# Patchcord Extralink SC/APC–SC/APC Singlemode Duplex G.657.A1 3 mm 1 m

**URL:** https://aio.lv/en/product--extralink-ex1476--4799955
**Data updated:** 2026-03-07 14:57 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** Extralink
**Manufacturer code:** EX.1476
**EAN:** 5902560361476
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--extralink-ex1476--4799955

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Extralink SC/APC–SC/APC patchcord is a 1 m singlemode duplex fibre optic cable with G.657.A1 (G657A) bend-insensitive fibres and 3 mm jacket. Connectors: SC/APC on both ends for low back-reflection connections. Designed for FTTH, telecom and data applications requiring compact duplex linking and reliable singlemode performance.

## Long description

Extralink SC/APC–SC/APC Singlemode Duplex G.657.A1 3 mm 1 m is a factory-terminated singlemode fibre optic patchcord designed for short interconnects in FTTH, telecom and data centre environments. The cable features two G.657.A1 bend-insensitive singlemode fibres in a compact 3 mm jacket and SC/APC connectors on both ends to ensure low back-reflection and stable singlemode transmission over a 1 m channel. The duplex configuration provides a reliable, colour-consistent connection for transmit/receive pairs and is suitable for installations where compact, high-quality singlemode links are required.
Advantages
The patchcord uses G.657.A1 bend-insensitive fibres that reduce signal loss in tight bends and constrained routing paths, improving reliability in FTTH and indoor installations. SC/APC ferrules and angled-polish endfaces deliver low return loss and stable optical performance for singlemode links. A 3 mm jacket balances mechanical protection and flexibility for handling, installation and routing through conduits or patch panels. Factory termination ensures consistent connector quality and reduces on-site termination time.
Suitable for
 FTTH subscriber connections between OLT and ONU/ONT
 Patch panels and optical distribution frames in telecom rooms
 Short singlemode interconnects between switches, media converters and transceivers
 Indoor cable routing with limited bend radius or tight spaces
Key specifications
 Fibre type: Singlemode G.657.A1 (bend-insensitive)
 Configuration: Duplex (two fibres)
 Connector type: SC/APC to SC/APC (angled polish)
 Cable diameter: 3 mm
 Length: 1 m
 Jacket: flexible outer sheath suitable for indoor/FTTH routing
 Return loss: enhanced performance from APC angled connectors (low back-reflection)
How to use
Unpack the patchcord and inspect connectors for protective caps; remove caps immediately before insertion. Plug the SC/APC connectors into matching SC/APC ports on equipment such as OLTs, ONUs, switches or media converters, aligning the keyed housings for a secure fit. Avoid sharp bends and maintain manufacturer-recommended bend radius along the cable route. Use cable management and patch panels to secure and strain-relieve the patchcord to prevent mechanical stress on connectors and fibres.
Usage recommendations
Store unused patchcords with protective caps in a dry, dust-free environment. When routing through ducts or trays, maintain gentle curves and avoid compressive forces; replace if connector endfaces become contaminated or damaged. For best optical performance, clean APC endfaces with proper fibre cleaning tools before mating and verify connections with an optical power meter or visual fault locator as part of installation verification.

## Specifications

| Feature | Value |
|---|---|
| Certification | CE, RoHs |
| Full duplex | Yes |
| Plug and Play | Yes |
| Cable length | 1 m |
| Cable type | FTTH |
| Product colour | Yellow |
| Connector material | Ceramic |
| Package type | Bag |
| Connector 1 | SC |
| Connector 2 | SC |
| Cable diameter | 3 mm |
| Fiber mode structure | Single-mode |
| Jacket material | Polyvinyl chloride (PVC) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Fibre optic type | G.657.A1 |
| Connector polish type | APC |
| Test protocol included | Yes |

## FAQ

### How much does the Extralink SC/APC–SC/APC Patchcord 1 m G.657.A1 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Extralink products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Extralink service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4799955/54603146_large.webp