N1045A Datasheet, PDF (18/37 Pages) Keysight Technologies – Wide-Bandwidth Oscilloscope Mainframe and Modules

18 | Keysight | Infiniium DCA-X 86100D Wide-Bandwidth Oscilloscope Mainframe and Modules - Data Sheet
Modules Specifications (Continued)
Single-mode and multimode optical/electrical
High bandwidth single-mode optical/electrical modules 86116C
Optical channel specifications (Continued)
Scale factor
Minimum
200 μW/division
Maximum
CW¹ accuracy
(single marker, reference to average power monitor)
5 mW/division
± 150 µW ± 4% (reading-channel offset)
CW offset range (referenced two divisions from screen
+8 to –12mW
button)
Average power monitor (specified operating range)
–23 to +9 dBm
Factory calibrated accuracy
± 5% ± 100 nW ± connector uncertainty, 20 to 30 °C
User calibrated accuracy
± 2% ± 100 nW ± power meter uncertainty, < 5 °C change
Maximum input power
Maximum non-destruct average
10 mW (+10 dBm)
Maximum non-destruct peak
50 mW (+17 dBm)
Fiber input
9/125 μm, user-selectable connector
Input return loss (HMS-10 connector fully filled fiber)
20 dB
Electrical channel specifications
Electrical channel bandwidth
80 (93), 55 and 30 GHz
Transition time (10 to 90% calculated from Tr = 0.35/BW)
6.4 ps (55 GHz)
4.4 ps (80 GHz)
RMS noise
Characteristic
0.5 mV (30 GHz)
0.6 mV (55 GHz)
1.1 mV (80 GHz)
Maximum
0.8 mV (30 GHz)
1.1 mV (55 GHz)
2.2 mV (80 GHz)
Scale factor (per division)
Minimum
2 mV/division
Maximum
100 mV/division
DC accuracy (single marker)
± 0.4% of full scale
± 3 mV ± 2% of (reading-channel offset)
± 2% of offset (all bandwidths)
DC offset range (referenced to center of screen)
± 500 mV
Input dynamic range (relative to channel offset)
± 400 mV
Maximum input signal
± 2 V (+16 dBm)
Nominal impedance
50 Ω
Reflections (for 20 ps rise time)
10% (DC to 70 GHz)
20% (70 to 100 GHz)
Electrical input
1.85 mm (male)
1.  CW refers to an unmodulated optical signal.