SPS-9380ARG(2008) Просмотр технического описания (PDF) - Optoway Technology
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SPS-9380ARG Datasheet PDF : 5 Pages
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Optoway
2
SPS-9380RG
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Transmitter Specifications (0oC < Topr < 70oC, 3.1V < Vcc < 3.5V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Output Center Wavelength
Output Spectrum Width
Side Mode Suppression Ratio
Extinction Ratio
Output Eye
Optical Rise Time
Optical Fall Time
Relative Intensity Noise
Dispersion Penalty
Po
-2
---
3
dBm
1
λ
1500
1550
1580
nm
∆λ
---
---
1
nm -20 dB Width
SMSR
30
dB
ER
8.2
---
---
dB
Compliant with Telecordia GR-253-GORE and ITU-T Recommendation G.957
tr
150
ps
20 % to 80% Values
tf
150
ps
20 % to 80% Values
RIN
-120
dB/Hz
2
dB
2
Electrical
Data Input Current – Low
Data Input Current – High
IIL
-350
IIH
µA
350
µA
Differential Input Voltage
VIH - VIL
0.5
TX Disable Input Voltage – Low
TDIS, L
0
TX Disable Input Voltage – High
TDIS, H
2.0
TX Disable Assert Time
TASSERT
2.4
V
Peak-to-Peak
0.5
V
3
Vcc
V
3
10
µs
TX Disable Deassert Time
TDEASSERT
1
ms
TX Fault Output Voltage -- Low
TFaultL
0
0.5
V
4
TX Fault Output Voltage -- High
TFaultH
2.0
Vcc+0.3
V
4
1. Output power is power coupled into a 9/125 µm single mode fiber.
2. Specified at 1600 ps/nm dispersion over G.652/G.654 fiber with center wavelength range of 1500 to 1580 nm.
3. There is an internal 4.7K to 10K ohm pull-up resistor to VccTX.
4. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
Receiver Specifications (0oC < Topr <70oC, 3.1V < Vcc < 3.5V)
Parameter
Symbol
Min
Typ
Max
Optical
Sensitivity @ 3.125Gb/s
Sens1
-9
-28
Sensitivity @ OC-48
Sens1
-9
-28
Sensitivity @2X Fibre Channal
Sens2
-9
-28
Sensitivity @Gigabit Ethernet
Sens3
-9
-28
Signal Detect -- Asserted
Pa
---
-30
Signal Detect -- Deasserted
Pd
-40
---
---
Signal detect -- Hysteresis
1.0
---
Wavelength of Operation
1100
---
1600
Electrical
Differential Output Voltage
Output LOS Voltage -- Low
Output LOS Voltage -- High
LOS Assert Time
LOS Deassert Time
VOH – VOL
0.6
VOL
0
VOH
2.0
T_loss_on
T_loss_off
2.0
0.5
Vcc+0.3
100
100
4. Measured at 27-1 PRBS at BER 1E-12 @1300nm.
5. Measured at 223-1 PRBS at BER 1E-10 @ 1300 nm.
6. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
Units
Notes
dBm
4
dBm
5
dBm
4
dBm
4
dBm Transition: low to high
dBm Transition: high to low
dB
nm
V
V
6
V
6
µs
µs
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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303
Tel: 886-3-5979798
Fax: 886-3-5979737
E-mail: sales@optoway.com.tw http: // www.optoway.com.tw 1/1/2008 V1.0
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