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50m SC/APC Fibre Lead 3mm G657A1 Single Mode

Product Code: BFL-SCA-3A1-50

  • 50m Single Mode Simplex OS2 G657A1 Fibre
  • Optical LSZH Cable 3000µm, Green
  • SC/APC-SC/APC Male to Male Plug
  • Green to Green Connectors
50m Single Mode Simplex OS2 G657A1 Fibre Optical LSZH Cable 3mm, Green SC/APC-SC/APC Male to Male Plug Yellow Patch Lead
50m Single Mode Simplex OS2 G657A1 Fibre Optical LSZH Cable 3mm, Green SC/APC-SC/APC Male to Male Plug Yellow Patch Lead
£35.33 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

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Product Description

50m Single-Mode Simplex SC/APC to SC/APC OS2 G657A1 Fibre Optic LSZH Cable (3000µm)

This high-quality fibre optic cable is designed to deliver exceptional performance and reliability for your networking needs.

The cable feature an SC/APC connector on both ends, ensuring precise and secure connections. It has a bend radius of 10mm, offering flexibility that makes it easier to connect devices. It supports single-mode transmission, allowing for long-distance data transmission with minimal signal loss.

The OS2 fibre optic cable meets industry standards, guaranteeing optimal performance and compatibility. Its LSZH (Low Smoke Zero Halogen) jacket provides added safety by minimising toxic emissions in case of fire.

With durable construction and superior signal transmission capabilities, this fibre optic cable is the perfect solution for telecommunications, data centres, and other applications requiring reliable and high-speed connectivity.

Upgrade your network infrastructure with our fibre optic cables and experience seamless connectivity like never before.

Serves as the patch lead used in a BT ONT fibre extender kit when moving the ONT.

Advantages of Fibre Optics:

  • Significantly higher bandwidth compared to traditional copper cables. This increased bandwidth allows for the transmission of large amounts of data at incredibly fast speeds, enabling seamless streaming, rapid file transfers, and real-time communication.
  • Transmit data over much longer distances without suffering from signal degradation. Unlike copper cables, which experience signal loss over longer runs, fibre optics maintain the integrity of the signal over vast distances.
  • Immune to electromagnetic interference (EMI), ensuring a stable and reliable connection even in environments with high levels of electrical noise.
  • Lightweight, flexible, and occupying less physical space, making them easier to install and handle.
  • Enhanced security as they are extremely difficult to tap into without detection, making them ideal for transmitting sensitive and confidential information.

Overall, fibre optic cables offer superior performance, reliability, scalability, and security, making them the preferred choice for high-speed, long-distance data transmission in telecommunications, networking, and various industries.

Applications:

  • CATV distribution and DOSIS data transmission
  • SAT-IF and DTT distribution
  • Other fibre optic communication systems

Technical Information:

Product Code BFL-SCA-2A1-50
Connector Type A Optical Green SC/APC
Connector Type B Optical Green SC/APC
Length 50m
Dimension 3mm
Fibre Grade G657A1
Jacket Material LSZH
Fibre Mode OS2
Wavelength 1310/1550nm
Insertion Loss ≤0.3dB
Return Loss ≥60dB
Operating Temperature -20~70°C


Technical Specification

Cable Length

50m

A Connector Type

SC/APC

B Connector Type

SC/APC

Fibre

Passive Optical Network (PON) Fibre

Width

41.28mm

Depth

240mm

Height

240mm

Weight

0.36kg

Frequently Asked Questions

The G657A1 fibre is known for its enhanced bend sensitivity performance, making it more resilient to bending and folding. This characteristic ensures lower attenuation when the cable is routed around tight corners or in confined spaces, thus maintaining signal integrity and reducing installation costs without compromising performance. It's particularly beneficial in environments where space is limited and traditional cables might suffer from bending losses.
SC/APC-SC/APC Male to Male Plug indicates the type of connectors on either end of the cable. SC/APC refers to Subscriber Connector/Angled Physical Contact, a connector type that reduces back reflection due to its angled end-face. This feature is crucial for applications requiring high precision and minimal signal loss, such as in high-speed broadband networks. 
To maintain the cable's integrity and performance, avoid excessive bending, twisting, or stretching during installation. Ensure the bending radius does not exceed the manufacturer's specifications to prevent damaging the fibre. 

Anthony
03/10/2025

Exactly what I needed and delivered when said great team


01/10/2025

Delivered on-time without hitch.


25/09/2025

Excellent

Peter
23/09/2025

All good

Anthony
14/09/2025

Spot on with everything needed good

Google Company Reviews

Robin Kalinowski
Robin Kalinowski
31/10/2025

Very prompt reply re order unfortunately delivery by DPD failed to deliver to address even though there was a person in. DPD delivered to a local drop off point for collection, the so called local post office which not that local!!! Otherwise there would be 5 stars!!! Product great and fitted to cover entry point of Sky cables into building as SKy's product has failed , plastic cracked and fallen off.

Simon Venters
Simon Venters
26/10/2025

I bought a LNB adapter for a Sky dish to allow me to use a single outlet LNB. Fitted perfectly.

Tiggy
Tiggy
21/10/2025

I understand from my inquiry that your stock was low and is why the order was later than anticipated. It have been appreciated if it had communicated to me without me contacting you first, as I had had no information since the initial order confirmation. Having said that once the item was available it was dispatched and arrived within 24 hours and appears to be a quality product, although I have not installed it yet.

George Eld
George Eld
20/10/2025

Good product and a fair price. A pleasure to deal with friendly company. After researching other products, and other companies, I settled for a suitable serial from Blakes. I have a history of studying aerials and worked in the TV trade some time ago, and the quality of their products impressed me.

Peter Wingrove
Peter Wingrove
19/10/2025

Aerial booster - robust construction- works well.

£35.33 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay