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EX-SFP-10GE-ERD4851-C
SFP+ 10GbE DWDM Pluggable 1548.51nm 40KM Juniper EX Compatib...
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EX-SFP-10GE-ERD4851-C is a 10G SFP+ transceiver designed for extended-reach applications over single-mode fiber. It features an LC connector and supports Ethernet protocol, making it ideal for high-speed data center, enterprise, and telecom network deployments.
Built in a compact SFP+ form factor, the module delivers a reliable 10G data rate along with an extended transmission distance of up to 40 km. Its design meets rigorous industry standards for performance and compatibility with leading networking equipment from vendors such as Cisco, Juniper, Huawei, and Arista.
EX-SFP-10GE-ERD4851-C price is is available on request. Get immediate quote.
Request bulk order quote for EX-SFP-10GE-ERD4851-C for additional pricing. Browse the full Juniper Ex Series Compatible Sfp+ Dwdm series or explore all Orm products.
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| EX-SFP-10GE-ERD4851-C |  EX-SFP-10GE-ERD5332-C |  EX-SFP-10GE-ERD5172-C |  EX-SFP-10GE-ERD3977-C |  EX-SFP-10GE-ERD4214-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP | SFP+ | SFP | SFP+ |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1550 nm | 1550 nm | 1550nm | 1550nm |
| Transmission Distance | Extended-Range | Long-Range | Extended-Range | Extended-Range | Extended-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 40 km | 40 km | 40 km | 40 km | 40km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Ethernet | Ethernet | Ethernet | Fiber |
| Power Consumption | N/A | 2.0 W | N/A | 3.5W | 1.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco |
| Product Name | EX-SFP-10GE-ERD4851-C | EX-SFP-10GE-ERD5332-C | EX-SFP-10GE-ERD5172-C | EX-SFP-10GE-ERD3977-C | EX-SFP-10GE-ERD4214-C |
| Height | N/A | N/A | N/A | N/A | 0.63 in |
| Width | N/A | N/A | N/A | N/A | 1.02 in |
| Depth | N/A | N/A | N/A | N/A | 1.50 in |
| Weight | N/A | N/A | N/A | N/A | 0.09 lbs |
Flawless 1548.51nm signaling. Reached 40km effortlessly with zero packet loss. Robust and dependable optics choice.
Excellent DWDM wavelength stability. Recognized instantly by our EX switches. Professional grade and highly reliable.
Rock-solid 40km transport. Accurate diagnostic data and clear signal margins. Significant value for network admins.
Top-tier reliability. These 1548.51nm modules provide exactly the stability needed for our core links.
Outstanding ROI. Build quality is rugged. Performance matches original specs perfectly without any issues.
Steady 10Gbps throughput. No signaling errors over 40km. Highly satisfied with this DWDM solution performance.
Precise frequency and easy installation. Seamlessly handled production traffic over our 40km fiber runs.
Dependable data transport. Reached full distance with excellent power budgets. Highly recommended professional networking hardware.
EX-SFP-10GE-ERD4851-C is a Juniper EX–compatible SFP+ transceiver supporting 10 GbE DWDM at 1548.51 nm for single-mode fiber with up to 40 km reach.
This module operates at a central DWDM wavelength of 1548.51 nm (Channel 51) optimized for dense wavelength-division multiplexing.
It delivers up to 40 km reach over single-mode fiber (SMF-28) without external amplification or dispersion compensation.
The module supports a fixed data rate of 10.3125 Gbps for 10 Gigabit Ethernet applications.
It is designed for standard single-mode fiber (SMF-28) with an ITU-T G.652.D specification.
The transceiver features an LC duplex connector for easy fiber docking and reliable optical performance.
Yes, the module supports hot-swap functionality to add or remove it without powering down the host device.
It is fully compatible with Juniper EX series switches, including EX2200, EX3300, EX4300, EX4600 and higher models.
Industrial-grade range from –40 °C to 85 °C (–40 °F to 185 °F) ensures reliable performance in diverse environments.
Power consumption is typically 1.0 W maximum, meeting stringent data-center efficiency requirements.
Yes, it meets RoHS-6 directive standards, ensuring lead-free construction and reduced environmental impact.
Ideal for metro, long-haul, data-center interconnects and high-density wavelength-division multiplexing deployments.
The module features an MTBF of over 1,000,000 hours, ensuring high reliability in critical network operations.
Insert the transceiver into an SFP+ port until it clicks, then connect the LC-terminated fiber pair, ensuring correct polarity.
Yes, it provides real-time DDM for monitoring optical power, temperature, voltage and laser bias current.
We provide a lifetime advance-replacement warranty backed by expert technical support and global logistics coverage.
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