new materials and adopt high standards of production processes, and strive to provide customers with the best MPO fiber optic patch cord. Compared with ordinary materials, the new material we choose has higher strength and better wear resistance, which can effectively prevent the optical fiber from attenuating due to wear during transmission, improve the signal transmission quality and efficiency from many aspects, and also improve the stability and use experience of the system.
1. Use quality materials
Our MPO fiber optic patch cords are made from reliable, high-quality materials, to ensure transmission quality and stability.
2. High-speed transmission
MPO fiber optic patch cord has the characteristics of high-speed transmission, can support 40Gbps/100Gbps data transmission speed, to ensure the timeliness and accuracy of data.
3. Low loss
Our MPO fiber optic patch cord uses standard single-mode fiber with low loss and no more than 0.35dB plug loss to ensure transmission quality and stability.
4. Strong interchangeability
MPO fiber optic patch cords use standardized connectors and can be interchangeable with other brands of MPO fiber optic patch cords, improving device compatibility.
5. Save time
MPO fiber optic patch cords can quickly connect multiple optical fibers, which can reduce manual operation time and improve work efficiency.
6. High-speed fiber optic network
MPO fiber optic patch cords are suitable for high-speed optical fiber networks such as Ethernet, fiber channel, and Infiniband, and can meet the application requirements of data centers, communication base stations, and medical equipment.

Standardized Production
Polarity test
Insertion/return loss detection
End detection
MPO fiber optic patch cord uses the most advanced standard production technology and has undergone multiple rigorous testing processes to ensure its superior performance.
In terms of service life, the MPO fiber optic patch cord has been plugged and unplugged for 500+ times, and its performance is still the same as before, without loosening, plugging and unplugging difficulties, and signal interference. This indicates that the design of this MPO fiber optic patch cord has high stability and durability, which can meet the stability and reliability required by users in continuous plugging and reuse.
All in all, this MPO fiber optic patch cord uses a series of excellent processes and materials, through strict testing and quality control processes to ensure long-term stability and reliability, can be used for high-quality transmission equipment connection, to bring better user experience.
The MPO fiber optic patch cords supplied by HCH are sold directly from the factory, with no middlemen, which reduces costs and offers more affordable prices. In addition, we are also able to provide personalized services, customized production according to the specific needs of customers, including different fiber jumper lengths and materials, interface types, etc.
In terms of quality, our MPO fiber optic patch cord has passed a number of international quality certifications, including RoHS, CE, etc., customers can rest assured to use our products. Our customers are all over the world, including communication operators, data centers, network equipment manufacturers, IT service companies, electronics manufacturers and more.
In short, as the source of MPO fiber optic patch cord manufacturers, we always adhere to customer demand-oriented, continuous progress, continuous innovation, to provide customers with better products and services.

Fiber Polarity




Meet the Various Installation Requirements

Optical fiber communication room Local area network (LAN)

Optical fiber data transmission Monitoring equipment
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