TX1310nm RX1490nm 40km SFP Optical Transceivers
SFP BIDI Transceiver Cisco Compatible 1000BASE TX1310nm/RX1490nm 40km LC SMF
Product Details
The product of OLSB3412L-CD40, SFP-BIDI transceivers are designed for data-rate of 1.25Gbps/1.0625Gbps and 40km transmission distance with SMF.
Olinkcom as a professional manufacturer often major brand compatible, such as Juniper, Arista, Mikrotik, Brocade, Dlink and so on. So the SFP BIDI Transceiver Cisco Compatible 1000BASE TX1310nm/RX1490nm 40km LC SMF not only supports the Cisco compatible, but also supports customized.
Absolute Maximum Ratings
| Parameter |
Symbol |
Min. |
Max. |
Unit |
Note |
| Supply Voltage |
Vcc |
-0.5 |
4.0 |
V |
|
| Storage Temperature |
TS |
-40 |
85 |
°C |
|
| Relative Humidity |
RH |
0 |
85 |
% |
|
Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.
General Operating Characteristics
| Parameter |
Symbol |
Min. |
Typ |
Max. |
Unit |
Note |
| Data Rate |
DR |
|
1.25 |
|
Gb/s |
|
| Supply Voltage |
Vcc |
3.13 |
3.3 |
3.47 |
V |
|
| Supply Current |
Icc5 |
|
|
220 |
mA |
|
| Operating Case Temp. |
Tc |
0 |
|
70 |
°C |
|
| TI |
-40 |
|
85 |
|
Optical Characteristics (TOP(C) = 0 to 70 ℃, TOP(I) =-40 to 85 ℃,VCC = 3.13 to 3.47 V)
| Parameter |
Symbol |
Min. |
Typ |
Max. |
Unit |
Note |
| Transmitter |
| Operating Wavelength |
λ |
1290 |
1310 |
1330 |
nm |
|
| 1470 |
1490 |
1510 |
|
| Ave. output power (Enabled) |
PAVE |
-5 |
|
0 |
dBm |
1 |
| Extinction Ratio |
ER |
9 |
|
|
dB |
1 |
| Side-Mode Suppression Ratio |
SMSR |
30 |
|
|
dB |
|
| RMS spectral width |
Δλ |
|
|
1 |
nm |
|
| Rise/Fall time (20%~80%) |
Tr/Tf |
|
|
0.26 |
ns |
2 |
| Dispersion penalty |
TDP |
|
|
3.9 |
dB |
|
| Output Optical Eye |
Compliant with IEEE802.3 z (class 1 aser safety) |
| Receiver |
| Operating Wavelength |
λ |
|
1490 |
|
nm |
|
| |
1310 |
|
|
| Receiver Sensitivity |
PSEN1 |
|
|
-22 |
dBm |
3 |
| Overload |
PAVE |
-3 |
|
|
dBm |
3 |
| LOS Assert |
Pa |
-35 |
|
|
dBm |
|
| LOS De-assert |
Pd |
|
|
-25 |
dBm |
|
| LOS Hysteresis |
Pd-Pa |
0.5 |
|
|
dB |
|
Notes:
1. Measured at 1250Mb/s with PRBS 2 223 – 1NRZ test pattern.
2. Unfiltered, measured with a PRBS223 – 1 test pattern @1.25Gbps
3. Measured at 1250Mb/s with PRBS 223 – 1 NRZ test pattern for BER < 1x10-12
Product Features
● Supports 1.25Gbps/1.0625Gbps bit rates
● Bi-Directional LC connector
● Hot pluggable SFP footprint
● 1490nm DFB laser and 1310nm PIN photo detector
● 1310nm DFB laser and 1490nm PIN photo detector
● Applicable for 40Km SMF connection
● Low power consumption, < 0.8W
● Digital Diagnostic Monitor Interface
● Compliant with SFP MSA and SFF-8472
● Very low EMI and excellent ESD protection
● Operating case temperature: Commerical:0 to 70 °C
Applications
● Gigabit Ethernet
● Fiber Channel
● Switch to Switch interface
● Switched backplane applications
● Router/Server interface
● Other Optical Links
Product Tags:
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TX1310nm RX1490nm 40km SFP Optical Transceivers Images
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