400G OSFP DD Dual LR4
Price: Rs 230341.59
400G QSFP-DD LR4 Transceiver Module
Features
| No. |
Feature |
| 1 |
QSFP-DD MSA and CMIS compliant |
| 2 |
Compliant to 400G-LR4 technical specification |
| 3 |
8 × 53.125Gbit/s PAM4 electrical interface (400GAUI-8) |
| 4 |
4 × 106.25Gbps optics architecture |
| 5 |
Power consumption < 11W |
| 6 |
Up to 10Km over G.652 SMF with KP-FEC |
| 7 |
Duplex LC connector |
| 8 |
Built-in digital diagnostic functions |
| 9 |
Operating case temperature: 0°C to +70°C |
| 10 |
3.3V power supply voltage |
| 11 |
RoHS compliant (lead free) |
Applications
| No. |
Application |
| 1 |
400G-LR4-10 rev1p0 |
| 2 |
CEI-56G-VSR-PAM4 |
| 3 |
Data center network |
Description
This YV-400GDD-LR4 module is designed for 10Km optical communication applications. It converts 8 channels of 50Gb/s PAM4 electrical input into 4 channels of CWDM optical signals and multiplexes them into a single 400Gb/s optical output. On the receiver side, it de-multiplexes the optical input into 4 CWDM channels and converts them back to 8 channels of 50Gb/s PAM4 electrical output.
The module operates on CWDM4 wavelengths of 1271 / 1291 / 1311 / 1331nm. It integrates EML drivers, EML lasers, optical multiplexers, de-multiplexers, and a 4-channel photodiode array. It is a cost-effective and low-power solution for 400GBASE data center applications.
Absolute Maximum Ratings
| Parameter |
Symbol |
Min |
Max |
Unit |
| Supply Voltage |
Vcc |
-0.3 |
3.6 |
V |
| Input Voltage |
Vin |
-0.3 |
Vcc+0.3 |
V |
| Storage Temperature |
Tst |
-40 |
85 |
°C |
| Case Operating Temperature |
Top |
0 |
70 |
°C |
| Humidity (Non-condensing) |
Rh |
5 |
95 |
% |
Recommended Operating Conditions
| Parameter |
Symbol |
Min |
Max |
Unit |
| Supply Voltage |
Vcc |
3.13 |
3.47 |
V |
| Operating Case Temperature |
Tca |
0 |
70 |
°C |
| Data Rate Per Lane |
fd |
106.25 |
106.25 |
Gbit/s |
| Humidity |
Rh |
15 |
85 |
% |
| Power Dissipation |
Pm |
- |
11 |
W |
Electrical Specifications
| Parameter |
Symbol |
Min |
Max |
Unit |
| Differential Input Impedance |
Zin |
90 |
110 |
ohm |
| Differential Output Impedance |
Zout |
90 |
110 |
ohm |
| Differential Input Voltage |
ΔVin |
900 |
- |
mVp-p |
| Differential Output Voltage |
ΔVout |
- |
900 |
mVp-p |
| Bit Error Rate |
BER |
- |
2.4E-4 |
- |
Optical Characteristics
| Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
| Centre Wavelength λ0 |
λ0 |
1264.5 |
1271 |
1277.5 |
nm |
| Centre Wavelength λ1 |
λ1 |
1284.5 |
1291 |
1297.5 |
nm |
| Centre Wavelength λ2 |
λ2 |
1304.5 |
1311 |
1317.5 |
nm |
| Centre Wavelength λ3 |
λ3 |
1324.5 |
1331 |
1337.5 |
nm |
| Side-mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
| Average Launch Power |
Pout |
-2.7 |
- |
5.1 |
dBm |
| OMA |
OMA |
-0.3 |
- |
4.4 |
dBm |
| TDECQ |
TDECQ |
- |
- |
3.9 |
dB |
| Extinction Ratio |
ER |
3.5 |
- |
- |
dB |
| Receiver Sensitivity |
RXsen |
- |
- |
-6.8 |
dBm |
| Average Receiver Power |
Pin |
-9 |
- |
5.1 |
dBm |
Regulatory Compliance
| Feature |
Standard |
| Laser Safety |
IEC 60825-1:2014, IEC 60825-2, EN 60825-1, EN 60825-2 |
| Electrical Safety |
EN 62368-1, IEC 62368-1, UL 62368-1 |
| Environmental Protection |
Directive 2011/65/EU with amendment (EU)2015/863 |
| CE EMC |
EN55032:2015, EN55035:2017, EN61000-3-2:2014, EN61000-3-3:2013 |
| FCC |
FCC Part 15, Subpart B, ANSI C63.4-2014 |
Ordering Information
| Part Number |
Product Description |
| DT-400GDD-LR4 |
QSFP-DD, 400GBASE-LR4, 10Km on Single Mode Fiber (SMF), with DSP, power consumption <11W, duplex LC connector |