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Instrumentation solutions
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MK-MESSTECHNIK

It's a specialized solution that helps you better measure automotive functional testing.

Major Business
  • Data analysis

  • EMC test

  • Engineering service

product Select
optoLAN-Gb 88Q2112
This optoLAN-Gb 88Q2112 system is a digital, bidirectional, optical transmission device for automotive Ethernet 1000BaseT1/100Base-T1 signals.

This optoLAN-Gb 88Q2112 system is a digital, bidirectional, optical transmission device for automotive Ethernet 1000BaseT1/100Base-T1 signals. There are two setups available, T1 to T1 (standard) or T1 to T(with integrated media converter => optoLAN-Gb), see separate setup document.

The standard connector is Rosenberger HSD (Z-coded). With the optical transmission, the shielded case and the high quality connector, the system is well equipped for EMI and EME tests and has proven its functionality in many automotive EMC labs already.

 

Application

 

Technical data

Channels1

ChipsetMarvell 88Q2112©

ConnectorsRosenberger HSD

Data rate1 Gb (download compatibility to 100Mbit/s not guaranteed / Devices are optimized for 1 Gb) (see chipset datasheet - you can obtain this from your Marvell partner)

Power supply5 NiMH cells with 4 Ah; >10 h; 5-poled charging connector

Case dimensions :

approx. 136 mm x 86 mm x 65 mm

aluminum case with rubber protectors to protect connectors for lab use

Weightapprox. 800g per device

Optical fiber

Connector / Type FSMA / Duplex-Multimode LWL 62.5/125 µm

 

Options

 5 cell external power pack (4 Ah or 10 Ah) for run time enhancement

 Various adapter cables and confectioned/customized solutions

 Push pull charge plug (advantage: save setup time)

 Adaptation of the software to implement a switch mode

=> Legacy mode (as with A0 chips) on A2 integrated in optoLAN-GB 88Q2112

 Integrated media converter setup (T1 to Tx)

 Standalone T1 to Tx media converter

 19” rack mount solution with up to 13 different optical links

 ST or FC fiber plug