# StarTech.com 3m SC to SC UPC OS2 Single Mode Duplex Fiber Optic Cable 9/125µm

**URL:** https://aio.lv/en/product--startech-smdos2scsc3m--11082855
**Data updated:** 2025-12-30 15:12 (EET)
**Category:** Network Cables
**Manufacturer:** StarTech
**Manufacturer code:** SMDOS2SCSC3M
**EAN:** 0065030906609
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-smdos2scsc3m--11082855

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The StarTech.com 3m SC to SC UPC OS2 Single Mode Duplex Fiber Optic Cable features a 9/125µm core diameter, ensuring high performance for 40G/100G applications. It is designed to minimize insertion loss and is bend insensitive, making it ideal for tight spaces. This LSZH fiber jumper cord is perfect for connecting devices in data centers or network environments.

## Long description

StarTech.com 3m SC to SC UPC OS2 Single Mode Duplex Fiber Optic Cable (9/125µm) provides reliable connectivity for 40G/100G networks and CWDM applications over OS2 fiber. The 3 meter cable supports an extended wavelength range of 1260–1625 nm, is bend-insensitive for use in constrained spaces, and is backward compatible with OS1 networks. Each cable is factory-tested for insertion loss and supplied with a test report.
Advantages
The SC to SC UPC termination with precision ceramic ferrules ensures accurate fiber alignment and low insertion loss (below 0.3 dB). UPC polishing improves return loss compared with older PC polish types. The 9/125µm single-mode core and optimized wavelength support (1260–1625 nm) make the cable suitable for CWDM systems. The LSZH jacket reduces smoke and halogen emissions in the event of fire, and the bend-insensitive core reduces attenuation in tight routing situations.
Suitable for
Data center interconnects between servers, switches and aggregation equipment
CWDM links and long-reach single-mode connections
40G and 100G fiber optic network deployments
Installations requiring low-smoke zero-halogen (LSZH) cabling
Key specifications
Connector type: SC to SC (UPC)
Fiber type: OS2 Single Mode, 9/125µm
Length: 3 m
Wavelength range: 1260–1625 nm (CWDM capable)
Typical insertion loss: \< 0.3 dB (precision ceramic ferrules)
Standards: Exceeds ITU-T G.652.D / G.657.A1; IEC60703-2-50 type B1.3 / B6.a1
Jacket: Low-Smoke Zero-Halogen (LSZH)
Manufacturer: StarTech.com, MPN: SMDOS2SCSC3M, EAN: 0065030906609
How to use
Route the 3 m SC to SC duplex cable between SC ports on your devices, ensuring connector endfaces are clean before mating. Align the SC connectors until they click into place and avoid tight bends tighter than the manufacturer’s minimum bend radius. For CWDM systems, confirm wavelength channel planning and transceiver compatibility within the supported 1260–1625 nm range. After installation, verify link performance using the provided insertion loss test report or your own optical test equipment.
Usage recommendations
Store and handle the fiber patch cable in a clean, dust-free environment. Clean connector endfaces with appropriate fiber cleaning tools before each connection. Avoid repeated extreme bending and secure the cable to prevent strain on connectors.

## Specifications

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Data transfer rate | 100 Gbit/s |
| Insertion loss | 0.3 dB |
| Fiber mode structure | Single-mode |
| Core diameter | 9 µm |
| Cladding diameter | 125 µm |
| Bending radius | 10 mm |
| Wavelengths supported | 1260, 1280, 1300, 1310, 1383, 1490, 1550, 1590, 1600, 1625 |
| Attenuation (max) | 0.35 dB/km |
| Fibre optic type | OS2 |
| Return loss | 55 dB |
| Connector polish type | UPC |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Cable type | SC/UPC |
| Connector 1 | SC |
| Connector 2 | SC |
| Product colour | Yellow |
| Jacket material | Polypropylene, Low smoke zero halogen (LSZH) |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Other features

| Feature | Value |
|---|---|
| Cable diameter | 2 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | -20 - 60 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 41.3 g |
| Package depth | 200 mm |
| Package height | 4 mm |
| Package width | 220 mm |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 280 mm |
| Master (outer) case width | 380 mm |
| Master (outer) case length | 380 mm |
| Products per master (outer) case | 210 pc(s) |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Fiber Optic Cable StarTech.com SMDOS2SCSC3M cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 08.07.2026 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 StarTech 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 StarTech 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable type, cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Fiber Optic Cable StarTech.com SMDOS2SCSC3M?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11082855/64494356_large.webp