Cables Direct FB2S-LCLC-030YD InfiniBand Cable 3m LC-LC Yellow
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About This Item
- Low smoke zero halogen (LSZH) jacket
- Single-mode OS2 fibre with 9 µm core and 125 µm cladding
- LC/UPC male connectors on both ends
- 3 m cable length with 3 mm diameter
- 0.3 dB insertion loss and 50 dB return loss
- Supports 1310 nm and 1550 nm wavelengths
- Full duplex yellow design
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Cables Direct FB2S-LCLC-030YD | LC/UPC Single-Mode Patch Cable
The Cables Direct FB2S-LCLC-030YD InfiniBand/fibre optic cable 3 m LC LC/UPC Yellow is a 3-metre OS2 single-mode patch lead. It is designed for high-bandwidth data transmission using modulated light waves. This cable suits network engineers requiring reliable fibre connectivity in UK server rooms. Its LSZH jacket provides a defensible safety advantage in dense cable trays. The 9 µm core supports long-distance single-mode applications with low insertion loss.
Cables Direct FB2S-LCLC-030YD InfiniBand/fibre optic cable 3 m LC LC/UPC Yellow
Slim Specs Table
| Metric | Spec. |
|---|---|
| Cable Length | 3 m |
| Connector Type | LC to LC/UPC |
| Fibre Mode | Single-mode (OS2) |
| Insertion Loss | 0.3 dB |
| Jacket Material | LSZH (Low Smoke Zero Halogen) |
| Core Diameter | 9 µm |
Low Smoke Safety for UK Installations
This cable uses a Low Smoke Zero Halogen (LSZH) jacket. It reduces toxic fume emissions during fire events. This is critical for enclosed risers and busy data halls. The yellow jacket aids quick identification among mixed fibre runs. Always verify local fire safety compliance for your specific installation.
Precision LC/UPC Connectors
The LC connectors offer a small form factor. This allows high port density on modern switches and patch panels. The UPC (Ultra Physical Contact) polish minimises back reflection. This supports stable signal integrity at 1310 nm and 1550 nm wavelengths. Confirm your equipment uses LC ports before purchase.
Single-Mode OS2 Performance
The 9 µm core supports long-distance transmission. It is ideal for inter-building links or backbone infrastructure. The 0.3 dB insertion loss ensures efficient light transfer. This cable is full duplex for simultaneous bidirectional data flow. Verify your network operates at OS2 single-mode standards.
3 Metre Length and Routing
The 3 m length suits rack-to-rack or rack-to-wall connections. It reduces cable slack while maintaining flexibility. The 3 mm diameter is compact for dense cable management. Yellow colour coding simplifies fault finding and audits. Confirm the physical routing path in your rack.
Box contents
- 1 x Cables Direct FB2S-LCLC-030YD LC LC/UPC Yellow fibre optic cable, 3 m
Check before you buy
- Confirm your devices have LC ports and support OS2 single-mode fibre.
- Verify the LC/UPC connector matches your existing patch panel polish.
- Check that 3 m length suits your specific rack or link distance.
- Ensure LSZH jacket material meets your site’s fire safety requirements.
Frequently Asked Questions
Q: Is this cable compatible with InfiniBand?
A: The title lists it as InfiniBand/fibre optic. Verify specific InfiniBand signalling support with your equipment.
Q: What is the return loss specification?
A: The return loss is 50 dB, indicating low back reflection for stable signals.
Q: Are the connectors male or female?
A: Both Connector 1 and Connector 2 are specified as male gender.
Q: Does this cable support 1310 nm and 1550 nm?
A: Yes, the input states support for 1310 nm and 1550 nm wavelengths.
Q: What is the cladding diameter?
A: The cladding diameter is 125 µm, standard for OS2 single-mode fibre.
The Consultant’s verdict & warranty
Choose this cable for short, single-mode LC runs in UK racks. The LSZH jacket adds safety for enclosed spaces. The OS2 specification supports long-distance network backbones. Verify connector polish and port compatibility before ordering. Covered by the standard Manufacturer Warranty.
| Technical details | |
|---|---|
| Jacket material | Low smoke zero halogen (LSZH) |
| Fiber mode structure | Single-mode |
| Connector 1 | LC |
| Connector 2 | LC |
| Cable type | LC/UPC |
| Cable length | 3 m |
| Full duplex | Yes |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Insertion loss | 0.3 dB |
| Features | |
| Fibre optic type | OS2 |
| Return loss | 50 dB |
| Jacket material | Low smoke zero halogen (LSZH) |
| Fiber mode structure | Single-mode |
| Connector 1 | LC |
| Connector 2 | LC |
| Cable type | LC/UPC |
| Cable length | 3 m |
| Full duplex | Yes |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Insertion loss | 0.3 dB |
| Wavelengths supported | 1310,1550 nm |
| Product colour | Yellow |
| Connector 2 gender | Male |
| Connector 1 gender | Male |
| Weight & dimensions | |
| Cable length | 3 m |
| Cable diameter | 3 mm |
| Packaging data | |
| Quantity per pack | 1 pc(s) |
| Logistics data | |
| Quantity per pack | 1 pc(s) |
| Identifiers | |
| Distributor SKUs | 332118, 000000000000332118, STD10217580, CLFB2S-LCLC-030YD |

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