Single Mode QSFP+40G Optical Transceiver 1330nm 40km DOM Duplex LC
Extreme QSFP+40G ER Compatible 1270~1330nm 40km DOM LC SMF Optical Transceiver Module
Product Features
● Duplex LC receptacle optical interface
● Single +3.3V power supply
● 4 CWDM lanes MUX/DEMUX design
● Up to 11.2Gb/s data rate per wavelength
● Up to 40km transmission on single mode fiber (SMF)
● Low power dissipation(Max:3.5W)
● Built in digital diagnostic function
● Operating case temperature range:0℃ to 70℃
Applications
● 40GBASE-ER4 Ethernet Links
● Infiniband QDR and DDR interconnects
● Client-side 40G Telecom connections
Standards
● Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ER4 Standard
● Compliant with QSFP+ MSA hardware specifications
● Compliant with RoHS
Functional Description
Olinkcom’s OLSQXX4XL-C(I)D40 is a transceiver module designed for 40km optical communication applications. The design is compliant to 40GBASE-ER4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
| Transmitter |
| Signaling rate, each lane |
Gb/s |
10.3125 |
|
|
| Four Lane Wavelength Range |
λ1 |
1264.5 |
1271 |
1277.5 |
nm |
|
| |
λ2 |
1284.5 |
1291 |
1297.5 |
nm |
|
| |
λ3 |
1304.5 |
1311 |
1317.5 |
nm |
|
| |
λ4 |
1324.5 |
1331 |
1337.5 |
nm |
|
| Total launch power |
|
|
|
10.5 |
dBm |
|
| Average launch power, each lane |
Pavg |
-2.7 |
|
+4.5 |
dBm |
2 |
| Optical modulation amplitude, each lane (OMA)2 |
OMA |
-0.7 |
|
5 |
dBm |
|
| Difference in launch power between any two lanes (OMA) |
|
|
|
4.7 |
dB |
|
| Extinction ratio |
ER |
5.5 |
|
|
dB |
|
| Side-mode suppression ratio |
SMSR |
30 |
|
|
dB |
|
| Transmitter and dispersion penalty, each lane |
TDP |
|
|
2.2 |
dB |
|
| Optical return loss tolerance |
|
|
|
20 |
dB |
|
| Transmitter reflectance3 |
|
|
|
–12 |
dB |
|
| Transmitter eye mask {X1, X2, X3, Y1, Y2, Y3} |
|
{0.25,0.4,0.45,0.25,0.28,0.4} |
|
|
| Receiver |
| Receive Rate for Each Lane |
Gb/s |
10.3125 |
|
|
| Damage Threshold, each Lane |
THd |
-6 |
|
|
|
3 |
|
Average Receive Power for Each
Lane
|
Pin |
-20.2 |
|
-1.5 |
dBm |
4, 5 |
|
Receive Power In OMA for Each
Lane
|
PinOMA |
|
|
-1 |
dBm |
|
|
Difference in Receive Power in
OMA between Any Two Lanes
|
|
|
|
5.5 |
dBm |
|
|
Receiver Sensitivity in OMA for
Each Lane
|
SOMA |
|
|
-18 |
dBm |
6 |
|
Stressed Receiver Sensitivity in
OMA for Each Lane
|
|
|
|
-15.8 |
dBm |
7, 8 |
| LOS Assert |
|
-35 |
|
|
dBm |
|
| LOS Deassert |
|
|
|
-20 |
dBm |
|
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.
Comprehensive Performance Test with our Advanced Equipment
- Certified and tested on the automatic quality control system, to ensure the high performance in the actual working environment.Fully Tested for compatibility in our matched switches.
Our Packing & Labeling:
- Anti-static box
- Individual package
- 10pcs/pallet
- 20pcs/pallet
Our mission is to provide cost effective optical transceiver SFP, SFP+,DAC, QSFP etc with 100% reliable quality, quick lead-time and great after sale service.
Our all modules have 3 years warranty!
Product Tags:
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Single Mode QSFP+ 40G Optical Transceiver 1330nm 40km DOM Duplex LC Images
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