400g Qsfp-Dd Sr8 PAM4 850nm 100m MTP/MPO Om3 Fec Sr Optical Transceiver Module
Contact Supplier
Product Highlights
- High Data Rate Performance: Supports 425Gbps max data rate with 53.125Gbps per channel using PAM4 modulation.
- Comprehensive Warranty: Provides a 3-year warranty covering all mechanical and optical defects.
- DDM Support: Features Digital Diagnostic Monitoring for real-time parameter tracking.
- Low Power Consumption: Maximum power consumption is only 12W for energy-efficient operation.
- Fast Delivery: Most popular optics are in stock and ready to ship immediately.
- Strict Quality Control: Every module is individually tested for compatibility and performance.
- Multiple Temperature Ranges: Available in Commercial, Extended, and Industrial temperature ranges.
Product Attributes
- Type
- Fiber Transceiver
- Wiring Devices
- Integrated Wiring
- Certification
- CE, ISO, RoHS, GS
- Model NO.
- TL-QSFP-DD/400G-SR4
- Condition
- New
- Transport Package
- Blister Box, Carton
- Specification
- Original & brand new
- Trademark
- OEM
- Origin
- China
- HS Code
- 8536500090
- Production Capacity
- 5000PCS/Year
Product Images of 400g Qsfp-Dd Sr8 PAM4 850nm 100m MTP/MPO Om3 Fec Sr Optical Transceiver Module
Find Similar Products
Product Description

QSFP-DD MSA compliant
8 parallel lanes on 850nm center wavelength
Compliant to IEEE 802.3bs, RoHS
8x53.125Gb/s electrical interface (400GAUI-8)
Data Rate 53.125Gbps (PAM4) per channel. Maximum power consumption 12W
Supports Data Center Interconnect, 400G Ethernet, Infiniband interconnects,
Product Details
| TELEFLY P/N | TL-QSFP-DD/400G-SR4 | Vendor Name | TELEFLY |
| Form Factor | QSFP-DD | Max Data Rate | 425Gbps |
| Wavelength | 850nm | Max Distance | 70m on OM3/100m on OM4 |
| Modulation Format | PAM4 | Host Required | FEC |
| Connector | MTP/MPO-16 | Voltage Supply | 3.3V |
| Cable Type | MMF | DDM Support | Yes |
| Receiver Type | PIN | TX Power | -6.5~+4.0dBm |
| Receiver Sensitivity | < -7.9dBm | Operation Temperature | 0 to 70°C (32 to 158°F) |
| Maximum Power | < 12W | Protocols | QSFP-DD MSA, IEEE 802.3bs |
| Application | 400G Ethernet, Data Center Interconnect, Infiniband Interconnects |
TELEFLY Telecommunications Equipment Co., Ltd. is a leading Chinese manufacturer founded in 2004, certified by SGS. We provide high quality and price competitive SFP transceiver Industrial Ethernet switch, Media converter, and so on. Up till now, our products and solutions have been deployed in over 60 countries and regions, TELEFLY is looking forward to strengthening friendly cooperative relationships with all clients, creating benefits together and sharing the joy of success!


Q1. Are your transceiver modules compatible with any brand?
A1:Yes, All the brand TELEFLY's SFP compatible as the following:Nortel,Juniper,Alcatel-lucent,FOUNDRY,
EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, D-Link, Feixun...etc
Q2. How does your company do regarding quality control?
A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment
Q3. What are the trade terms?
A3: Lead Time: most popular optics in stock ,ready to ship. some of higher-value and specialize optics have a short lead time.
Payment term: Western union, T/T, money gram ,cash payment
Warranty: 3 years
Q4. What is operating temperature range of optical modules?
A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)
Extended temperature range(EXT):-5 to 85°C(23 to 185°F)
Industrial temperature range(IND)::-40 to 85°C(-40 to 185°F)
Storage temperature range:-40 to +85°C(-40 to 185°F)
We can supply according to your request.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR242739". Items marked "" are certified.
Company Profile
Shenzhen Telefly Telecommunications Equipment Co., Ltd., was established in 2010. It is a professional hardware equipment company integrating product development, sales and service. It is located in Shenzhen, Guangdong Province, with a total investment of 50 million yuan.
Living for service. Based on quality. This is the company's most basic philosophy. In order to ensure that we provide customers with high-quality products, we have established a modern quality management system, and each of your products will undergo strict selecting. We have been deeply involved in the industry for many years and have an excellent full-link product system to ensure competitive prices and sustainable output. We implement a one-to-one customer service system. The customer service staff has many years of rich experience to ensure that the service is professional and your questions will be answered. The company implements a point-to-point direct management system, making us a group with barrier-free communication, and we achieve high efficiency of service. We adhere to the principle of mutual benefit, we have a large customer base whether at home or abroad, and we enjoy a good reputation. If you have any good ideas and suggestions, please feel free to contact us.
We warmly welcome customers at from all over the world to come for guidance or cooperation, let us create a better future together!
About Our Factory & Business Background
- Address
- Room A502, Digital Building, Garden City, No. 1079, Nanhai Avenue, Nanshan District, Shenzhen, Guangdong, China
- Terms of Payment
- T/T, D/P, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DDP, DAP
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Hong Kong, Shenzhen
Our Production Capability & Technical Expertise
- Main Products
- Network Card, Graphics Card
Our Industry Experience & Global Business Record
- Export Year
- 2004-09-07
- Main Markets
- Eastern Europe, Mid East, Eastern Asia, Western Europe
FAQ
- How does your company do regarding quality control?
- Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment
- What are the trade terms?
- Lead Time: most popular optics in stock ,ready to ship. some of higher-value and specialize optics have a short lead time. Payment term: Western union, T/T, money gram ,cash payment Warranty: 3 years
Send your message to this supplier
People who viewed this also viewed
-
US$2,625.50-2,728.80 / Piece
-
US$1,619.80-1,698.70 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Fiber Optic Equipment
- 400g Qsfp-Dd Sr8 PAM4 850nm 100m MTP/MPO Om3 Fec Sr Optical Transceiver Module
Related Categories
Hot Searches
- Fiber Optic Factories
- Fiber Optical
- Fiber Optical Equipment Factories
- Data Module Factories
- Fiber Transceiver Module
- New Optical Transceiver Module
- Optic Transceiver Module
- Fiber Optic Transceiver Module
- Fiber Ethernet Transceiver
- 400g 100m Qsfp-Dd Bulkbuy