SPS-2340MWG Datasheet, PDF (2/5 Pages) Optoway Technology Inc – 40km / 1550 nm / 10G Multirate Digital Diagnostic SFP LC SINGLE-MODE TRANSCEIVER

Optoway
2
SPS-2340MWG
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Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Units / Notes
Power Supply Voltage
Vcc
3.135
3.3
3.465
V
0
70
o_{C / SPS-2340MWG}
Operating Case Temperature
Topr
-5
85
o_{C / SPS-2340BMWG}
-40
85
o_{C / SPS-2340AMWG}
Relative Humidity
RH
5
85
%
Non-condensing
Power Supply Current
I_{CC (TX+RX)}
320
500
mA / SPS-2340MWG
320
650
mA / SPS-2340A(B)MWG
Data Rate
9.95 / 10.3
11.3
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
λc
-1
1530
+2
1565
Output Spectrum Width
σ_λ
1
Side Mode Suppression Ratio
SMSR
30
Extinction Ratio
ER
8.2
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.
Units
dBm
nm
nm
dB
Notes
1
-20 dB width
dB/Hz
dBm
Receiver Optical Specifications (0^oC < Topr < 70^oC, 3.13V < Vcc < 3.47V)
Parameter
Symbol
Min
Typ
Max
S Sensitivity @ 9.95 to 10.7 Gb/s
Sen1
-16
Receiver Overload
LOS -- Deasserted
LOS -- Asserted
Wavelength of Operation
P_MAX
LOS_D
LOS_A
λc
-1
---
-28
1530
---
---
-18
---
---
1565
2. Averaged power; BER < 10^-12 and PRBS 2³¹-1.
Units
dBm
dBm
dBm
dBm
nm
Notes
2
Transition: low to high
Transition: high to low
Electrical Characteristics
Parameter
Symbol
Min
High-Speed Signal (CML) Interface Specification
Input Data Rate
Differential Input Impedance
Rin
Differential Data Input Amplitude
120
Output Data Rate
Differential Output Impedance
Rout
Differential Data Output
340
Amplitude
Low-Speed Signal (LVTTL) Interface Specification
Input High Voltage
2.0
Input Low Voltage
GND
Output High Voltage
2.4
Output Low Voltage
GND
Typ
Max
9.95 / 10.3 11.3
100
820
9.95 / 10.3 11.3
100
850
Vcc+0.3
0.8
Vcc
0.5
Units
Notes
Gb/s
Ω
mVpp
Gb/s
Ω
mVpp
Internally AC coupled
Internally AC coupled
V
V
V
V
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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 7/1/2011 V3.0