ROV Application Highlight

ROV，the underwater cable control robot.  Compare to wireless remote control robot, it is the most used underwater robot.  According to different application scenarios, application industries, carrying capacity and dive depth, alternative classification as consumption level of underwater photography and fishing, professional level of underwater rescue, ship maintenance, pipeline inspection and repairing, marine scientific research, oil and natural gas drill, etc.

Different levels of depth the bandwidth require are different, no matter what, ROV need one way high bandwidth underwater video, data collection and transmission.  Comprehensive cost, space, cable resources and communicatin distance, there is no single one communication product can resolve all applications.  Choosing the right product that suits your application needs is th most correct method.

MESTECHS Point to Point line Carrier Solution

In order to meet the dedicated wire ethernet extender application market，MESTECHS based on the technologies of HD-PLC,P2P VDSL2, p2p ADSL, HUDSL, etc., to develop a series of point-to-point product; according to the bandwidth and transmission distance to have a various of solutions.

Carrier technology

Transfer media

Distance (meter)

Bandwidth(bits/s)

Interface

HD-PLC

Twist,Coaxial,power line,copper wire

0-500

10M

ETH

P2P VDSL2

Twist,Coaxial,copper wire

500-1500

5M

ETH

P2P ADSL

Twist,Coaxial,copper wire

1000-3000

3M

ETH

TDSL

Twist,Coaxial,copper wire

3000-5000

3M

ETH

Product Descriptions

Broadband Power Line Carrier

HD-PLC : applicable for 50 – 500m scenarios, like underwater photography, diving entertainment, offshore breeding fisheries, etc.

Recommended Model : MPL80

Typical Application : embedded integration of the communication module in the underwater robots, MPL80 place aside the computer in control room

Product Advantages : continuously power supply (AC or DC) and data coaxial cable transmission, bandwidth can reach 60Mbps, smaller in size, explicit cost effective

MPL80 Product Specification

Point to Point VDSL2

P2P VDSL2 : applicable for 500 – 1500m scenarios, like underwater rescue, ship maintenance, underwater monitoring.

Recommended Model : MVD1003

Typical Application : pairing use

Product Advantages : bi-directional symmetric broadband communication, technology maturation, can DIP switch setting master and slave

MVD100 Product Specification

Point to Point ADSL

P2P ADSL（Point to Point ADSL) : applicable for 1500 – 3000m scenarios, like working in underwater long tunnel, deep sea fishing, marine scientific research, etc.

Recommended Model : MVD1002 + MVD1005

Typical Application : (Local site)MVD1002, (Remote site)MVD1005

Product Advantages : 3Mbps in 3km depth, smaller in size, stable and reliable communication, strong anti-interference

MVD1002 Product Specification

Reciprocal of Mini DSLAM Application

TDSL:applicable for 3000 – 5000m scenarios, like marine oil and natural gas drilling, deep sea fishing, deep sea rescue, marine scientific research, etc.

Recommended Model : TDSL1006 + MVD1002

Typical Application : (Remote Site) TDSL1006，(Local Site) MVD1002

Product Advantages : long reach high bandwidth, 4km : 5M bits/s, 5km : 3M bits/s, lower communication frequency band, stable and reliable communication, strong anti-interference.

Refer to our latest TDSL Solution