Description
E-link’s Transceivers are a high performance, cost effective module which have a duplex LC optics interface. They are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) and Digital diagnostics functions are available via the 2-wire serial bus specified in SFF-8472. The receiver section uses a PIN receiver and the transmitter uses a CWDM DFB laser, up to 16dB link budge ensure this module SONET OC-48 / SDH STM -16 40km application.
Features:
►Up to 3.3Gb/s Data Links
►Hot-Pluggable
►Duplex LC connector
►CWDM DFB laser transmitter
►Single +3.3V Power Supply
►Monitoring Interface Compliant withSFF-8472
►Low power dissipation <1.5W typically
►Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available
►RoHS compliant and Lead Free
Applications:
►SONET OC-48 / SDH STM -16
►SONET OC-12 / SDH STM -4
►SONET OC-3 / SDH STM -1
►Gigabit Ethernet
►1x/2xFibre Channel
►ATM
Optical Characteristics(TOP = 0 to 70°C, VCC = 3.135 to 3.465 Volts)
Parameter
|
Symbol
|
Min.
|
Typical
|
Max.
|
Unit
|
Note
|
Transmitter Section:
|
Center Wavelength
|
λc
|
λc-7.5
|
l
|
λc+7.5
|
nm
|
|
Spectral
Width(RMS)
|
σRMS
|
|
|
1
|
nm
|
|
Optical
Output Power
|
Pout
|
-2
|
|
+3
|
dBm
|
1
|
Extinction
Ratio
|
ER
|
6
|
|
|
dB
|
|
Optical
Rise/Fall Time
|
tr/ tf
|
|
|
260
|
ps
|
2
|
Relative Intensity Noise
|
RIN
|
|
|
-120
|
dB/Hz
|
|
Total Generated
Transmitter Jitter
(peak to peak)
|
JTXp-p
|
|
|
0.07
|
UI
|
|
Total Generated
Transmitter Jitter
(rms)
|
JTXrms
|
|
|
0.007
|
UI
|
|
Output Eye Mask
|
Compliant with eye mask Telcordia GR-253-GORE
|
|
Receiver Section:
|
|
Optical
Input Wavelength
|
λc
|
1270
|
|
1610
|
nm
|
|
RXSensitivity@ OC-48/STM-16
|
Sen1
|
|
|
-16
|
dBm
|
3
|
RXSensitivity@ 2xFibre channel
|
Sen2
|
|
|
-16.5
|
dBm
|
4
|
RXSensitivity@ Gigabit Ethernet
|
Sen3
|
|
|
-16.5
|
dBm
|
4
|
RXSensitivity@ OC-12/STM-4
|
Sen4
|
|
|
-16
|
dBm
|
5
|
RXSensitivity@ OC-4/STM-1
|
Sen5
|
|
|
-16
|
dBm
|
5
|
RX_LOS
Assert
|
LOSA
|
-35
|
|
|
dBm
|
|
RX_LOS De-assert
|
LOSD
|
|
|
-17
|
dBm
|
|
RX_LOS
Hysteresis
|
LOSH
|
0.5
|
|
|
dB
|
|
General
Specifications:
|
Data
Rate
|
BR
|
155
|
|
3300
|
Mb/s
|
|
Bit
Error Rate
|
BER
|
|
|
10-12
|
|
|
Max.
Supported Link Length on 9/125μm SMF @ OC-48/STM-16
|
LMAX1
|
|
40
|
|
km
|
|
Max.
Supported Link Length on 9/125μm SMF @ 2xFibre channel
|
LMAX2
|
|
45
|
|
km
|
|
Max.
Supported Link Length on 9/125μm SMF @ Gigabit Ethernet
|
LMAX3
|
|
45
|
|
km
|
|
Max.
Supported Link Length on 9/125μm SMF @ OC-12/STM-4
|
LMAX4
|
|
40
|
|
km
|
|
Max.
Supported Link Length on 9/125μm SMF @ OC-4/STM-1
|
LMAX5
|
|
45
|
|
km
|
|
Note:
1.
Compliant with FDA/CDRH and EN (IEC) 60825 regulations (Class 1
Laser Safety).
2.
20-80%.
3.
Measured with PRBS 231-1 at 10-12BER
4.
Measured with PRBS 27-1 at 10-12BER
5.
Measured with PRBS 223-1 at 10-12BER
-
Download
FileName:E-link 3GSDI Video SFP CWDM Datasheet V1.0.pdf
Size:
519KB
Order Information
Item
|
Description
|
LNK-CSFP-3Gxx-40
|
3G-SDI CWDM 1270~1610nm 40km Digital Video SFP, Single Mode, Duplex LC, ×× stands for central wavelength, such as: 27: for 1270nm, 29: for 1290nm, 31: for 1310nm, ......61: for 1610nm.
|