Delta 10GBASE-SR XFP Optical Transceiver TSP-10G3A1EER, Техническое описание

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TSP-10G3A1EER
DELTA ELECTRONICS, INC.
3 Revision: S3
04/10/2007
www.deltaww.com
3. Optical Transmitter Characteristics
(T
A
=0 ºC to 70 ºC)
Parameter Symbol Min Typ Max Units Notes
Data Rate R 10.3125 Gb/s
Signaling speed variation from
nominal
±
100
ppm
Average Output Power P
avg
-5 -1.8 dBm
Wavelength
λ
840 860 nm
Spectral Width RMS 0.45 nm
Transmitter OFF Output Power P
off
-30 dBm
Extinction Ratio ER 3.7 dB
Optical Modulaion Amplitude OMA Compliant with Minimum OMA relation table dBm
Relative Intensity Noise
RIN
12
OMA
-128
dB/Hz
Optical Return Loss Tolerance ORLT 12 dB
Transmitter eye mask definition
{X1, X2, X3, Y1, Y2, Y3}
{0.25, 0.40, 0.45, 0.25, 0.28, 0.40}
Transmitter eye mask definition
Minimum optical modulation amplitude (dBm) relation table
Up to
0.05
0.05 to
0.1
0.1 to
0.15
0.15 to
0.2
0.2 to
0.25
0.25 to
0.3
0.3 to
0.35
0.35 to
0.4
0.4 to
0.45
840 to 842 -4.2 -4.2 -4.1 -4.1 -3.9 -3.8 -3.5 -3.2 -2.8
842 to 844 -4.2 -4.2 -4.2 -4.1 -3.9 -3.8 -3.6 -3.3 -2.9
844 to 846 -4.2 -4.2 -4.2 -4.1 -4.0 -3.8 -3.6 -3.3 -2.9
846 to 848 -4.3 -4.2 -4.2 -4.1 -4.0 -3.8 -3.6 -3.3 -2.9
848 to 850 -4.3 -4.2 -4.2 -4.1 -4.0 -3.8 -3.6 -3.3 -3.0
850 to 852 -4.3 -4.2 -4.2 -4.1 -4.0 -3.8 -3.6 -3.4 -3.0
852 to 854 -4.3 -4.2 -4.2 -4.1 -4.0 -3.9 -3.7 -3.4 -3.1
854 to 856 -4.3 -4.3 -4.2 -4.1 -4.0 -3.9 -3.7 -3.4 -3.1
856 to 858 -4.3 -4.3 -4.2 -4.1 -4.0 -3.9 -3.7 -3.5 -3.1
858 to 860 -4.3 -4.3 -4.2 -4.2 -4.1 -3.9 -3.7 -3.5 -3.2
Center
Wavelength
(nm)
RMS Specrtal width (nm)