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Solutions for High-Speed Data and Video Transmission Over Copper Cables


Designers of a variety of applications that incorporate high-resolution camera systems or require high-speed data networking need solutions that can meet the advanced requirements of delivering digital content over common and low-cost coaxial (coax) cables at higher speeds and longer distances. Our portfolio of data and video equalizers, repeaters, transmitters and transceivers provides you with flexible options for increasing data rates, using longer cables and transmitting video, power and control signals over standard coax cables in your designs.

CoaXPress® Technology Solutions for Your High-Speed Digital Imaging Applications


Offering unprecedented speed, performance and flexibility, our family of CoaXPress 1.1 and 2.0 equalizers, transmitters and transceivers help you keep pace with the precise imaging, power and control requirements of leading-edge industrial, embedded and machine vision applications. All our CoaXPress 2.0 devices are backward compatible with our CoaXPress 1.1 devices, and all our CoaXPress 2.0 transceivers are pin-to-pin compatible for design flexibility.

What Are the Challenges of Delivering High-Speed Digital Imaging Over Coax Cables?


Signal degradation increases as serial data communication speeds also increase, making it difficult to send high-speed digital signals over long distances at low power. Good equalization technology is needed to allow high-speed digital imaging systems to achieve greater speeds and much longer distances over coaxial cables. This especially important as cables wear over time due to flexing and environmental conditions. High-speed cable drivers are required to ensure that a transmitted signal is robust and can be delivered from end to end.

We Offer These Solutions for Your Design


Equalizers (Receivers)

Our auto-adaptive coaxial cable video equalizers enable the signal recovery performance to automatically adapt to compensate for different cable lengths, varying temperatures, system aging and other factors. They support simultaneous video downlink, uplink for camera control and power over a single coaxial cable and are designed for the lowest-achievable power consumption to reduce the amount of wasted energy and unwanted heat within systems.

Transmitters (Drivers)

Our cable drivers enable frequency separation on a single copper cable to allow video, control and power signals to be transmitted simultaneously without interference.

Transceivers (Equalizers/ Transmitters/Repeaters)

Our transceivers are chipsets consisting of a transmitter that is integrated into a camera and an equalizer that is integrated into the frame grabber on the system head end. Our single-chip transceiver devices also feature integrated Clock-Data-Recovery (CDR), which enables them to also be used as cable extenders/repeaters. Real-time cable link signal integrity test capability ensures link quality at all times and  low-frequency clock recovery for camera-side devices.

Target Applications


Video cameras are used for digital image processing systems in many industries. Find out how our solutions are meeting the imaging challenges in these key applications:

  • Machine Vision
  • Factory Automation
  • Security and Surveillance

Supported Protocols


We offer solutions that are compatible with these networking protocols, depending on the requirements of your specific application:

  • CoaXPress® Technology
  • HD-SDI

Data and Video Transceivers

View All Parametrics
Product Status 5K Pricing Downlink Speed (Gbps) Uplink Speed (Mbps) Power over Coaxial Cable Device Type Coaxial Cable Support Device Power Consumption Temp Range (° C) Clock-Data Recovery (CDR) Pin Compatible Packages
EQCO125T40 In Production $20.40 12.5 40 Yes Receiver 75-ohm and 50-ohm 125mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
EQCO125X40 In Production $22.44 12.5 40 Yes Receiver 75-ohm and 50-ohm 125mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
EQCO31R20 In Production $19.55 3.125 20 Yes Receiver 75-ohm and 50-ohm <70mW @1.2V -40 to 85 No CDR No 16/QFN
EQCO31T20 In Production $19.55 3.125 20 Yes Transmitter 75-ohm and 50-ohm <70mW @1.2V -40 to 85 No CDR No 16/QFN
EQCO31X20 In Production $15.30 3.125 20 Yes Receiver 75-ohm and 50-ohm 87.5mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
EQCO62R20 In Production $25.66 6.25 20 Yes Receiver 75-ohm and 50-ohm <70mW @1.2V -40 to 85 No CDR No 16/QFN
EQCO62T20 In Production $25.66 6.25 20 Yes Transmitter 75-ohm and 50-ohm <70mW @1.2V -40 to 85 No CDR No 16/QFN
EQCO62X20 In Production $18.36 6.25 20 Yes Receiver 75-ohm and 50-ohm 100mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
View All Parametrics
Product Status 5K Pricing Temp Range Min.(° C) Temp Range Max.(° C) Power Consumption Package Size (mm) Package Type Pin Count Package Pitch Operating Voltage Min (V) Operating Voltage Max (V) Storage Temp Range Min.(° C) Storage Temp Range Max.(° C) Packages
EQCO31R20 In Production $19.55 -40 85 <70mW @1.2V 4x4 QFN 16 0.65mm pin pitch 1.15 1.25 -65 150 16/QFN
View All Parametrics
Product Status 5K Pricing Downlink Speed (Gbps) Uplink Speed (Mbps) Power over Coaxial Cable Device Type Coaxial Cable Support Device Power Consumption Temp Range (° C) Clock-Data Recovery (CDR) Pin Compatible Packages
EQCO125T40 In Production $20.40 12.5 40 Yes Receiver 75-ohm and 50-ohm 125mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
EQCO125X40 In Production $22.44 12.5 40 Yes Receiver 75-ohm and 50-ohm 125mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
EQCO30T5 In Production $3.26 3.125 5 Yes Transmitter 75 and 50 Ohm 150mW -40 to 85 No CDR No 16/QFN
EQCO31T20 In Production $19.55 3.125 20 Yes Transmitter 75-ohm and 50-ohm <70mW @1.2V -40 to 85 No CDR No 16/QFN
EQCO31X20 In Production $15.30 3.125 20 Yes Receiver 75-ohm and 50-ohm 87.5mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
EQCO62T20 In Production $25.66 6.25 20 Yes Transmitter 75-ohm and 50-ohm <70mW @1.2V -40 to 85 No CDR No 16/QFN
EQCO62X20 In Production $18.36 6.25 20 Yes Receiver 75-ohm and 50-ohm 100mW @1.25V -40 to 85 CDR for up- and downlink Yes 16/QFN
View All Parametrics
Product Status 5K Pricing Temp Range Min.(° C) Temp Range Max.(° C) Power Consumption Package Size (mm) Package Type Pin Count Package Pitch Operating Voltage Min (V) Operating Voltage Max (V) Storage Temp Range Min.(° C) Storage Temp Range Max.(° C) Packages
EQCO30R5 In Production $4.02 -40 85 150mW 4x4 QFN 16 0.65mm pin pitch 3.15 3.45 16/QFN
EQCO31R20 In Production $19.55 -40 85 <70mW @1.2V 4x4 QFN 16 0.65mm pin pitch 1.15 1.25 -65 150 16/QFN
EQCO31T20 In Production $19.55 -40 85 <70mW @1.2V 4x4 QFN 16 0.65mm pin pitch 1.15 1.25 -65 150 16/QFN
EQCO62R20 In Production $25.66 -40 85 <70mW @1.2V 4x4 QFN 16 0.65mm pin pitch 1.15 1.25 -65 150 16/QFN