25G 10KM SFP28 LR SMF
25G 10KM SFP28 LR SMF
Hilink 25G SFP28LR 10km optical transceivers are designed for 25GBASE-LR SFP28 Ethernet and CPRI/eCPRI links ,reach up to 20km over Single-Mode Fiber (SMF).
PRODUCT DESCRIPTION
HL-SFP28-25G-LR
25G SFP28Optical TransceiverFeature:
Hot-pluggable SFP28 form factor
Full-duplex transceiver module
DFB laser and PIN receiver
Compliant with SFP28 MSA and CPRI/eCPRI
Data rate up to 25Gbps
Reach up to 20km on SMF
Low power consumption < 1.5W
Dual LC receptacles
Operating case temperature range: 0°C to +70°C
Single 3.3V power supply
RoHS compliant (lead free)
25G SFP28 optical transceiversApplications:
25G Ethernet
CPRI option 10
eCPRI
|
Parameter |
Symbol |
Typ |
Unit |
Note |
||
|
Transmitter |
||||||
|
Operating Wavelength |
λ |
1295 |
1310 |
1325 |
nm |
|
|
PAVE |
0 |
6 |
dBm |
1 |
||
|
Side-Mode Suppression Ratio |
SMSR |
30 |
dB |
|||
|
Extinction Ratio |
ER |
4 |
dB |
|||
|
RMSspectral width(-20dB) |
Δλ |
1 |
nm |
|||
|
Dispersion penalty |
TDP |
dB |
||||
|
Relative Intensity Noise |
RIN |
-130 |
dB/Hz |
|||
|
Receiver |
||||||
|
Operating Wavelength |
1260 |
1610 |
nm |
|||
|
Receiver Sensitivity(OMA) |
PSen |
-12 |
dBm |
2 |
||
|
Average Receiver Power |
Pimax |
-13.3 |
2 |
dBm |
||
|
LOS Assert |
Pa |
-30 |
dBm |
|||
|
LOS De-assert |
Pd |
-12 |
dBm |
|||
|
LOS Hysteresis |
Pd-Pa |
5 |
dB |
|||
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