24926 Highway 108
Sierra Village, CA 95346
Phone: (800) 545-1022
Fax: (209) 586-1026
E-Mail: sales @olsontech.com
1.25Gb/s Single-mode SFP Transceivers with Dual LC Connectors
Features and Benefits
Compatible with Olson’s Model
OTDV-1250 Transport Link to
provide 1.25Gb/s data over Dual
Single-mode optical fibers at
1310nm, 1550nm, and CWDM
wavelengths.
The Olson Model OTOLS-1X12-XX series of 1.25Gb/s Single
Mode Small Form Pluggable (SFP) Fiber Optic Transceivers are
module options available for the Model OTDV-1250 VAD+E
Transport Link as well as a number of Olson fiber optic Ethernet
transport products. The SFP module may be swapped in the field.
The modules are available at 1310nm, 1550nm or CWDM wave-
lengths. The transmitters use MQW DFB lasers. The receiver
sections use an integrated GaAs detector preamplifier (IDP). The
1310nm transceiver operates up to 30km and the 1550nm and
CWDM transceivers operate up to 120km on SM fiber. These SFP
modules do not include DMM monitoring.
The CWDM modules are also available for 40km and 120km
distances. Contact the factory for details.
These SFP Modules do not include
DMM monitoring..
Single 3.3V power supply and TTL
logic interface.
Hot-pluggable SFP footprint with
compact dual LC optical connec-
tors.
Ordering Information
Fully metallic enclosure assures
low EMI.
MODEL
OTOLS-13-30
OTOLS-15-80
OTOLS-15-120
OTOLS-CW-80-27
OTOLS-CW-80-29
OTOLS-CW-80-31
OTOLS-CW-80-33
OTOLS-CW-80-35
OTOLS-CW-80-37
OTOLS-CW-80-39
OTOLS-CW-80-41
OTOLS-CW-80-43
OTOLS-CW-80-45
OTOLS-CW-80-47
OTOLS-CW-80-49
OTOLS-CW-80-51
OTOLS-CW-80-53
OTOLS-CW-80-55
OTOLS-CW-80-57
OTOLS-CW-80-59
DESCRIPTION
Transceiver, Data, SFP, 30km,1310nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1550nm, Dual LC, SM
Transceiver, Data, SFP, 120km,1550nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1270nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1290nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1310nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1330nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1350nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1370nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1390nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1410nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1430nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1450nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1470nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1490nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1510nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1530nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1550nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1570nm, Dual LC, SM
Transceiver, Data, SFP, 80km,1590nm, Dual LC, SM
Transmits 30km, 80km or 120km
depending on the transmitter
ordered.
Ideal for LAN 1000BASE-T, 1.25Gb
Ethernet over single-mode fiber.
Can be used to create a very high
quality video, audio, data, and
Ethernet broadcast contribu-
tion/distribution network.
www.olsontech.com
Rev X8
All Specifications Subject to Change Without Notice
Apr 2010
1.25Gb/s SM SFP Transceiver
1310nm and 1550nm Specifications
Recommended Operating Conditions
Min
Absolute Max. Ratings
Power Supply Voltage
Storage Temperature
Normal Operating Conditions
Operating Temperature
Power Supply Voltage
Power Supply Current
Surge Current
Baud Rate
Total Supply Current
-0.5
-40
Typ
Max Units
+3.6
+85
V
°C
Transmitter (cont.)
Optical Output Power (1310nm)
Optical Output Power (1550nm)
Extinction Ratio
Side Mode Suppression Ratio
(1550nm)
Rise/Fall Time (20%-80%)
(1310nm)
Rise/Fall Time (20%-80%)
(15510nm)
Total Jitter
Output Optical Eye
Data Input Swing Differential
Input Differential Impedance
Enable Tx_Disable
Disable Tx_Enable
Tx_Fault = Fault
Tx Fault = Normal
Tx_Disable Assert Time
Receiver
Wavelength
Sensitivity (1310nm)
Sensitivity (1550nm-80km)
Output Differential Impedance
Data Output Swing Differential
Rise/Fall Times
LOS De-assert
LOS Assert
LOS High
LOS Low
Typ
Max
2500
115
3.45
0.8
V
CC
+0.3
0.5
1200
115
V
CC
+0.3
0.8
0.5
3) I
O
= 400µA; Host V
CC
.
4) I
O
= -4.0mA.
5) With serial ID.
Optical and Electrical Characteristics (cont.)
Min
-5.0
0
9
30
1.2
Typ
Max Units
0
+5
dBm
dBm
dB
dB
ns
0
3.15
3.3
1.25
°C
V
mA
mA
GBaud
+300
mA
+70
3.45
190
+30
Physical Characteristics
Min
Weight
Dimensions (L x W x H)
Typ
Max Units
0.8
oz.
23
g
2.68 x 0.47 x 0.28
in.
