About Broadcom SFP-10G-SR 400m 10G SFP+ Transceiver in Bangladesh
The Broadcom SFP-10G-SR is a 10Gbps SFP+ optical transceiver designed for short-range 10 Gigabit Ethernet networking over multimode fiber. Operating at an 850nm wavelength and using an LC duplex connector, it supports transmission distances of up to 400 meters over OM4/OM5 multimode fiber and up to 300 meters over OM3 fiber.
The module uses an 850nm VCSEL optical transmitter and is designed for high-speed connections between switches, routers, servers, network adapters and other compatible SFP+ networking equipment. Broadcom's official 10GbE SR documentation identifies the module as hot-pluggable, industry-standard SFP+ and LC connector based, with a maximum OM4/OM5 link length of 400m. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Broadcom SFP-10G-SR Specifications & Features
| Specification | Details |
|---|
| Brand | Broadcom |
| Model | SFP-10G-SR |
| Part Number | F24-BC-SFP-10G-SR |
| Data Rate | 10Gbps |
| Form Factor | SFP+ |
| Ethernet Standard | 10GBASE-SR |
| Wavelength | 850nm |
| Fiber Type | Multimode Fiber (MMF) |
| Connector | LC Duplex |
| Maximum Distance | 400m on OM4/OM5; 300m on OM3 |
| Transmitter | VCSEL |
| Receiver | PIN Photodiode |
| Digital Diagnostics | DDM/DOM Supported |
| Power Consumption | ≤1W |
| Operating Temperature | 0°C to 70°C |
| Supply Voltage | 3.3V |
| Hot-Pluggable | Yes |
| Compliance | IEEE 802.3ae, SFP+ MSA, RoHS |
Overview
The Broadcom SFP-10G-SR provides a compact and efficient solution for 10 Gigabit Ethernet connectivity over multimode fiber. Its SFP+ form factor allows it to be installed in compatible switches, routers, servers, network interface cards and other networking equipment.
With an 850nm optical wavelength and short-range multimode fiber architecture, the module is particularly suitable for data-center and enterprise-network connections where equipment is located within the same rack, adjacent racks or nearby network rooms.
Buy Broadcom SFP-10G-SR 400m SFP+ Transceiver in Bangladesh
Buy the Broadcom SFP-10G-SR 400m 10G SFP+ Transceiver from Datacom Technologies (BD). We supply enterprise networking equipment, optical transceivers, switches, routers, network cards and data-center connectivity products in Bangladesh.
Key Features
- 10Gbps Ethernet connectivity
- SFP+ optical transceiver form factor
- 10GBASE-SR support
- 850nm wavelength
- Multimode fiber operation
- Up to 400m over OM4/OM5 MMF
- Up to 300m over OM3 MMF
- LC Duplex connector
- 850nm VCSEL transmitter
- PIN photodiode receiver
- DDM/DOM monitoring
- Low power consumption
- Hot-pluggable design
- IEEE 802.3ae compliant
10Gbps SFP+ Connectivity
The SFP-10G-SR provides a 10Gbps optical network interface using the SFP+ form factor. SFP+ is widely used in enterprise switches, data-center networking equipment, server NICs and high-speed network infrastructure.
Broadcom describes SFP+ as the enhanced version of the original SFP form factor and identifies it as a standard interface for 10Gbps Ethernet applications. ([broadcom.com](https://www.broadcom.com/products/fiber-optic-modules-components/networking/optical-transceivers/sfpplus?utm_source=chatgpt.com))
850nm Multimode Fiber
The Broadcom SFP-10G-SR operates at an 850nm optical wavelength and is designed for multimode fiber.
This makes the transceiver particularly appropriate for short-distance 10GbE connections inside data centers, server rooms and enterprise network environments.
400m Transmission Distance
The SFP-10G-SR supports distances of up to 400 meters over OM4/OM5 multimode fiber. With OM3 multimode fiber, the maximum supported distance is approximately 300 meters. Broadcom's official product brief confirms these reach specifications. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Actual link distance depends on fiber quality, connector losses, patch panels, installation conditions and the optical characteristics of the connected equipment.
LC Duplex Connector
The module uses a standard LC Duplex optical connector. LC connectors are widely deployed in modern data-center and enterprise fiber infrastructure because of their compact size and high-density design.
Use an appropriate duplex multimode fiber patch cable with the correct OM classification for the desired transmission distance.
VCSEL Optical Transmitter
The SFP-10G-SR uses an 850nm VCSEL transmitter optimized for short-range multimode fiber applications.
VCSEL technology is widely used for short-reach 10GbE optical networking because it provides an efficient solution for high-speed multimode-fiber communication.
Digital Diagnostics Monitoring
The Broadcom SFP-10G-SR configuration supports digital diagnostics functionality. DDM/DOM can provide monitoring information such as optical transmit power, receive power, temperature, voltage and laser-related operating parameters when supported by the host networking equipment.
Monitoring capabilities depend on the transceiver implementation and the switch, router or NIC into which the module is installed.
Hot-Pluggable SFP+ Design
The SFP-10G-SR is designed as a hot-pluggable SFP+ module. Broadcom's official documentation specifies an industry-standard hot-pluggable SFP+ form factor. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
This allows compatible networking equipment to install or replace the optical module without requiring a complete system shutdown, subject to the host device's supported maintenance procedures.
