Extralink transceiver is designed for CWDM 1G Ethernet serial optical data communication up to 40KM on SMF. It is compliant with Multi-Sourcing Agreement (MSA) SFF-8431 and SFF-8472. There are 18 wavelengths from 1270nm to 1610nm available, with each step 20nm.
Features:
-
Operating data rate up to 1.25Gbp
-
CWDM DFB laser transmitter
-
Up to 40KM transmission on SMF
-
Compliant with SFF-8472
-
Single 3.3V power supply
-
Case operating temperature range 0˚C to 70˚C
-
Duplex LC connector interface
-
Class 1 laser safety certified
-
Low power consumption
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
|