SFP28 25GBASE SMF LC Optical Transceiver Module 1270nm-TX 1310nm-RX 10km
Cisco SFP28 25GBASE 1270nm-TX/1310nm-RX 10km LC SMF Optical Transceiver Module
Product Features
● compliant to SFF-8402 for SFP28 solution
● Digital Diagnostic Monitor Interface with SFF-8472
● Hot pluggable SFP+ footprint
● 1270nm/1330nm DFB transmitter
● Up to 25.78Gb/s data links
● Applicable for 10Km SMF connection
● High transmission margin
● Low power consumption<1.5W
● Single 3.3V power supply
● Operating case temperature:
Commerical:0 to 70 °C Industrial:-40 to 85 °C
Applications
● 25.78 Gb/s single lane
● Other optical links
Product Descriptions
Olinkcom’s OLSB23(32)2XL-C(I)D10 1270,1330nm DFB transmitter uses BIDI transceiver is designed for use in 25Gb/s
data rate over single-mode fiber for link length 10Km.
The transceiver designs are optimized for high perform-ance and cost effective to supply customers the best solutions for
25Gb/s single lane optical links.
Optical Characteristics
| Parameter |
Symbol |
Min. |
Typ |
Max. |
Unit |
Note |
| Transmitter |
| Operating Wavelength |
|
1250 |
1270 |
1290 |
nm |
|
| 1310 |
1330 |
1350 |
|
| Ave. output power (Enabled) |
Po |
-3 |
|
5 |
dBm |
|
| Extinction Ratio |
ER |
3.5 |
|
|
dB |
|
| spectral width(-20dB) |
Δλ |
|
|
1 |
nm |
|
| Relative Intensity Noise |
RIN |
|
|
-130 |
dB/Hz |
|
| Dispersion penalty |
|
|
|
3 |
dB |
|
| Parameter |
Symbol |
Min. |
Typ |
Max. |
Unit |
Note |
| Receiver |
| Operating Wavelength |
|
1310 |
1330 |
1350 |
nm |
|
| 1250 |
1270 |
1290 |
|
| Stressed Receiver OMA Sensitivity |
Psen |
|
|
-13 |
dBm |
|
| Average Receiver Power |
Pimax |
-13.3 |
|
2 |
dBm |
|
| LOS Assert |
Pa |
-30 |
|
|
dBm |
|
| LOS De-assert |
Pd |
|
|
-13 |
dBm |
|
| LOS Hysteresis |
Pd-Pa |
0.5 |
|
5 |
dB |
|
More details of our products:
High Reliable Optical Components and Excellent Design
1.DLB laser and PIN photodiode
- Long transmission distance.
- High speed and performance
2.Thick Gold Finger
- Stable operation
- Repeated plug and unplug
3.Plating Hard Gold Shell
- Good heat dissipation
- Can't be deformed easily
- Anti-electromagnetic interference
Cost-effective and Reliable Transmission
- Low power consumption and low latency allow your network devices to work efficiently
- DOM function supports real-time monitoring for transceiver status.
Fully Tested for compatibility in our matched switches.
Our all modules have 3 years warranty!
