PAM4-FEC 400G Bit Error Rate Tester
PAM4-FEC 400G Error Code Tester (BERTWAve E856F) is an 8-channel, high-speed, high-performance error analyser; this instrument provides 8 channels for error testing at the same time; supports the FEC function; supports multiple speeds under the NRZ/PAM4 signal in each channel; and has multiple code options; supports user-defined code settings; miscode insertions; output signal bands can be modifiable and polarized freely; and supports two continuous test modes. Channel modes; 8 NRZ Codes for ele
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Overview
Specifications
| Parameter | Value |
|---|---|
| Rate | min: 24.33024; typ: 25.78125; max: 28.125; NRZ |
| Rate | min: 24.8832; typ: 26.5625; max: 28.9; PAM4 |
| Code | typ: PRBS7/9/10/11/15/23/31/user defined; custom code support 120bits; typ: PRBS11Q/13Q/15Q/20Q/23Q/31Q/49Q/58Q/; typ: defined |
| Code | typ: SSPRQ/Linear test pattern/JP03A/JP03B/user; custom code support 120bits |
| Output band value | min: 0mV; max: 900mv; communication coupling, differential |
| Clock output band | typ: 500mv;Communication coupling, single end 50ohm |
| Output Frequency | typ: 1/2,1/4,1/8,1/16,1/24,1/48,1/80,1/120 DIV; NRZ; typ: 1/2,1/4,1/8,1/12,1/24,1/40,1/120 DIV; PAM4 |
| Range of electrical reception channels | Min: 200mv; max: 800mv; communication coupling, differential |
| Input Block | Min: 80ohm; typ: 100ohm; max: 120ohm; differential |
| Input Block | No time, maximum support 999999 seconds; typ: Continuous splint |
| Test Mode | Long Test; typep: Time mode; custom timing tests |
| Working temperature | typ: 0~ 55℃ |
| Insurance period | typ: 1 |
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