There are a number of form factors that can be used for 100G links, which include CFP, CFP2, CFP4 and CXP, but the most popular choice are QSFP28 products.
There are different types of QSFP28 transceivers with varying characteristics, providing a choice of product depending on the specifications and requirements of your network.
QSFP28 Transceiver Specification
| Nom | Wavelength | Interface | Max Data Rate | Max Distance | DOM |
| QSFP28-SR4-100G | 850nm | MTP/MPO-12 | 103.1Gbps | 100m over MMF | Yes |
| QSFP28-PIR4-100G | 1310nm | MTP/MPO-12 | 103.1Gbps | 500m over SMF | Yes |
| QSFP28-IR4-100G | 1310nm | LC duplex | 103.1Gbps | 2km over SMF | Yes |
| QSFP28-IR4-100G | 1310nm | LC duplex | 103.1Gbps | 2km over SMF | Yes |
| QSFP28-LR4-100G | 1310nm | LC duplex | 103.1Gbps | 10km over SMF | Yes |
| QSFP28-ER4-100G | 1310nm | LC duplex | 103.1Gbps | 40km over SMF | Yes |
Direct Attach Copper (DOC) and Active Optical Cables (AOC)
| Nom | Connector Type | Cable Type | Max Data Rate | Temperature | Cable Length |
| QSFP28-100G-DAC | QSFP28 to QSFP28 | Passive Copper Cable | 100Gbps | 0 to 70°C | Up to 5m |
| QSFP28-4x25GDAC | QSFP28 to QSFP28 | Passive Copper Cable | 100Gbps | 0 to 70°C | Up to 5m |
| QSFP28-100GAOC | QSFP28 to QSFP28 | Passive Copper Cable | 100Gbps | 0 to 70°C | Up to 5m |
All QSFP28 transceivers are fully tested ensuring that they meet industry standards and provide a high performing, cost efficient solution for your network needs.
Our Testing Standards
Wherever possible, our equipment is tested to ensure that it is in full working order before it leaves the manufacturing facility.
Any test reports that are produced are made available upon request.
We pride ourselves on providing the highest quality of products to our customers at all times.
Compatibility
All the manufacturer branded transceivers that Carritech supply are compatible with the manufacturer switches, icluding brands suchas Cisco, Juniper, HP and Marconi.
Professional Service
At Carritech, we pride ourselves on our industry knowledge and professional service.
You can be assured that our dedicated account management team will assist you with your requirements to ensure that you receive your products as quickly as possible, on time and within budget.
Our experience in the industry, our partners and over 40 years of combined technical knowledge means we are the go-to supplier for your networking needs.
ISO:9001 & ISO:14001 Certified
Carritech are a accredited with ISO:9001 Quality Management and ISO:15001 Environmental Management certifications.
ISO:9001
The ISO 9000 family of quality management systems standards is designed to help organizations ensure that they meet the needs of customers and other stakeholders while meeting statutory and regulatory requirements related to a product or program.
ISO:14001
ISO 14000 is a family of standards related to environmental management that exists to help organizations minimize how their operations negatively affect the environment, comply with applicable laws, regulations, and other environmentally oriented requirements; and continually improve in the above.
Our optical transceiver products (optical transceivers, cables and accessories) come with a comprehensive 3 year replacement warranty. In event the parts develops a fault within the warranty period, we will ship a replacement part at no cost to you in order to minimize any service disruption.
