# Fiber optic transceiver CBO GSLC80-DDM — single-channel 1550 nm, up to 80 km, DDM

**URL:** https://aio.lv/en/product--blueoptics-gslc80-ddm-bo--4465168
**Data updated:** 2026-02-25 16:30 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** GSLC80-DDM-BO
**EAN:** 4063232005706
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 83.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 69.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-gslc80-ddm-bo--4465168

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

CBO GSLC80-DDM is a fiber optic transceiver operating at 1550 nm designed for single-channel long‑distance links up to 80 km. It supports Digital Diagnostic Monitoring (DDM) for real‑time status of optical parameters. Suitable for telecom and enterprise networks, CWDM/long‑haul connections, and fiber uplinks where stable long‑reach signal and diagnostics are required.

## Long description

CBO GSLC80-DDM is a single-channel fiber optic transceiver that transmits at 1550 nm and is engineered for long-distance optical links up to 80 km. The module provides a single-wavelength connection suitable for CWDM and long‑haul applications, and includes Digital Diagnostic Monitoring (DDM) to report real-time optical parameters such as transmit and receive power, temperature, and laser bias. Designed for compatibility with standard SFP form factors, this transceiver is intended for use in telecom, data center uplinks, and enterprise network segments that require stable long-reach connectivity and live diagnostics.
Advantages
The transceiver supports single-channel 1550 nm operation for minimal wavelength interference and optimized long-distance performance. Integrated DDM enables remote monitoring of key optical metrics to aid in troubleshooting and preventive maintenance. The module’s design focuses on reliable long-reach transmission up to 80 km over single-mode fiber, delivering consistent signal quality for point-to-point links. Physical compatibility with common SFP ports ensures straightforward installation and replacement in network equipment.
Suitable for
Long-distance point-to-point fiber links up to 80 km
CWDM and long‑haul single-wavelength deployments
Telecom and service provider backbone connections
Enterprise campus or data center uplinks requiring diagnostics
Key specifications
Wavelength: 1550 nm
Maximum link distance: up to 80 km over single-mode fiber
Channel: single-channel
Monitoring: Digital Diagnostic Monitoring (DDM) for real-time optical parameters
Form factor: standard SFP-compatible module
Application: CWDM/long‑haul and single-mode fiber uplinks
How to use
Install the transceiver into a compatible SFP slot on the network device with the device powered according to the equipment manufacturer’s guidelines. Connect single‑mode fiber using appropriate connectors and ensure correct transmit/receive orientation. Verify link status via the network device interface and use the DDM functions to read optical power levels, temperature, and other diagnostics for link validation. Follow standard electrostatic discharge (ESD) precautions and keep protective caps on fiber connectors when not in use.
Usage recommendations
For stable long-reach performance, use certified single-mode fiber and ensure connectors and splices meet loss budgets for 80 km links. Monitor DDM parameters periodically to detect gradual signal degradation and plan maintenance; if optical power margins approach threshold levels, inspect connectors and fiber continuity before replacing hardware.

## FAQ

### How much does the CBO GSLC80-DDM fiber optic transceiver 1550 nm cost, and is it available for purchase?

The price is 83.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 109 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 05.08.2026 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

## Image

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