SPS-2345W_15 Datasheet, PDF (4/8 Pages) Optoway Technology Inc – 50 GHz DWDM Digital Diagnostic LC SFP+ SINGLE-MODE TRANSCEIVER

Optoway
4
SPS-2345W-DXXXG
***********************************************************************************************************************************************************************
Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Units
Notes
Storage Temperature
Tstg
-40
85
o_C
Relative Humidity
RH
5
85
%
Non-condensing
Operating Case Temperature
Topr
0
70
o_C
Power Supply Voltage
Vcc
-0.5
3.6
V
Receiver Input Optical Power
Mip
3
dBm
Average power
Recommended Operating Conditions
Parameter
Symbol
Power Supply Voltage
Vcc
Operating Case Temperature
Topr
Relative Humidity
RH
Power Supply Current
Data Rate
I_{CC (TX+RX)}
Min
3.135
0
5
Typ
3.3
85
320
9.95 / 10.3
Max
3.465
70
%
500
10.5
Units / Notes
V
o_C
Non-condensing
mA
Gb/s
Transmitter Optical Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Average Launch Power
Po, _AVG
-2
2
Optical Modulation Amplitude
Po, _MOA
-1.7
Extinction Ratio
ER
8.2
Center Wavelength Spacing
Transmitter Center Wavelength
λc
50
X-100
X
X+100
-- over life time
Output Spectrum Width
∆λ
---
1
Side Mode Suppression Ratio
SMSR
30
Transmitter and Dispersion
TDP
2
Penalty @ 800 ps/nm @10.3Gb/s
Relative Intensity Noise
RIN
-128
Average Launch Power of OFF
-30
Transmitter
1. Output power is power coupled into a 9/125 µm single-mode fiber.
2. X = specified ITU Grid wavelength.
Units
dBm
dBm
dB
GHz
pm
Notes
1
1
2
nm -20 dB width
dB
dB
dB/Hz
dBm
Receiver Optical Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Sensitivity
-16
dBm
3
Stressed Receiver Sensitivity,
-11.3
dBm
OMA
Receiver Overload
LOS -- Deasserted
LOS -- Asserted
Wavelength of Operation
P_MAX
LOS_D
LOS_A
λc
-1
---
-28
1480
---
dBm
---
-16
dBm Transition: low to high
---
---
dBm Transition: high to low
1580
nm
Optical Return Loss
ORL
-27
dB
3. Measured with worst ER; BER < 10^-12 and PRBS 2³¹-1. Equivalent to -14.3 dBm OMA at ER=8.2 dB.
**********************************************************************************************************************************************************************
OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: [phone]
Fax: [phone]
E-mail: [e-mail] http: // www.optoway.com.tw 7/1/2011 V1.0