Datasheet

40
OPTICAL PROBES
Features
•
Compatible with Teledyne LeCroy WavePro 7 Zi/Zi-A, WaveMaster 8 Zi/Zi-A,
LabMaster 9 Zi-A, and LabMaster 10 Zi oscilloscopes
•
Frequency range DC to 9.5 GHz (electrical, -3 dB)
•
Reference receiver support from 8GFC to 10GFC FEC, or Custom (<12.5Gb/s)
•
Full bandwidth mode (no reference receiver applied)
•
62.5/125 µm multi-mode or single-mode ber input
•
+7 dBm (5 mW) max peak optical power
•
Low noise (as low as 25 pW/√Hz)
•
Ideal for Eye Mask, Extinction Ratio, and Optical Modulation Amplitude
(OMA) testing
OE695G
Teledyne LeCroy’s OE695G wide-band optical-to-electrical converter is ideal for
measuring optical datacom and telecom signals with data rates from 622 Mb/s to
12.5+ Gb/s. Connection to a real-time Teledyne LeCroy oscilloscope is through the
2.92mm interface, with a provided adapter to connect to ProLink interfaces.
Optical Wavelength Range
780 to 1550 nm (calibrated range)
750 to 1650 nm (usable range)
Maximum Modulation
Bandwidth
DC to 8.625 GHz (-3 dBe, electrical)
DC to 11.64 GHz (-3 dBo, optical)
(Reference Receiver Applied)
DC to 9.5 GHz (-3 dBe)
DC to 12 GHz (-6 dBe)
DC to 17 GHz (-14 dBe)
(+/-1 dBe passband variations typical, no Reference
Receiver Applied)
Reference Receiver
Uncertainty
±1.6 dBe up to Fref =0.75*bit rate
±4 dBe 2*Fref setting (typical)
±0.85 dBe up to Fref =0.75*bit rate
±4 dBe 2*Fref setting
(on matched oscilloscope input channel 4 with 11, 17,
20, 30, 39, 50, 75, 90, or
100 mV/div gain ranges) with purchase of OE695G-
REFCAL)
Reference Receiver
Settings
8GFC, OC192/STM64,10GBASE-W,10GBASE-R,
10GFC, ITU-T G.975 FEC, ITU-T G.709 FEC, 10GbE FEC,
10GFC FEC, Custom (622 Mb/s to 12.5 Gb/s),
None (Maximum Bandwidth)
Noise Equivalent Power
25 pW/√Hz @ 1310 nm (typical)
50 pW/√Hz @ 850 nm (typical)
Average noise spectral density 0-10 GHz using most
sensitive vertical scale
Rise Time (10-90%)
33 ps (typical, no reference receiver applied)
Connector Type
FC/PC, compatible with 62.5/125 µm Multi-Mode ber,
or mechanically compatible Single-Mode ber
Maximum Optical
Linear Input
(1 dB Compression Point)
-2 dBm (typical), -3 dBm (minimum) at 1550/1310 nm
+4 dBm (typical), +3 dBm (minimum) at 850 nm
Maximum Optical Power
+7 dBm (5 mW) Peak
Conversion Gain (typical)
0.17 V/mW (785 nm)
0.21 V/mW (850 nm)
0.33 V/mW (1310 nm)
0.33 V/mW (1550 nm)
Specications
Teledyne LeCroy
Optical Probe
Model Numbers:
OE695G
OE425
OE455
OE525
OE555