Enterprise Network Applications
The Broadcom SFP-10G-SR is suitable for a wide range of 10GbE applications.
- Data-center switch-to-switch links
- Server-to-switch connections
- Network switch uplinks
- Core and aggregation connections
- Storage networking
- Enterprise LAN infrastructure
- High-speed server connectivity
- Rack-to-rack fiber connections
- Cloud and virtualization infrastructure
OM3 vs OM4/OM5 Fiber
| Fiber Type |
Typical Maximum Distance |
| OM3 Multimode |
Up to 300m |
| OM4 Multimode |
Up to 400m |
| OM5 Multimode |
Up to 400m |
For the full 400m reach, use compatible OM4 or OM5 multimode fiber. Broadcom documentation confirms 400m maximum link length for OM4/OM5 and 300m for OM3. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Broadcom SFP-10G-SR vs 10GBASE-LR
| Feature |
SFP-10G-SR |
Typical 10GBASE-LR |
| Data Rate |
10Gbps |
10Gbps |
| Wavelength |
850nm |
1310nm |
| Fiber |
Multimode |
Single-mode |
| Reach |
300m OM3 / 400m OM4/OM5 |
Typically up to 10km |
| Connector |
LC Duplex |
LC Duplex |
| Best Use |
Short-range data center links |
Longer-distance campus/backbone links |
Compatibility Considerations
The SFP-10G-SR should be installed only in equipment with a compatible SFP+ port and support for the relevant optical standard.
- Compatible SFP+ port
- 10GbE/10GBASE-SR support
- Multimode fiber infrastructure
- LC Duplex connectivity
- Appropriate OM3, OM4 or OM5 fiber
- Host-device transceiver compatibility
Some switches, routers and server NICs enforce vendor-specific transceiver compatibility. Always verify the host equipment's supported optical modules before ordering.
Low Power Consumption
The Broadcom 10GbE SR product brief specifies approximately 1W power consumption. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Low optical-module power consumption is beneficial in high-density data-center environments where many transceivers operate simultaneously.
Benefits
- 10Gbps high-speed networking
- 400m reach over OM4/OM5 multimode fiber
- 300m reach over OM3 multimode fiber
- 850nm VCSEL technology
- Standard LC Duplex connector
- SFP+ hot-pluggable form factor
- DDM/DOM monitoring support
- Low approximately 1W power consumption
- Suitable for data-center applications
- Suitable for enterprise network infrastructure
- IEEE 802.3ae 10GBASE-SR compliance
Why Buy from Datacom Technologies (BD)?
Datacom Technologies (BD) supplies enterprise optical transceivers, SFP/SFP+ modules, QSFP/QSFP+ modules, network switches, routers, NICs and data-center connectivity products in Bangladesh.
- Call/WhatsApp: +8801748173213
- Email: sales@datacom.com.bd
- Alternative Email: datacomtechnologiesbd@gmail.com
- Office: Tropical Center, 218, Dr. Kudroti Khuda Road, New Elephant Road, Dhaka-1205, Bangladesh
Frequently Asked Questions (FAQ)
Q1: What is the Broadcom SFP-10G-SR?
The Broadcom SFP-10G-SR is a 10Gbps SFP+ optical transceiver designed for 10GBASE-SR multimode-fiber networking.
Q2: What is the maximum distance?
It supports up to 400 meters over OM4/OM5 multimode fiber and up to 300 meters over OM3 fiber. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Q3: What wavelength does it use?
The transceiver operates at 850nm.
Q4: What connector does SFP-10G-SR use?
It uses an LC Duplex optical connector.
Q5: Is SFP-10G-SR single-mode or multimode?
It is designed for multimode fiber (MMF).
Q6: Can it reach 400m over OM3?
No. The specified maximum is 300m over OM3. Up to 400m is supported over OM4/OM5. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Q7: Is the Broadcom SFP-10G-SR hot-swappable?
Yes. Broadcom specifies the 10GbE SR module as hot-pluggable in an industry-standard SFP+ form factor. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Q8: Does it support DDM/DOM?
The listed Broadcom SFP-10G-SR configuration supports digital diagnostics monitoring. Host-device support is also required to access monitoring information.
Q9: What fiber cable should I use?
Use duplex multimode fiber with LC connectors. OM3 is suitable for up to 300m, while OM4/OM5 can support up to 400m for the specified 10GBASE-SR link. ([docs.broadcom.com](https://docs.broadcom.com/doc/10GbE-SR-PB?utm_source=chatgpt.com))
Q10: Is SFP-10G-SR suitable for long-distance 10GbE?
It is a short-range transceiver. For links extending beyond multimode-fiber SR distances, a 10GBASE-LR or other appropriate long-range optical module should be considered.
Q11: Can I use it in any SFP+ port?
Physical compatibility does not guarantee interoperability. Verify that the switch, router, server NIC or other host equipment supports the Broadcom module or compatible 10GBASE-SR optics.
Q12: Where can I buy Broadcom SFP-10G-SR in Bangladesh?
You can contact Datacom Technologies (BD) for Broadcom SFP/SFP+ optical transceivers, networking equipment and enterprise data-center connectivity products.
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