Can the length of the branch ends be customized?

Yes, the branch lengths can be customized according to specific requirements.

Should MPO branch patch cables use male or female connectors?

This depends on the interfacing modules or patch panels: Optical module ports typically require MPO female connectors. Patch panels necessitate matching male and female connectors appropriately; mismatched connectors will not interface correctly.

How is polarity selected in MPO branch patch cables within cabling systems?

Generally, Type B polarity is used to ensure one-to-one fiber channel correspondence. However, when integrating components from different manufacturers, it's crucial to verify whether the configuration should be Key up to Key down or Key up to Key up.

20m (66ft) Pre-terminated MPO trunk cable, 48 Fibers, 4 x MPO-12 UPC (Male) to 4 x MPO-12 UPC (Male) Multimode (OM4) Type B

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20m (66ft) Pre-terminated MPO trunk cable, 48 Fibers, 4 x MPO-12 UPC (Male) to 4 x MPO-12 UPC (Male) Multimode (OM4) Type B, LSZH（OFNR）, 0.35dB Max, Magenta, breakout 80cm

Name: 20m (66ft) Pre-terminated MPO trunk cable, 48 Fibers, 4 x MPO-12 UPC (Male) to 4 x MPO-12 UPC (Male) Multimode (OM4) Type B, LSZH（OFNR）, 0.35dB Max, Magenta, breakout 80cm
Brand: Naddod
SKU: 102240
Price: 418.00 USD
Availability: InStock
Rating: 5.0 (18 reviews)

#102240

Model: MF-M48MPOMUB

Sold: 0

In Stock: 2

Fiber Type:

48 Fibers MPO to MPO Multimode

72 Fibers MPO to MPO Multimode

96 Fibers MPO to MPO Multimode

48 Fibers MPO to MPO Single-mode

72 Fibers MPO to MPO Single-mode

96 Fibers MPO to MPO Single-mode

48 Fibers MPO to MPO Multimode

72 Fibers MPO to MPO Multimode

96 Fibers MPO to MPO Multimode

48 Fibers MPO to MPO Single-mode

72 Fibers MPO to MPO Single-mode

96 Fibers MPO to MPO Single-mode

Item Spotlights

Multi-core, high-density design reduces cable count and saves routing space
On-site "plug and play", fast installation, improved deployment efficiency
Ultra-low insertion loss and high return loss ensure link consistency
LSZH/OFNR sheath, ensure safe indoor deployment
Flexible adaptation to various network architectures
Suitable for high-density wiring systems such as data centers, racks, panels, backplanes, etc
3-year warranty, lifetime after-sales technical support

20m (66ft) Pre-terminated MPO trunk cable, 48 Fibers, 4 x MPO-12 UPC (Male) to 4 x MPO-12 UPC (Male) Multimode (OM4) Type B, LSZH（OFNR）, 0.35dB Max, Magenta, breakout 80cm

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Specifications

Questions & Answers

Resources

Specifications

Questions & Answers

Resources

Specifications

Connector Type

MPO Male to Male

Polish Type

UPC to UPC

Polarity

Type B

Fiber Mode

OM4 50/125μm

Fiber Count

48(4x12) Fibers

Wavelength

850/1300nm

Cable Jacket/Flame Rating

LSZH/OFNR

Insertion Loss

≤0.35dB

Return Loss

≥20dB

Attenuation at 850 nm

≤2.3 dB/km

Attenuation at 1300 nm

≤1.0 dB/km

Cable Outside Diameter (OD)

8.5-9.0mm

Breakout Outside Diameter (OD)

3.0mm

Breakout Length

0.8m

Connector Durability

≥ 500 - 1000 times

Operating Temperature

-20~70°C

Connectivity Solutions

High-Density Trunk Cabling for Scalable Data Centers

NADDOD 48, 72, 96, and 192-fiber trunk cables are widely deployed as backbone connections in data center patch panels (MDA, EDA). Terminated into MPO adapter panels on both ends, these trunks streamline centralized distribution and high-density cabling management, making them ideal for high-density deployments and scalable infrastructure.

Questions & Answers

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What are the typical application scenarios for MPO branch patch cables?

MPO branch patch cables are primarily used in high-density fiber cabling within data centers. They facilitate connections between MPO patch panels, trunk cables, and equipment ports. These cables are especially suitable for large-scale parallel interconnections in Spine-Leaf architectures.

How should the keying (Key up / Key down) be selected for MPO connectors at both ends?

The selection depends on the desired polarity:

Key up to Key down: Used for straight-through connections to ensure consistent polarity across the fiber link (commonly used in standard Type A connections).
Key up to Key up: Employed in specific topologies, such as loops or cross-connections. The choice should align with the cabling system's polarity design (Type A/B/C).

How do MPO branch patch cables enhance efficiency in cabling systems?

These cables reduce the number of required fibers, increase port density, and simplify inter-rack cabling. In large-scale data centers, they help minimize cabling volume and lower both installation and maintenance complexities.

Resources

MPO Trunk Cables Datasheet

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