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Jonathan Pierce
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Strong long reach optics for metro links.
SRX-SFP-10GE-ER
SFP+ 10GBase-ER 10 Gigabit Ethernet Optics Module, 1550nm fo...
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Name:
SRX-SFP-10GE-ER
- Description:
- SFP+ 10GBase-ER 10 Gigabit Ethernet Optics Module, 1550nm for 40Km Transmission
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 691852465309
- Condition:
- Warranty:
- 3
- List Price:
$13,054.00
- Price:
$8,222.0037% off
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1
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SRX-SFP-10GE-ER Overview
SRX-SFP-10GE-ER is a 10G SFP transceiver module engineered for extended-range applications. Designed with an LC connector and optimized for single-mode fiber, this compact transceiver supports high-speed Ethernet protocols while delivering reliable performance across extended distances, making it ideal for telecom infrastructures and enterprise networks.
This SFP transceiver’s robust design adheres to the industry’s standard physical dimensions and form factor, ensuring seamless integration into data centers and carrier-class systems. With its officially documented features such as a 10G data rate, extended-range transmission capability up to 40 km, and compatibility with major networking platforms, the SRX-SFP-10GE-ER addresses the rigorous demands of high-speed network environments.
SRX-SFP-10GE-ER price is $8,222.00, a 37% saving from the Juniper list price of $13,054.00. SRX-SFP-10GE-ER is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SRX-SFP-10GE-ER for additional pricing. Browse the full Juniper Security Transceivers series or explore all Juniper products.
SRX-SFP-10GE-ER Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1550 nm
- Transmission Distance
- Extended-Range
- Fiber Type
- Single-mode
- Max Distance
- 40 km
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- Power Consumption
- 1.5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- SRX-SFP-10GE-ER
- Height
- 0.43 inches
- Width
- 0.83 inches
- Depth
- 1.33 inches
- Weight
- 0.12 lbs
SRX-SFP-10GE-ER Use Case
Enterprise Data Center Interconnect with SRX-SFP-10GE-ER-SFP+ 10GBase-ER 1550nm Module
In multi-site enterprise environments separated by up to 40 km, IT teams deploy the SRX-SFP-10GE-ER-SFP+ 10GBase-ER optics module at 1550 nm to establish a high-capacity 10 Gigabit Ethernet link for real-time data replication and disaster recovery. The outcome is sustained 10 Gbps throughput with minimal signal attenuation, streamlined fiber infrastructure, and improved business continuity through reliable, low-latency connectivity.
Carrier-Grade Metro Ethernet Leased Line with SRX-SFP-10GE-ER-SFP+ 40 km 10GBase-ER
Telecommunications providers leverage the SRX-SFP-10GE-ER-SFP+ 10GBase-ER module at 1550 nm to deliver 10 Gigabit Ethernet leased-line services across metropolitan and regional fiber spans up to 40 km. This deployment ensures deterministic bandwidth, SLA-backed uptime exceeding 99.99%, and simplified network scaling—directly enhancing customer satisfaction and enabling premium service offerings.
High-Frequency Trading Campus Backbone using SRX-SFP-10GE-ER-SFP+ 1550 nm 40 km Optics
Financial institutions with trading floors located up to 20 km from risk management and analytics centers implement the SRX-SFP-10GE-ER-SFP+ 10GBase-ER 1550 nm module to establish ultra-low-latency 10 GbE connectivity. This configuration minimizes jitter, accelerates market data delivery, and secures real-time trade execution—delivering a competitive edge in high-frequency trading with guaranteed 10 Gbps performance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SRX-SFP-10GE-ER |  SRX-SFP-1GE-SX |  SRX-SFP-10GE-LR |  SRX-SFPP-10G-LR |  SRX-CFP-100G-SR10 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP+ | SFP+ | CFP |
| Data Rate | 10G | 1G | 10G | 10G | 100G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 850nm | 1310 nm | 1310 nm | N/A |
| Transmission Distance | Extended-Range | Short-Range | Long-Range | Long-Range | Short-Range |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 40 km | 550 meters | 10 km | 10 km | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Ethernet |
| Power Consumption | 1.5W | ≤1W | N/A | 1.5 W | N/A |
| 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 | Juniper | Juniper | N/A |
| Product Name | SRX-SFP-10GE-ER | SRX-SFP-1GE-SX | SRX-SFP-10GE-LR | SRX-SFPP-10G-LR | SRX-CFP-100G-SR10 |
| Height | 0.43 inches | 0.63 inches | N/A | 0.66 inches | N/A |
| Width | 0.83 inches | 0.94 inches | N/A | 0.98 inches | N/A |
| Depth | 1.33 inches | 1.38 inches | N/A | 1.20 inches | N/A |
| Weight | 0.12 lbs | 0.08 lbs | N/A | 0.12 lbs | N/A |
Reviews & Ratings
E
Edward Nolan
5
Stable 40km performance with clean optics.
P
Philip Warren
5
Reliable connectivity for critical links.
M
Mark Ellison
5
No degradation after months of use.
S
Samuel Frost
5
Met enterprise expectations.
Questions & Answers
What is the SRX-SFP-10GE-ER module?
The SRX-SFP-10GE-ER is a single-mode SFP+ 10GBase-ER transceiver module supporting 10 Gigabit Ethernet at 1550 nm for up to 40 km.
Which fiber type does the SRX-SFP-10GE-ER support?
It supports single-mode fiber (SMF) with an LC duplex connector for long-reach transmission.
What is the maximum transmission distance?
The SRX-SFP-10GE-ER delivers reliable 10 Gbps links over single-mode fiber up to 40 km.
What wavelength does the module use?
This optics module operates at a 1550 nm wavelength optimized for extended-reach applications.
Is it hot-swappable?
Yes. The SRX-SFP-10GE-ER supports hot-swap functionality for seamless network maintenance and upgrades.
Which platforms are compatible with SRX-SFP-10GE-ER?
It’s compatible with all SFP+-enabled switches, routers, and media converters that accept industry-standard SFP+ modules.
What is the typical power consumption?
Typical power consumption is ≤ 1 W, ensuring efficient operation and minimal heat generation.
What operating temperature range does it support?
The module operates from –5 °C to +70 °C (23 °F to 158 °F) for standard environments.
Does it support digital diagnostics monitoring (DDM)?
Yes. Built-in DDM provides real-time monitoring of parameters like optical power, temperature, and voltage.
What are the key benefits of using 10GBase-ER?
10GBase-ER offers long-distance connectivity, low latency, and high reliability for metro and campus networks.
How do I install the SRX-SFP-10GE-ER?
Simply insert the module into an open SFP+ slot until it clicks, then connect LC fiber cables to the TX/RX ports.
Is there a warranty for this module?
Yes. The SRX-SFP-10GE-ER comes with a one-year limited warranty covering defects in materials and workmanship.
Can I mix this module with other vendors’ equipment?
Yes. It adheres to IEEE 802.3ae standards for interoperability with other certified 10GBase-ER devices.
What safety certifications does it have?
The module complies with CE, FCC, RoHS, and UL safety and environmental standards.
How do I troubleshoot signal loss?
Check fiber cleanliness, connector quality, and DDM readings; ensure link budget and fiber span do not exceed 40 km.
What applications are ideal for this optics module?
It’s ideal for data center interconnects, campus backbone links, metro networks, and long-haul fiber runs up to 40 km.