1.3 Specifications
1-9
1
Overview
Table 1.3.1-1 Specifications for MP1862A (Cont’d)
Item Specifications Remarks
Jitter tolerance
*
2,
*
7,
*
8
When
interacting with
MU18304xA/B
This item is defined under the following
conditions:
• Bit rate:
56.2 Gbit/s
64.2 Gbit/s *
8
• Pattern: PRBS2^31-1
• Temperature: 20 to 30°C
• Loopback connection with MP1861A
The following shall be applied simultaneously
by using MU181500B:
• SSC with a 5300 ppm amplitude
• RJ of 0.3 UI
Modulation frequency:
56.2 Gbit/s: Up to 250 MHz
64.2 Gbit/s: Up to 150 MHz
Clock Phase
Variability
Phase Setting
Range
–1000 to +1000 mUI/4 mUI Step
Phase Setting
Error
Typ. ±50mUIp-p (≤ 56.2 Gbit/s)*
9
Typ.
50 mUIp-p (> 56.2Gbit/s, when
MP1862A-x01 installed)*
9
mUI-ps
Conversion
Provided
Calibration Provided (When jitter modulation is off)
Relative 0 Provided
Jitter Input Provided
*9: The values are specified, assuming an oscilloscope with a linearity of
less than 200 fs will be used.
2000
0.55
Modulation Frequency [MHz]
10 150 250
Jitter Amplitude [UIp-p]
20dB/decade
10
15