Compatible. Programmable. Tested.

Optical transceivers coded for your network equipment

Compatible, programmable and tested optical transceivers for Cisco, Juniper, Nokia, Huawei, Arista, Dell, HPE and other major platforms.

Coded for leading OEM platforms Tested before shipment Lifetime warranty UK & EU supply
Multi-vendor compatibility

Modules coded for the equipment your network already uses

Carritech Optics can supply optical transceivers coded and tested for different manufacturer platforms, helping you source compatible modules for mixed network environments without relying on a single OEM supply route.

Coded before shipment

Tell us the platform. We will help match the optic.

Send us your switch, router, transport platform or existing part number and our team can help confirm the correct compatible transceiver option before you order.

Request a compatibility check

OEM platform coding

Modules can be supplied with the correct compatibility profile for leading manufacturer equipment.

Multi-vendor networks

Ideal for telecom operators, ISPs, data centres, enterprises and resellers managing mixed infrastructure.

Tested for confidence

Compatibility is supported by testing and quality checks before modules are shipped.

Flexible sourcing

Reduce stock complexity and source compatible optics across different platforms from one supplier.

Cisco Juniper Nokia Huawei Arista Dell HPE Ciena NVIDIA / Mellanox
Opticode transceiver programming
Module profile Reprogrammed & validated
Opticode programming

Programming support for flexible optical transceiver deployment

Opticode gives network teams more control over optical transceiver compatibility. Carritech Optics can supply modules already coded for your required platform, while Opticode also supports reprogramming and validation for multi-vendor environments.

01

Ask us to code your optics

Tell us the OEM platform, host equipment or existing part number and we can help supply modules with the required compatibility profile.

02

Reprogramme modules when requirements change

Opticode can help technical teams adapt compatible transceivers for different supported platforms, reducing stock complexity across mixed networks.

03

Validate before deployment

Check, programme and validate module information so your team can deploy optics with greater confidence.

Browse by product category

Already know the part you need?

Browse Carritech Optics product categories by speed, cable type or accessory. If you already have a part number, form factor or required module type, you can quickly find the relevant range and request pricing.

View all optical transceivers
155M SFP Transceivers
Optical transceivers

155M SFP Transceivers

Browse compatible 155M SFP modules for legacy and specialist network applications.

1.25G SFP Transceivers
Optical transceivers

1.25G SFP Transceivers

Find 1.25G SFP options for access, enterprise and carrier network requirements.

10G SFP Transceivers
Optical transceivers

10G SFP Transceivers

Explore 10G SFP modules across different reach, fibre and compatibility requirements.

16G Transceivers
Optical transceivers

16G Transceivers

Source 16G modules for high-performance network and storage environments.

25G Transceivers
Optical transceivers

25G Transceivers

Browse 25G transceivers for efficient access, aggregation and data centre links.

32G Transceivers
Optical transceivers

32G Transceivers

Find 32G compatible optics for specialist high-speed network applications.

40G Transceivers
Optical transceivers

40G Transceivers

View 40G transceiver options for core, aggregation and data centre infrastructure.

100G Transceivers
Popular category

100G Transceivers

Browse 100G modules including LR, ER, ZR, CWDM, BIDI and other compatible options.

200G Transceivers
Optical transceivers

200G Transceivers

Explore 200G optics for growing bandwidth requirements and modern network upgrades.

400G Transceivers
High-capacity optics

400G Transceivers

Find 400G modules for high-density networks, data centres and core infrastructure.

800G Transceivers
High-capacity optics

800G Transceivers

Browse 800G compatible transceivers for next-generation high-capacity deployments.

Direct Attached Cable DAC
Cables

Direct Attached Cable (DAC)

Source DAC cable options for short-reach, low-latency equipment connections.

Active Optical Cable AOC
Cables

Active Optical Cable (AOC)

Browse AOC products for reliable high-speed links across short and medium distances.

Patch Cords
Cables

Patch Cords

Find fibre patch cord options for structured cabling and optical network connections.

Copper SFPs
Accessories

Copper SFPs

Browse copper SFP modules for RJ45 connectivity and compatible network deployments.

Adapters
Accessories

Adapters

Find adapter options to support flexible optical connectivity requirements.

Media Converters
Accessories

Media Converters

Browse media converters for bridging copper, fibre and mixed network environments.

Transceiver Coding Box
Opticode

Transceiver Coding Box

View Carritech Opticode programming options for flexible transceiver compatibility.

Tested, coded and supplied with confidence

Reliable optics support for single orders, urgent requirements and global supply

Carritech Optics combines compatibility-focused transceiver supply with testing, warranty support, short lead times and the wider Carritech experience in global telecoms equipment sourcing.

Quality assurance

Tested before shipment

Optical transceivers are checked before dispatch to help customers source compatible, reliable modules with greater confidence.

Lifetime warranty

Carritech Optics transceivers are supported by a lifetime warranty, giving customers long-term reassurance when sourcing compatible optics.

Short lead times

Access optical transceivers, cables and accessories quickly, with support for both planned requirements and urgent sourcing needs.

UK & EU operations

Benefit from responsive supply and support through Carritech’s UK and European operations.

Global supply experience

Carritech has supplied telecoms equipment to customers across more than 100 countries, supporting networks around the world.

Single orders Support for one-off part requirements
Large monthly demand Scalable supply for regular requirements
Technical guidance Help choosing the correct compatible module
Common optics sourcing problems

Compatibility problems can cost more than the module itself

When optical transceivers are ordered without the right compatibility checks, network teams can lose time dealing with failed deployments, incorrect stock and urgent replacement requirements. Carritech Optics helps make the sourcing process clearer before you order.

Before you order

Send us the part number, platform or requirement

If you are unsure which optic will work in your equipment, Carritech Optics can help check the required speed, form factor, reach, fibre type, connector and OEM compatibility profile.

Request a compatibility check
01

Compatibility issues

The optic may look correct on paper, but without the right coding profile it may not be recognised by the host equipment.

02

Wrong orders

Incorrect speed, reach, fibre type, wavelength, connector or platform coding can lead to delays, returns and avoidable admin.

03

Stock complexity

Multi-vendor networks can create too many SKUs, making it harder to manage stock across different sites and platforms.

04

Emergency sourcing

When a live network needs an urgent replacement, you need confidence that the module supplied will work first time.

Not sure what to order? Send us your existing part number, host equipment or required OEM platform and we will help identify the right compatible option.
Get help choosing the right optic

Get in touch

Send us your requirements.

Our team of multilingual professionals are here to help you to understand our products and fulfil your requirements. Simply enter your details below and our team will be in touch.

Talk to us immediately.

If you’d prefer to speak to someone right away, you can call us:

Request product samples

Enter your details below to request samples for our optical transceivers.

Request Pricing