QSFP-DD Housing 400G Optical Module 400GBASE-LR8 10km LC Connector 3.3V Power Supply
Price:
Price is negotiable
MOQ:
1
Delivery Time:
1-3 working days
Brand:
Top-Trans
Product Description
Product Overview
The QSFP-DD Housing 400G Optical Module is a high-performance transceiver designed for 400GBASE-LR8 applications, supporting 10km transmission over single-mode fiber with LC connectors and NRZ modulation.
Technical Specifications
Wavelength Parameters
| Parameter | Symbol | Min. | Typical | Max. | Unit |
|---|---|---|---|---|---|
| Wavelength L0 | λC0 | 1272.55 | 1273.55 | 1274.54 | nm |
| Wavelength L1 | λC1 | 1276.89 | 1277.89 | 1278.89 | nm |
| Wavelength L2 | λC2 | 1281.25 | 1282.26 | 1283.27 | nm |
| Wavelength L3 | λC3 | 1285.65 | 1286.67 | 1287.68 | nm |
| Wavelength L4 | λC4 | 1294.53 | 1295.56 | 1296.59 | nm |
| Wavelength L5 | λC5 | 1299.02 | 1300.06 | 1301.09 | nm |
| Wavelength L6 | λC6 | 1303.54 | 1304.59 | 1305.63 | nm |
| Wavelength L7 | λC7 | 1308.09 | 1309.14 | 1310.19 | nm |
Performance Parameters
| Fiber Type | SMF |
| Connector | LC |
| Lasers and TIA | EML PIN |
| Tx Power | -2.8 to 5.3 dBm |
| Rx Sensitivity | -9.1 to 5.3 dBm |
| Extinction Ratio | 3.5 dB |
| Relative Humidity | 5% to 95% (non-condensing) |
| Single Power Supply | 3.3 V |
Key Features
- Compliant with IEEE 802.3bs standard for 400GBASE-LR8 optical interface and 400GAUI-8 electrical interface
- QSFP-DD MSA HW Rev 3.0 compliant with duplex LC connector
- Operating temperature range: 0°C to 70°C
- Two-wire serial interface with digital diagnostic monitoring
- RoHS compliant (EU Directive 2011/65/EU)
- Class 1 Laser safety classification
Applications
- 400G Ethernet networks
- Infiniband interconnects
- Datacenter and enterprise networking infrastructure
Frequently Asked Questions
Q: Are your transceiver modules compatible with Cisco equipment?
A: Yes, Topstar transceivers are compatible with Cisco and multiple other brands including Juniper, H3C, D-Link, NETGEAR, and more.
Q: How does your company handle quality control?
A: Every optical module undergoes individual testing in our dedicated test center and compatibility verification across various network equipment brands.
Q: What are your standard operating temperature ranges?
A: Commercial temperature range: 0°C to 70°C (32°F to 158°F). Storage temperature: -40°C to +85°C (-40°F to 185°F). Custom ranges available upon request.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location
28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person
Vicky Tian