Black Box Corporation
Black Box FOCA20M3-1MP12-12LC wired accessory
A 12-fiber MTP to 6 LC duplex cassette with 0.75 dB MTP and 0.3 dB LC loss at 850/1310 nm, Method A polarity, 1.1" x 5.1" x 4.1"
- Low-loss LC connectivity at 0.3 dB maximum
- High-density 18-port panel fits 1U rack space
- Method A polarity simplifies fibre management
- MTP insertion loss capped at 0.75 dB
- Lifetime warranty backs long-term reliability
Fibre patch panel for 18 ports
The Black Box FOCA20M3-1MP12-12LC is a wired accessory designed for structured cabling inside a rackmount fibre enclosure or shelf. It provides 18 LC ports and 12 MTP ports using Method A connectivity. Network engineers and installers use it to terminate and organise multi-fibre links in data centres and enterprise closets.
Capacity with 18 LC and 12 MTP ports
The panel handles 18 LC connections with a maximum insertion loss of .3 dB at 850 and 1310 nm. Twelve MTP ports support higher-density trunk cables with a maximum insertion loss of .75 dB at the same wavelengths. This density suits backbone distribution but does not scale beyond the fixed port count without additional panels.
Rackmount build with Method A polarity
The unit fits a standard rackmount footprint measuring 1.1 height by 5.1 width by 4.1 depth. Connectors are oriented key up/key down or opposed to maintain Method A polarity across the link. A lifetime warranty covers the mechanical and optical performance for the product's service life.
Highlights
- Low-loss LC connectivity at 0.3 dB maximum
- High-density 18-port panel fits 1U rack space
- Method A polarity simplifies fibre management
- MTP insertion loss capped at 0.75 dB
- Lifetime warranty backs long-term reliability
Specifications
| Brand | Black Box |
|---|---|
| Shipping weight | 0.45 kg |
| Package size | 178 × 152 × 76 mm |
Questions about this item
Will the 12 MTP ports align with my existing Method A polarity cabling?
Yes, the panel uses Method A connectivity with connectors oriented key up/key down or opposed, matching standard Method A polarity.
How can I verify the panel meets the stated loss budget after installation?
Measure each link with an 850/1310 nm source and power meter; MTP insertion loss must not exceed 0.75 dB and LC insertion loss must not exceed 0.3 dB.
Does the package include the 18 LC connectors or must they be ordered separately?
The panel provides 12 MTP ports and 6 LC ports (18 total ports); LC connectors for field termination are not included and must be purchased separately.
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