24 | Keysight | Infiniium DCA-X 86100D Wide-Bandwidth Oscilloscope Mainframe and Modules - Data Sheet
Modules Specifications (Continued)
Clock recovery (Continued)
Clock recovery modules (Continued)
Electrical through-path digital amplitude
attenuation 5
83496B-100
7.5 dB
83496B-101
No electrical data output signal path
Wavelength range
830 to 860 nm and 1260 to 1360 nm multimode
1260 to 1360 nm and 1490 to 1600 nm single mode
Electrical: 150 m Vpp
Front panel recovered clock output amplitude 1 Vpp max, 220 mVpp min, 300 mVpp
Consecutive identical digits (CID)
Front panel recovered clock output divide
ratio (user selectable) 6
150 max
N=1 to 16 at data rates 50 Mb/s to 7.1 Gb/s
N=2 to 16 at data rates 7.1 to 14.2 Gb/s
3.5 mm male
Data input/output connectors
FC/PC7 9/125 μm single-mode optical
FC/PC7 62.5/125 μm multimode optical
3.5 mm male electrical (input only)
Front panel recovered clock output connector SMA
1. To convert from OMA to average power with an extinction ratio of 8.2 dB use: PavgdBm = OMAdBm –1.68 dB.
2. Verified with PRBS7 pattern, electrical inputs > 150 mVp-p and optical inputs > 3 dB above specification for minimum input level to acquire lock. Output
jitter verification results of the 83496B can be affected by jitter on the input test signal. The 83496B will track jitter frequencies inside the loop bandwidth,
and the jitter will appear on the recovered clock output. Vertical noise (such as laser RIN) on the input signal will be converted to jitter by the limit amplifier
stage on the input of the clock recovery. These effects can be reduced by lowering the loop bandwidth setting.
3. At rates below 1 Gb/s, loop bandwidth is fixed at 30 kHz when Option 300 is not installed.
4. Without Option 200 loop bandwidth is adjustable from 15 kHz to 6 MHz. Available loop bandwidth settings also depend on the data rate of the input signal.
For transition density from 0.25 to 1, the Loop Bandwidth vs Rate chart shows available loop bandwidth settings. Higher loop bandwidths can be achieved
when average data transition density is maintained at or above 50%.
5. 20*log(Vampout/Vampin) measured with PRBS23 at 14.2 Gb/s.
6. Minimum frequency of divided front panel clock output is 25 MHz.
7. Other types of optical connectors are also available.
Selectable Loop Bandwidth vs Rate
for 0.25 ≤ Transition Density ≤ 1
10.0E+6
1.0E+6
min
max
100.0E+3
10.0E+3
10.0E+6
100.0E+6
1.0E+9
10.0E+9
100.0E+9
Input Data Rate (bits/s)
Typical System Configurations
86100D Infiniium DCA-X Mainframe
86100D hardware options
Trigger Options (select one only):
86100D software options (select any):
061/062 – Add matlab analysis package
STR – Standard – for basic eye measurements only
ETR – Enhanced – for pattern waveforms, jitter analysis
and some TDR applications
200 – Enhanced jitter analysis
201 – Advanced waveform analysis
202 – Enhanced Impedance and S-Parameters
300 – Advanced amplitude analysis/RIN/Q-scale
500 – Productivity package
PTB – Integrated precision timebase for low residual jitter
Remote Connection Options (select one only):
GPI – GPIB card interface installed
GPN – No GPIB card
SIM – InfiniiSim-DCA de-embedding/embedding
86100DU – 400 PLL and jitter spectrum analysis
86100D – 401 advanced eye analysis (Jitter on PRBS31)
DCA plug-in modules (for typical 1 applications)
Electrical/PLL
1 to 12 Gb/s
Electrical/PLL
1 to 16/32 Gb/s
Electrical
20, 40 Gb/s
Optical
1 to 12Gb/s
Optical
20, 40 Gb/s
TDR/TDT
Single-ended, differential
(high performance)
(high performance)
86112A
86105C
9 GHz optical channel
20 GHz electrical channel
86105D-281
34 GHz optical channel
(780 to 1630 nm)
54754A
Dual channels
86108B
Dual channels
BW > 35/50 GHz
with integrated precision
timebase & clock recovery
86118A
Dual remote heads
BW > 70 GHz each
Dual 18 GHz channels
BW > 20 GHz each
N1055A
2 or 4 channels
83496B
Electrical clock recovery
(#100, 200, 300)
86116C
65 GHz optical channel
80 GHz electrical channel
86107A or
35 or 50 GHz channels
Note - TDR/TDT modules
also perform as
86100D-PTB
precision timebase
(#40)
86107A (#40) or
86100D-PTB
precision timebase
electrical-only receivers
1. Contact your local Keysight sales representative to help configure a system for your specific application.
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