Anritsu BERTWave MP2100B, Руководство по эксплуатации, Страница: 328 / 382

Appendix A Specifications
A-8
A.1.2 Error Detector
Table A.1.2-1 Data Input
Item Specifications
Bit Rate Refer to “bit rate” in Table A.1.1-2.
Number of
Channel *
1
Option 011: 1
Option 012: 2
Option 014: 4
Data format NRZ, mark ratio 1/2
Amplitude 0.05 to 0.8 Vp-p*
2,
*
3
Coupling method DC coupling, termination voltage 0 V
Threshold –85 mV to 85 mV*
4
, 1 mV resolution
Sensitivity Typ. 10 mVp-p*
3,
*
5
Max. 20 mVp-p*
3,
*
5
Stressed Eye BER 10
–12
(Guaranteed for the trace specified by the stressed mask) *
6,
*
7
Stressed Mask
Bit Rate X1 (UI) Y1 (mV)
10.315 Gbit/s 0.325 25
4.25 Gbit/s 0.325 25
2.125 Gbit/s 0.325 25
Total Jitter TJ 0.65 UI*
7
Deterministic
Jitter DJ(d-d)
0.45 UI*
7
SJ(p-p) 0.22 UI*
7
Connector SMA jack
External
attenuator factor
0 to 30 dB*
8
, 1 dB resolution
*1: Each channel has both of the Data Input and Data Input
connectors, which are for single-ended or differential input.
*2: Without Option 092: 132.813 Mbit/s to 11.32 Gbit/s
With Option 092: 125 Mbit/s to 12.5 Gbit/s
*3: Pattern: PRBS31, Mark ratio: 1/2, Single-ended, Back-to-back
connection
0 UI 1 UI
Y1
–Y1
X1 1–X1
0 mV