XPS-4381W-CXX0G Datasheet, PDF (2/9 Pages) Optoway Technology Inc – 8.5 Gbps/ 80 km / CWDM XFP Single-Mode Optical Transceiver for 8G FC Applications

Optoway
2
XPS-4381W-CXX0G
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Absolute Maximum Ratings
Parameter
Symbol
Min
Max
Units
Notes
Storage Temperature
Tstg
-40
85
o_C
Operating Case Temperature
Topr
0
70
o_C
Relative Humidity
RH
0
85
%
Non condensing
Power Supply Voltage (5V)
Vcc5
-0.5
Power Supply Voltage (3.3V)
V_CC3
-0.5
Receiver Input Optical Power
Mip
6.0
V
3.6
V
4
dBm
Received average power
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Power Supply Voltage (5V)
V_CC5
4.75
5
5.25
Power Supply Voltage (3.3V)
V_CC3
3.13
3.3
3.47
Power Supply Current (@5V)
I_CC5
500
Power Supply Current (@3.3V)
I_CC3
750
Power Dissipation
P_D
3.5
Operating Case Temperature
Topr
0
70
Data Rate
8.5
1. Including in rush current. Maximum module current ramp rate is 100 mA/µs.
Units / Notes
V
V
mA / 1
mA / 1
W
o_C
Gb/s
Transmitter Optical Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Average Launch Power
Output Center Wavelength
Po, _Avg
0
4
λ
λc –5.5
λc
λc +7.5
Extinction Ratio
ER
8.2
Output Spectrum Width
σ_λ
1
Side Mode Suppression Ratio
SMSR
30
Transmitter and Dispersion
TDP
3
Penalty @ 1600 ps/nm
Relative Intensity Noise
RIN
-130
Average Launch Power of OFF
-30
Transmitter
2. Output power is power coupled into a 9/125 µm single-mode fiber.
3. ITU-T G.694.2 CWDM wavelength from 1470 nm to 1610 nm, each step 20 nm.
Units
dBm
nm
dB
nm
dB
dB
Notes
2
3
-20 dB width
dB/Hz
dBm
Receiver Optical Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
Sensitivity
-23
Receiver Overload
LOS -- Deasserted
LOS -- Asserted
LOS -- Hysteresis
P_MAX
-7
---
LOS_D
---
---
-28
LOS_A
-36
---
---
0.5
---
Wavelength of Operation
λc
1260
1620
Optical Return Loss
ORL
-27
4. Average received power; BER < 10^-12 and PRBS 2⁷-1.
Units
dBm
dBm
dBm
dBm
dB
nm
dB
Notes
4
Transition: low to high
Transition: high to low
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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 2009/7/1 V2.0