1.6T High-speed Bit Error Ratio Tester-Module testing_TO testing

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1.6T High-speed Bit Error Ratio Tester

Classification:

BERT with MCB & Temperature Control Integrated

PSS BERT1B881 is a high-speed signal error rate analyzer for multi-channel PAM4 and NRZ applications, with a single-channel signal rate of up to 106.25Gbd. It is mainly used for testing scenarios of R&D and testing of 1.6T/800G modules. It adopts a dual-channel modular design with a multi-core high-speed connector to achieve electrical signal transmission. It can be removed separately to meet near-end use scenarios, or it can be flexibly equipped with an optical port module for bit error rate tester. The transmitting end includes a pre-emphasis adjustment mode and eye-shape adjustment for PAM4 signals. The receiving end features equalization and FEC functions, and provides data graphical analysis. It also offers an optimal solution for automated production testing of high-speed optical transceiver modules.

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Application
Characteristic
Specifications
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- Commodity name: 1.6T High-speed Bit Error Ratio Tester
- 型号: PSS BERT1B881
- Describe: Support 1.6T/800G product test, modular design, and arbitrary selection of optical/electrical port module form
PSS BERT1B881 is a high-speed signal error rate analyzer for multi-channel PAM4 and NRZ applications, with a single-channel signal rate of up to 106.25Gbd. It is mainly used for testing scenarios of R&D and testing of 1.6T/800G modules. It adopts a dual-channel modular design with a multi-core high-speed connector to achieve electrical signal transmission. It can be removed separately to meet near-end use scenarios, or it can be flexibly equipped with an optical port module for bit error rate tester. The transmitting end includes a pre-emphasis adjustment mode and eye-shape adjustment for PAM4 signals. The receiving end features equalization and FEC functions, and provides data graphical analysis. It also offers an optimal solution for automated production testing of high-speed optical transceiver modules.

Application
1. 1.6T/800G high-speed module device test
2. AOC, AEC, ACC, DAC cable test

Features
Bit Error Analyzer
1. PAM4 rate support: 53.125GBaud/106.25GBaud
2. Multiple patterns: PRBS7/9/11/13/15/23/31/58, PRBS7~58Q, SSPRQ, User patterns, etc.
3. Excellent signal quality, short rise and fall times, low inherent jitter, and high signal-to-noise ratio

Electric Eye Diagram Data@106.25GBd/SSPRQ

Electric Eye Diagram Jitter Analysis @106.25GBd/SSPRQ

4. The transmitter supports pre-emphasis function
5. The receiver supports equalization, SNR testing and eye diagram simulation analysis
6. KP4 FEC function, Symbol Errors error distribution analysis

Eye Diagram Simulation Analysis

FEC Test Interface

7. SRC remote interactive control enables users to test software and experience new GUI programming
8. Support separate device and electrical port modules for diverse application scenarios
9. Modules can support quick plug-and-play replacement and be combined into any test solution (one optical and one electrical, dual optical, dual electrical)
10. Complete testing can be achieved by using the PSS MCB board jig

Specification

Note:
[1] Support frequency deviation test and setting of arbitrary rate points (within the allowable PLL bandwidth, contact the manufacturer for details);
[2] For different solutions, equalization ability differs, contact the manufacturer for details.

Note:
[1] The performance parameters of the optical port module bit error rate tester are similar to those of the electrical port module, and there may be slight differences between different solutions. Contact the manufacturer for details);
[2] Different packaged modules require different modules; OSFP/OSFP-RHS/QSFP are three types of independent modules.