CWDM module up to 40KM on SMF from Extralink is designed for serial optical data transmission via fiber optic cable. The SFP modules can transmit up to 1.25Gbp and use an LC connector.
Features:
- Transmission up to 1.25 Gbp
- CWDM DFB laser transmission
- Range up to 40 hp on SMF
- Compliance with SFF-8472
- Power supply 3.3V
- Temperature range from 0˚C to 70˚C
- Duplex LC connector interface
- Class 1 laser safety certificate
- Low power usage
Recommended Operating Conditions:
|
Parameter
|
Symbol
|
Min.
|
Typical
|
Max.
|
Unit
|
|
Operating Case Temperature
|
Tc
|
0
|
|
70
|
˚C
|
|
Power Supply Voltage
|
Vcc
|
3.15
|
3.3
|
3.45
|
V
|
|
Power Supply Current
|
Icc
|
|
|
290
|
mA
|
|
Data Rate
|
-
|
|
1.25
|
|
Gbps
|
Optical Characteristics:
|
Parameter
|
Symbol
|
Min.
|
Typical
|
Max.
|
Unit
|
|
Transmitter
|
|
Average Output Power
|
Po
|
-3
|
|
3
|
dBm
|
|
Center Wavelength
|
l
|
lc-6.5
|
lc
|
lc+6.5
|
nm
|
|
Extinction Ratio
|
Er
|
8.2
|
|
|
dB
|
|
Spectral Width(RMS)
|
Δλ
|
|
|
1
|
nm
|
|
Side Mode Suppression Ratio
|
SMSR
|
30
|
|
|
dB
|
|
Optical Rise/Fall Time (20% ~ 80%)
|
tr/tf
|
|
|
0.26
|
dB
|
|
Total Jitter
|
Tj
|
|
|
0.43
|
dBm
|
|
Output Optical Eye Mask
|
Compliant with IEEE 802.3z
|
|
Receiver
|
|
Receiver Sensitivity
|
S
|
|
|
-24
|
dBm
|
|
Center Wavelength
|
lc
|
1260
|
|
1620
|
nm
|
|
Receiver Overload
|
Pin
|
-3
|
|
|
dBm
|
|
LOS De-Assert
|
LOSD
|
|
|
-25
|
dBm
|
|
LOS Assert
|
LOSA
|
-35
|
|
|
dBm
|
|
LOS Hysteresis
|
|
1
|
|
4
|
dB
|
| |
|
|
|
|
|
|
Ordering Information:
|
Part No
|
Data Rate
|
Wavelength
|
Reach
|
Temp
|
|
EX.13575
|
1.25Gbps
|
1470
|
40KM
|
0~70˚C
|
|
EX.13582
|
1.25Gbps
|
1490
|
40KM
|
0~70˚C
|
|
EX.13599
|
1.25Gbps
|
1510
|
40KM
|
0~70˚C
|
|
EX.13605
|
1.25Gbps
|
1530
|
40KM
|
0~70˚C
|
|
EX.13612
|
1.25Gbps
|
1550
|
40KM
|
0~70˚C
|
|
EX.13629
|
1.25Gbps
|
1570
|
40KM
|
0~70˚C
|
|
EX.13636
|
1.25Gbps
|
1590
|
40KM
|
0~70˚C
|
|
EX.13643
|
1.25Gbps
|
1610
|
40KM
|
0~70˚C
|