# Fiber optic transceiver module PLANET MGB-LB40

**URL:** https://aio.lv/en/product--planet-mgb-lb40--562963
**Data updated:** 2025-12-28 21:28 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** PLANET
**Manufacturer code:** MGB-LB40
**EAN:** 4711213688096
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--planet-mgb-lb40--562963

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The PLANET MGB-LB40 is a fiber optic SFP transceiver module with a maximum data transfer rate of 1000 Mbit/s. Operating at a wavelength of 1550 nm, it ensures reliable long-distance communication. This module is compatible with various networking equipment, making it a versatile choice for enhancing network performance. Its compact design allows for easy installation in SFP slots, providing a seamless upgrade to your network infrastructure.

## Long description

The PLANET MGB-LB40 is a fiber optic SFP transceiver module designed for 1000BASE long-distance gigabit links. Operating at a wavelength of 1550 nm and supporting a data rate up to 1000 Mbit/s, the MGB-LB40 provides a compact, hot-pluggable solution compatible with SFP MSA ports. It is suitable for extending network reach over single-mode fiber and for use in networking equipment that accepts SFP mini-GBIC modules.
Advantages
The transceiver is SFP-MSA compliant and hot-pluggable, allowing installation without interrupting host equipment. It supports long-distance single-mode transmission and a standard gigabit data rate, while its compact SFP form factor ensures compatibility with a wide range of switches and fiber-capable devices. The MGB-T family (to which this model belongs) is specified for wide operating temperatures for use in demanding environments.
Suitable for
 Extending gigabit Ethernet links over single-mode fiber
 Installation in switches and routers with SFP (mini-GBIC) ports
 Network backbone and long-reach fiber connections
Key specifications
 Model: PLANET MGB-LB40 (MPN: MGB-LB40)
 Form factor: SFP (Small Form-Factor Pluggable)
 Data rate: 1000 Mbit/s (1 Gbps)
 Wavelength: 1550 nm
 Fiber type: single-mode (long-distance)
 Hot-pluggable and SFP MSA compliant
 EAN: 4711213688096
How to use
Insert the MGB-LB40 into an available SFP port on a compatible switch, router, or media converter while the host device is powered on; the module supports hot-plug installation. Connect the single-mode fiber cable to the transceiver's LC interface using the appropriate connector and ensure correct fiber polarity. Configure link settings on the host device as required for 1000BASE operation and verify link status through the host equipment's management interface or LEDs.
Usage recommendations
Use single-mode fiber with appropriate attenuation and connectors for long-distance links, and follow the host device manufacturer guidelines for compatible SFP modules. For installations in extreme environments, verify device and transceiver temperature specifications before deployment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1000 Mbit/s |
| Networking standards | IEEE 802.3ah |
| Wavelength | 1550 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 40000 m |
| Wavelength-division multiplexing (WDM) | Yes |
| Multi-mode fiber (MMF) supported | No |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | BX |

### Network

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

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Hot-Plug support | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 60 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85369010 |

## FAQ

### How much does the Fiber optic transceiver PLANET MGB-LB40 cost, and is it available for purchase?

The price is 65.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 15.07.2026 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 PLANET 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 PLANET 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, maximum data transfer rate, 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 transceiver PLANET MGB-LB40?

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/562963/54588088_large.webp