SPM-5101WG_08 Datasheet, PDF (2/5 Pages) Optoway Technology Inc – 3.3V / 1310 nm / 622 Mbps Digital Diagnostic LC SFP MULTI-MODE TRANSCEIVER

Optoway
2
SPM-5101WG
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Transmitter Specifications (0^oC < Topr < 70^oC, 3.1V < Vcc < 3. 5V)
Parameter
Symbol
Min
Typ
Max
Units
Notes
Optical
Optical Transmit Power
Output Center Wavelength
Output Spectrum Width
Extinction Ratio
Optical Rise Time
Optical Fall Time
Relative Intensity Noise
Po
-19
---
-12
dBm
1
λ
1260
1310
1360
nm
∆λ
---
---
10
nm RMS (σ)
E_R
8.2
---
---
dB
t_r
2
ns
10% to 90% Values
t_f
2
ns
10% to 90% Values
RIN
-116
dB/Hz
Total Jitter
TJ
1.0
ns
2
Electrical
Data Input Current – Low
Data Input Current – High
I_IL
-350
I_IH
µA
350
µA
Differential Input Voltage
V_IH - V_IL
0.5
TX Disable Input Voltage – Low
T_{DIS, L}
0
TX Disable Input Voltage – High
T_{DIS, H}
2.0
TX Disable Assert Time
T_ASSERT
2.4
V
Peak-to-Peak
0.5
V
3
Vcc
V
3
10
µs
TX Disable Deassert Time
T_DEASSERT
1
ms
TX Fault Output Voltage -- Low
T_FaultL
0
0.5
V
4
TX Fault Output Voltage -- High
T_FaultH
2.0
Vcc+0.3
V
4
Notes: 1. Output power is power coupled into a 62.5/125 µm multi-mode fiber.
2. Measured with a 2⁷-1 PRBS.
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 (0^oC < Topr < 70^oC, 3.1 V < Vcc < 3. 5V)
Parameter
Symbol
Min
Typ
Max
Optical
Sensitivity
---
---
---
-26
Maximum Input Power
Pin
-8
---
---
Signal Detect -- Asserted
Pa
---
---
-26
Signal Detect -- Deasserted
Pd
-43
---
---
Signal detect -- Hysteresis
1.0
---
Optical Return Loss
ORL
14
Wavelength of Operation
1260
1600
Electrical
Differential Output Voltage
V_OH – V_OL
0.6
2.0
Output LOS Voltage -- Low
Output LOS Voltage – High
V_OL
0
V_OH
2.0
0.5
Vcc+0.3
Signal Detect Assert Time
AS_MAX
100
Signal Detect Deassert Time
ANS_MAX
300
Notes: 5. Minimum sensitivity and saturation levels at BER 1E-10 for a 2²³-1 PRBS.
6. Open collector compatible, 4.7K to 10K ohm pull-up to Vcc (Host Supply Voltage).
Units
dBm
dBm
dBm
dBm
dB
dB
nm
V
V
V
µs
µs
Notes
5
Transition: low to high
Transition: high to low
6
6
OFF to ON
ON to OFF
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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 1/1/2008 V2.0