Atec Agilent-83491A-92A - Manual (Page 14)

14
Multimode and Single-Mode
Optical/Electrical Modules
86103A 86103B 86105B
OPTICAL CHANNEL SPECIFICATIONS
Optical Channel Unfiltered Bandwidth
2.85 GHz 10 GHz 15 GHz
Wavelength Range 1000–1600 nm
Calibrated Wavelengths 1310 nm/1550 nm
Optical Sensitivity 1 –20 dBm –15 dBm –12 dBm
Transition Time (10% to 90%
calculated from TR = 0.48/BW optical)
160 ps 48 ps 32 ps
RMS Noise
Characteristic
0.75 µW Opt 201 2 µW 5 µ, (10 GHz)
1.0 µW Opt 202 12 µW, (15 GHz)
Maximum 1.5 µW Opt 201 3.7 µW 8 µW, (10 GHz)
2.5 µW Opt 202 15 µW (15 GHz)
Scale Factor (per division)
Minimum
5 µW 20 µW
Maximum 100 µW 500 µW
CW Accuracy (single marker, ±6 µW ±0.4% of full scale ±25 µW ±2% of (reading-channel offset),10 GHz
referenced to average power monitor) ±3% of (reading-channel offset) ±25 µW ±4% of (reading-channel offset), 15 GHz
CW Offset Range (referenced two divisions
from screen bottom)
+0.2 mW to –0.6 mW +1 mW to –3 mW
Average Power Monitor
(specified operating range)
–30 dBm to 0 dBm –30 dBm to +3 dBm
Factory Calibrated Accuracy
Single mode
±5% ±100 nW ±connector uncertainty (20°C to 30°C)
Multi mode ±10% ±100 nW ±connector uncertainty (20°C to 30°C) N/A
User Calibrated Accuracy ±2% ±100 nW ±power meter uncertainty, <5°C change
Maximum Input Power
Maximum non-destruct average
0.4 mW (–4 dBm) 0.8 mW (–1 dBm) 2 mW (+3 dBm)
Maximum non-destruct peak 10 mW (+10 dBm)
Fiber Input 62.5/125 µm, user selectable connector 9/125 µm user selectable connector
Input Return Loss
(HMS-10 connector fully filled fiber)
20 dB 33 dB
ELECTRICAL CHANNEL SPECIFICATIONS
Electrical Channel Bandwidth
12.4 and 20 GHz
Transition Time 28.2 ps (12.4 GHz)
(10% to 90%, calculated from TR = 0.35/BW) 17.5 ps (20 GHz)
RMS Noise
Characteristic
0.25 mV (12.4 GHz)
0.5 mV (20 GHz)
Maximum 0.5 mv (12.4 GHz)
1 mV (20 GHz)
Scale Factor
Minimum
1 mV/division
Maximum 100 mV/division
DC Accuracy (single marker) ±0.4% of full scale ±2 mV ±1.5% of (reading-channel offset), 12.4 GHz
±0.4% of full scale ±2 mV ±3% of (reading-channel offset), 20 GHz
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 ohm
Reflections (for 30ps rise time) 5%
Electrical Input 3.5 mm (male)
Module Specifications: Single-Mode
& Multimode Optical/Electrical
(continued)
1 Smallest average optical power required for mask test. Values represent typical sensitivity
of NRZ eye diagrams. Assumes mask test with complicance filter switched in.