High-Speed Optical Solutions

Fiber Optic Cable Assembly

Custom fiber optic assemblies with single-mode and multi-mode fiber. LC, SC, MTP/MPO connectors for data centers and telecommunications.

100G
Capable
SM/MM
Fiber Types
MTP
Multi-Fiber
100%
Tested
What We Manufacture

Fiber Optic Types

Various fiber optic cable configurations for different applications.

Type
Core Size
Application
Single-Mode
9/125μm
Long distance, telecom
Multi-Mode OM1
62.5/125μm
Legacy systems
Multi-Mode OM3
50/125μm
10G Ethernet
Multi-Mode OM4
50/125μm
40/100G capable
Multi-Mode OM5
50/125μm
SWDM, wideband
Armored
Various
Industrial, harsh
Breakout
Various
Multi-fiber
Hybrid
Fiber + Copper
Power + data
Fiber Optic Expertise

High-Speed Data Solutions

Fiber optic cables provide unmatched bandwidth and distance capabilities for data transmission. We manufacture fiber assemblies for data centers, telecommunications, and industrial networks.

  • Single-mode and multi-mode
  • LC, SC, ST, FC connectors
  • MTP/MPO high-density
  • Armored cables
  • Custom lengths
  • Insertion loss testing
  • Return loss testing
  • Visual inspection
Request Fiber Optic Quote

Applications

Data Centers

Server, switch interconnects

Telecommunications

FTTH, carrier networks

Industrial

Process control, SCADA

Broadcast

Video transport, studios

Custom Fiber Optic Cable Assembly for High-Speed Data Networks

As a specialized fiber optic cable assembly manufacturer, OurPCB delivers optical connectivity solutions for data centers, telecommunications, and industrial networks. Our cable assembly expertise covers single-mode and multi-mode fiber with LC, SC, ST, FC, and MTP/MPO connectors supporting speeds from 1G to 100G and beyond.

Single-mode fiber provides long-distance transmission for telecommunications carriers and campus backbone networks. Multi-mode fiber (OM3, OM4, OM5) serves data center interconnects and building networks. Our data cable capabilities include trunk cables, breakout assemblies, and hybrid fiber-copper solutions.

MTP/MPO high-density connectors enable efficient 40G and 100G data center connections with 12 or 24 fibers in a single connector. Combined with Ethernet cables for copper networking, we deliver complete structured cabling solutions. Armored fiber cables provide protection for industrial environments and outdoor installations.

Fiber optic assemblies require precision termination for optimal performance. We test every assembly for insertion loss and return loss using calibrated optical equipment. Samtec and other high-speed connector options complement fiber solutions for complete high-bandwidth systems. Custom jacket colors and labeling support organized cable management.

Applications include data center server-to-switch connections, FTTH (fiber to the home) installations, broadcast video transport, and process control networks. Our testing capabilities include visual inspection and performance documentation. Contact us for fiber optic cable assembly quotes.

Real Project Snapshot

From the Case Bank

industrial · 2025-2026
Scenario

A German industrial electrical systems integrator required cable harnesses for a high-volume annual program but faced sourcing constraints on specified connectors.

Challenge

The originally specified STOCKO connectors faced procurement limitations, and the required PTC components (EPCOS B59100A1080-A40) had a long 12-14 week lead time, threatening the overall project timeline for a 200kpcs/year program.

Solution

Proposed Lumberg connectors as a qualified alternative to STOCKO. Provided detailed specification comparisons and emphasized Lumberg's shorter MOQ and better delivery times to offset the PTC lead time bottleneck, while remaining transparent about the slightly higher price point of the alternative.

Result

The customer accepted the alternative for evaluation, agreeing to sample the Lumberg-based assemblies, which kept the high-volume annual program viable despite initial component sourcing bottlenecks.

Concrete Numbers
  • 100kpcs/year per product (200kpcs total annual volume)
  • PTC model: EPCOS B59100A1080-A40
  • PTC lead time: 12-14 weeks
  • Connectors evaluated: STOCKO vs. Lumberg
Common Questions

Fiber Optic FAQ

We work with all common fiber optic connector types including LC, SC, ST, FC, MTP/MPO, and others. LC and SC are most common for data center applications, while ST and FC are used in industrial and telecom.

Yes, we test all fiber optic assemblies for insertion loss, return loss, and visual inspection. We use calibrated optical test equipment and can provide test reports documenting performance.

Yes, we manufacture fiber optic cables in custom lengths from patch cables to long runs. We can also provide custom jacket colors, labeling, and pulling eyes for installation.

Need Fiber Optic Assemblies?

Custom optical cables for data centers, telecommunications, and high-speed networking applications.