QSFP-DD 400GBASE-FR4 Fiber Optic Module with Duplex LC Connector, 2KM Range, 12W Power
Price:
Price is negotiable
MOQ:
1
Delivery Time:
1-3 working days
Brand:
Top-Trans
Product Description
Product Overview
This 400Gb/s QSFP-DD optical module is engineered for 2km optical communication applications, converting 8 channels of 50Gb/s electrical data to 4 CWDM optical signals for efficient 400Gb/s transmission.
Technical Specifications
| Parameter | Specification |
|---|---|
| Fiber Type | Single Mode Fiber (SMF) |
| Connector | Duplex LC |
| Transmitter Technology | EML Laser |
| Receiver Technology | PIN TIA |
| Tx Power Range | -3.3 to 3.5 dBm |
| Rx Sensitivity | |
| Extinction Ratio | 3.5 dB |
| Damage Threshold per Lane | 4.5 dBm |
| Power Supply | 3.3 V |
| Maximum Power Consumption | 12W |
| Operating Temperature | 0 to 70°C |
| Transmission Distance | 2 km |
Key Features
- QSFP-DD MSA Type 2 compliant design
- 4 CWDM lanes MUX/DEMUX architecture
- 100G Lambda MSA 400G-FR4 specification compliant
- 8x53.125Gb/s electrical interface (400GAUI-8)
- Data Rate: 106.25Gbps (PAM4) per channel
- Duplex LC connector interface
- RoHS compliant for environmental safety
Applications
- Data Center Interconnect solutions
- 400G Ethernet infrastructure
- Infiniband interconnects
- Enterprise networking systems
Technical Operation
The module converts 8 channels of 50Gb/s PAM4 electrical input to 4 CWDM optical signals at wavelengths 1271, 1291, 1311, and 1331 nm (ITU-T G.694.2 compliant), multiplexing them for 400Gb/s transmission. On reception, it demultiplexes the optical input back to electrical output. Host FEC is required for reliable 2km fiber transmission.
Frequently Asked Questions
Q: Are your transceiver modules compatible with Cisco equipment?
A: Yes, our transceivers are compatible with Cisco, Juniper, H3C, Dell, and other major networking brands.
Q: How does your company ensure product quality?
A: Every optical module undergoes individual testing in our dedicated test center and compatibility verification across multiple networking equipment brands.
Q: What is the operating temperature range?
A: Commercial operating range: 0 to 70°C (32 to 158°F). Storage temperature: -40 to +85°C (-40 to 185°F).
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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