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SFPP-10G-CWDM1531
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SFPP PLUGGABLE OPTIC FOR CWDM 1531NM
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
SFPP-10G-CWDM1531
- Description:
- SFPP PLUGGABLE OPTIC FOR CWDM 1531NM
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 4063232304328
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$10,259.00
- Price:
$6,461.0037% off
Quantity:
1
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SFPP-10G-CWDM1531 Overview
SFPP-10G-CWDM1531 is a high-performance SFP+ transceiver designed to deliver 10G data rates over single-mode fiber using LC connectors. Built for long-range transmission, this module supports Ethernet protocols and is ideally suited for data centers, enterprise networks, and telecom infrastructures, while conforming to industry-standard SFP+ physical dimensions for seamless integration.
This transceiver operates at a wavelength of 1531 nm, offering reliable optical connectivity over extended distances. Its robust design and precise engineering make it a trusted solution for network deployments that require high-speed data transmission and dependable performance across diverse operating environments.
SFPP-10G-CWDM1531 price is $6,461.00, a 37% saving from the Juniper list price of $10,259.00. SFPP-10G-CWDM1531 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFPP-10G-CWDM1531 for additional pricing. Browse the full category range or explore all Juniper products.
SFPP-10G-CWDM1531 Specifications
- Product Type
- Transceiver
- Brand
- Juniper
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1531 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- SFPP-10G-CWDM1531
SFPP-10G-CWDM1531 Use Case
Metro Core-to-Edge CWDM Link for Tier-1 Service Providers
A Tier-1 carrier integrates the SFPP-10G-CWDM1531-SFPP pluggable optic for CWDM 1531 nm into its metro aggregation nodes to add a dedicated 10 Gbps wavelength over existing single-mode fiber. By pairing this module with an 18-channel CWDM MUX/DEMUX, the operator scales capacity without deploying new fiber, achieves 40 km reach per channel, and enables hot-swap upgrades. Outcome: 35 % reduction in fiber leasing costs, 50 % faster service provisioning, and streamlined optical inventory management.
Campus Backbone Extension for Healthcare Research Networks
A university medical center leverages the SFPP-10G-CWDM1531-SFPP pluggable optic to extend its 10 Gbps campus backbone between the main data hub and remote laboratories. Deploying the 1531 nm CWDM channel over existing dark-fiber pairs avoids costly civil works. The module’s low-power design and interoperability with standard SFP+ ports simplify roll-out across multiple wiring closets. Outcome: rapid 10 Gbps connectivity in under 2 hours, 60 % lower capital expense vs. new fiber, and guaranteed 80 km error-free transmission.
Ultra-Low-Latency Trading Link in Financial Colocation
A high-frequency trading firm installs the SFPP-10G-CWDM1531-SFPP pluggable optic in its colocation switches to deliver a dedicated 10 Gbps CWDM channel between trading servers and exchange gateways. Operating at 1531 nm with <1 dB insertion loss over 20 km of single-mode fiber, the SFP+ module minimizes optical delay and jitter. Outcome: 10 % latency reduction, sub-1 µs round-trip times, and compliance with stringent financial-market SLAs.
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Product Comparison Table 
| SFPP-10G-CWDM1531 |  QSFPP-40GBASE-ER4 |  SRX-SFP-10GE-ER |  SFPP-10GE-SR-B |  SRX-CFP-100G-LR4 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | QSFP+ | SFP | SFP+ | CFP |
| Data Rate | 10G | 40G | 10G | 10G | 100G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1531 nm | 1310 nm | 1550 nm | 850 nm | 1310 nm |
| Transmission Distance | Long-Range | Extended-Range | Extended-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Single-mode |
| Max Distance | 80 km | 40 km | 40 km | 300 meters | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | 10G Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Ethernet | Ethernet | Fiber |
| 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 / Juniper / Huawei / Arista |
| Product Name | SFPP-10G-CWDM1531 | QSFPP-40GBASE-ER4 | SRX-SFP-10GE-ER | SFPP-10GE-SR-B | SRX-CFP-100G-LR4 |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
G
Gordon Hale
4
Stable CWDM wavelength with clean signal.
O
Oliver Finch
5
Performed well in dense CWDM deployment.
D
Daniel Grant
5
No link instability observed.
H
Henry Cole
5
Easy to integrate.
V
Victor Palmer
4
Reliable 10G optic.
Questions & Answers
What is the SFPP-10G-CWDM1531 SFP+ pluggable optic?
The SFPP-10G-CWDM1531 is a 10 Gbps SFP+ CWDM transceiver module operating at 1531 nm, designed for high-capacity single-mode fiber networks.
What wavelength does the SFPP-10G-CWDM1531 use?
It operates precisely at 1531 nm wavelength, enabling coarse wavelength division multiplexing (CWDM) in optical networks.
What data rate does the SFPP-10G-CWDM1531 support?
This module supports a data rate of 10 Gbps, fully compliant with 10-Gigabit Ethernet and optical transport requirements.
What transmission distance can the SFPP-10G-CWDM1531 achieve?
Over ITU-T G.652 single-mode fiber, it supports link distances up to 80 km subject to fiber attenuation and network design.
Which fiber type is compatible with the SFPP-10G-CWDM1531?
The SFPP-10G-CWDM1531 is compatible with ITU-T G.652 single-mode fiber for optimal CWDM performance.
What connector interface does the SFPP-10G-CWDM1531 use?
It features a duplex LC connector, providing a secure and standardized interface for single-mode fiber links.
Is the SFPP-10G-CWDM1531 hot-pluggable?
Yes, the module is hot-swappable, allowing insertion and removal without powering down the host device.
Does the SFPP-10G-CWDM1531 support Digital Optical Monitoring (DOM)?
Yes, it includes Digital Diagnostics Monitoring (DDM) compliant with SFF-8472 for real-time status of optical power, temperature, voltage, and laser bias.
What is the operating temperature range of the SFPP-10G-CWDM1531?
It operates reliably between 0 °C and 70 °C (32 °F to 158 °F) ambient temperature.
Which network standards does the SFPP-10G-CWDM1531 comply with?
It meets IEEE 802.3ae (10GBASE-ER/EW), ITU-T G.695, SFF-8431, and SFF-8472 specifications for CWDM applications.
What is the typical power consumption of the SFPP-10G-CWDM1531?
The module consumes less than 1.5 W under normal operating conditions.
What is the optical transmit power of the SFPP-10G-CWDM1531?
Its optical output power ranges from –1 dBm to +4 dBm, ensuring adequate link budget for CWDM networks.
What is the receiver sensitivity of the SFPP-10G-CWDM1531?
The receiver sensitivity is typically –24 dBm, providing robust performance for long-reach links.
What network equipment is the SFPP-10G-CWDM1531 compatible with?
This SFP+ transceiver is compatible with most major-brand routers, switches, and optical transport platforms that support SFP+ interfaces.
What are the primary use cases for the SFPP-10G-CWDM1531?
Ideal for metro and long-haul CWDM networks, data center interconnects, and enterprise backbone links demanding 10 Gbps throughput.
Does the SFPP-10G-CWDM1531 meet environmental and safety standards?
Yes, it is RoHS-compliant and UL-rated, satisfying industry environmental, safety, and reliability requirements.