68 x 12 x 7
mm
260
ns
56.5
ps
IUT-T G.957 Compliant
500
2000
mV
90
100
110 Ohms
2.0
V
CC
+0.3 V
0
0.8
V
2.0
V
CC
+0.3 V
0
0.8
V
10
s
1270
nm
dBm
dBm
Ohms
mV
ns
dBm
dBm
V
CC
+0.3 V
0.8
V
1610
-23
-24
110
2000
2.2
-25
Optical and Electrical Characteristics
Min
Distance (1310nm, 9/125µm)
Distance (1550nm, 9/125µm)
Data Rate
Transmitter
Wavelength
Wavelength
Spectral Width (RMS)(1310nm)
Spectral Width (RMS) (1550nm)
80
1.25
1260
1480
1310
1550
Typ
30
Max Units
km
120
km
Gb/s
1360
1580
35
1
nm
nm
nm
nm
Min
Transmitter
CML/PECL Inputs (Differential) (1)
400
Input Impedance (Differential) (2)
85
Tx_Disable Input Voltage - High
2
Tx_Disable Input Voltage - Low
0
Tx_Fault Output Voltage - High (3)
V
CC
-0.5
Tx_Fault Output Voltage - Low (4)
0
Receiver
CML Outputs (Differential)(1)
400
Output Impedance (Differential)
85
Rx_LOS Output Voltage High (3)
V
CC
-0.5
Rx_LOS Output Voltage Low (4)
0
Mod_Def (0:2) Output Voltage High (5) 2.5
Mod_Def (0:2) Output Voltage High (5) 0
NOTES:
1) Ac coupled inputs.
2) R
IN
> 100 kOhms @ DC.
90
370
100
-40
2.0
Performance Specifications - Electrical
Units
mVp-p
Ohms
V
V
V
V
mVp-p
Ohms
V
V
V
V
100
800
100
www.olsontech.com
Rev X8
2
Apr 2010
1.25Gb/s SM SFP Transceiver
CWDM Specifications
Recommended Operating Conditions
Min
Absolute Max. Ratings
Power Supply Voltage
Storage Temperature
Normal Operating Conditions
Operating Temperature
Power Supply Voltage
Power Supply Current
Surge Current
Baud Rate
Total Supply Current
-0.5
-40
Typ
Max Units
+3.6
+85
V
°C
Distance (9/125µm)
Data Rate
Transmitter
Center Wavelength (-XX)
Spectral Width (-20dB)
Optical Output Power
Extinction Ratio
Side Mode Suppression Ratio
Rise/Fall Time (20%-80%)
Output Optical Eye
Data Input Swing Differential
Input Differential Impedance
Enable Tx_Disable
Disable Tx_Enable
Tx_Fault = Fault
Tx Fault = Normal
Tx_Disable Assert Time
Receiver
Wavelength
Sensitivity
Output Differential Impedance
Data Output Swing Differential
Rise/Fall Times
LOS De-assert
LOS Assert
LOS High
LOS Low
Optical and Electrical Characteristics (cont.)
Min
40
Typ
80
1.25
Max Units
120
km
Gb/s
+7.5
1
+5
nm
nm
dBm
dB
dB
ns
-6
0
10
30
0
3.15
3.3
1.25
°C
V
mA
mA
GBaud
+300
mA
+70
3.45
190
+30
Physical Characteristics
Min
Weight
Dimensions (L x W x H)
Typ
Max Units
0.8
oz.
23
g
2.68 x 0.47 x 0.28
in.
68 x 12 x 7
mm
2
IUT-T G.957 Compliant
500
2000
mV
90
100
110 Ohms
2.0
V
CC
+0.3 V
0
0.8
V
2.0
V
CC
+0.3 V
0
0.8
V
10
s
1270
90
370
100
nm
dBm
Ohms
mV
ns
dBm
dBm
V
CC
+0.3 V
0.8
V
1610
-24
110
2000
2.2
-25
-40
2.0
Performance Specifications - Electrical
Min
Transmitter
CML/PECL Inputs (Differential) (1)
400
Input Impedance (Differential) (2)
85
Tx_Disable Input Voltage - High
2
Tx_Disable Input Voltage - Low
0
Tx_Fault Output Voltage - High (3)
V
CC
-0.5
Tx_Fault Output Voltage - Low (4)
0
Receiver
CML Outputs (Differential)(1)
400
Output Impedance (Differential)
85
Rx_LOS Output Voltage High (3)
V
CC
-0.5
Rx_LOS Output Voltage Low (4)
0
Mod_Def (0:2) Output Voltage High (5) 2.5
Mod_Def (0:2) Output Voltage High (5) 0
NOTES:
1) Ac coupled inputs.
2) R
IN
> 100 kOhms @ DC.
Typ
Max
2500
115
3.45
0.8
V
CC
+0.3
0.5
1200
115
V
CC
+0.3
0.8
0.5
Units
mVp-p
Ohms
V
V
V
V
mVp-p
Ohms
V
V
V
V
100
800
100
3) I
O
= 400µA; Host V
CC
.
4) I
O
= -4.0mA.
5) With serial ID.
www.olsontech.com
Rev X8
3
Apr 2010
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