ABEX TECHNOLOGIES CO. LTD
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Laser System
Light Analysis
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Multilane
AT4039E
4-lane, 112 Gbps (56 GBaud) BERT cassette
The AT4039E is a fully featured 400G BERT that can be configured as a 4-channel PAM4 56 GBaud or 4-channel NRZ 56 Gbps lanes. Also, half rates of 28GBd are supported in PAM4 and NRZ modes. The transmitters support all standard test patterns mandated by IEEE and OIF such as PRBS13Q, SSPRQ, PRBS31Q, etc.
The user may also program the TX to output a user-defined pattern up to 131 kb long.
AT4079B
8-lane, 30 GBaud BERT cassette, NRZ/PAM4
AT4080
4-lane, 64 GBaud AWG & BERT cassette
V93000 HSIO
High-Speed Solution
AT4025
4-channel, 35 GHz bandwidth digital sampling oscilloscope cassette
AT93000-UBOX
Utility Box
AT4039D
4-lane, 56 Gbps (28 GBaud) BERT cassette
AT93000-DIAG
Diagnostic Kit
Low cost, instrument-grade BERT optimized for high-speed data analysis of 100G/200G/400G transceivers
Ability to tune the bit rate in very fine steps to facilitate finding the locking margin
FEC support
Up to 0.8 Vppd output swing
Supports Gray coding and polarity inversion
PRBS13Q/15Q/31Q support and userdefined patterns support
Advantest SmarTest API library, sample code and Python wrapper.
Adaptive DFE and FFE with reflection canceller and MLSD
Programmable front-end attenuator
LOS indicators
PAM histogram monitor
PAM slicer threshold adjustable
DATASHEET