# Fiber optic SFP transceiver BlueOptics 3FE25772AA-BO 20000 m Aluminium

**URL:** https://aio.lv/en/product--blueoptics-3fe25772aa-bo--4472794
**Data updated:** 2026-02-25 16:36 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 3FE25772AA-BO
**EAN:** 4063232647142
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-3fe25772aa-bo--4472794

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics 3FE25772AA-BO is a fiber optic SFP transceiver module designed for high-speed data transmission over distances up to 20000 m. It features an aluminum housing for durability and weighs only 20 g. This module is ideal for network applications requiring reliable and efficient connectivity.

## Long description

The BlueOptics 3FE25772AA-BO fiber optic SFP transceiver is a single-port small form-factor pluggable module designed for 1000BASE-BX-U optical links over single-mode fiber. Housed in an aluminium casing and weighing approximately 20 g, this SFP supports data transmission up to 20,000 m using an LC simplex connector. It implements separate transmit and receive wavelengths to carry up to 1.25 Gbit/s and is compatible with major networking platforms that support the original Alcatel‑Lucent 3FE25772AA 1000BASE‑BX‑U SFP.
Advantages
The aluminium housing provides mechanical robustness and thermal stability while the SFP form factor ensures hot-pluggable installation in supported transceiver slots. Designed to meet MSA standards, this module delivers interoperable optical performance with LC simplex connectivity and distinct transmit/receive wavelengths for single‑fiber bi‑directional operation. Built with high-quality optical components and tested for compatibility with Alcatel‑Lucent platforms, the transceiver offers long service life and predictable behaviour in mixed-vendor environments.
Suitable for
Point-to-point single-mode fiber links up to 20 km
Ethernet and Fibre Channel over Ethernet (up to 1.25 Gbit/s)
Integration into switches, routers and storage systems that accept SFP 1000BASE‑BX‑U modules
Long-reach links where electromagnetic immunity is required
Key specifications
Interface type: SFP (small form-factor pluggable)
Optical mode: Single-mode fiber
Data rate: up to 1.25 Gbit/s
Maximum reach: 20,000 m (20 km)
Connector: LC simplex
Transmit wavelength: 1490 nm (typical for BX-U Tx)
Receive wavelength: 1310 nm (typical for BX-U Rx)
Housing material: aluminium
Weight: approx. 0.02 kg
How to use
Insert the SFP transceiver into a compatible SFP slot while the host device is powered on or follow the equipment vendor's hot‑plug instructions. Connect an LC simplex single‑mode patch cord between this transceiver and a corresponding BX‑U transceiver at the remote end, ensuring proper orientation of transmit and receive channels for single-fiber bi‑directional operation. Configure the host port according to your network requirements and verify link status through the device management interface. If the host supports digital diagnostics (DDM/DOM), enable and monitor the available real‑time parameters such as optical power and temperature for proactive maintenance.
Usage recommendations
Use high-quality single-mode fiber patch cords and ensure the remote end uses a compatible BX‑U transceiver with matching wavelength pairing. Verify that the network device firmware supports third-party SFP modules and the DDM/DOM feature if remote monitoring is required. Keep optical connectors clean and use dust caps when modules are not connected to maintain signal integrity.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Fiber ethernet cabling technology | 1000BASE |
| Ethernet LAN | Yes |
| Maximum transfer distance | 20000 m |
| Rx wavelength (max) | 1490 nm |
| Tx wavelength (max) | 1310 nm |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Packaging content

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

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the Fiber optic SFP transceiver BlueOptics 3FE25772AA-BO cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 310 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 23.07.2026 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. 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 BlueOptics 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 BlueOptics 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: interface type, weight, 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.

## Image

https://aio.lv/img/cache/product/4472794/64305608_large.webp