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Name:
SFP-GE40KT14R13
- Description:
- 1-port bidirectional GE SFP with 40km reach; Tx 1490 / Rx 1310
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$1,636.00
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$1,029.00
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SFP-GE40KT14R13
1-port bidirectional GE SFP with 40km reach; Tx 14...
$1,636.00
$1,029.00
22 in Global Warehouse
$1,029.00
37% off
TRUSTED, TRIED, PROVEN
SFP-GE40KT14R13 Overview
SFP-GE40KT14R13 is an SFP optical transceiver module engineered for Gigabit Ethernet connectivity. It features LC connectors and is optimized for long-range applications on single-mode fiber, making it ideal for reaching distances up to 40 km. Housed in the compact and industry-standard SFP form factor, this transceiver is designed to deliver reliable high-speed data transfer in data centers, enterprise networks, and telecom environments.
Built to meet rigorous network demands, SFP-GE40KT14R13 supports Ethernet protocols with robust performance in challenging transmission scenarios. Its streamlined physical dimensions and efficient design enhance network scalability and reliability while ensuring seamless interoperability with leading networking platforms from vendors such as Cisco, Juniper, Huawei, and Arista.
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SFP-GE40KT14R13 Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | 1G |
| Connector Type | LC |
| Wavelength | 1310nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 40 km |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | N/A |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-GE40KT14R13 |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
SFP-GE40KT14R13 Use Case
Enterprise Data Center Interconnect over Single Fiber
In a multi-campus enterprise spanning 30 km, the SFP-GE40KT14R13-1-port bidirectional GE SFP with 40 km reach; Tx 1490 / Rx 1310 establishes a single-fiber 1 GbE link between data centers. This reduces fiber count by 50 %, accelerates provisioning and delivers carrier-grade reliability with simplified cable management.
Metro Ethernet Ring Protection for Service Providers
Regional ISPs deploy a 40 km resilient metro Ethernet ring using the SFP-GE40KT14R13-1-port bidirectional GE SFP with 40 km reach; Tx 1490 / Rx 1310. Single-fiber bidirectional operation halves fiber infrastructure and enables sub-50 ms ring protection. Outcome: optimized OPEX, enhanced network resilience and assured SLA compliance.
Long-Reach FTTH Extension to Remote Subscribers
Broadband operators extend fiber-to-the-home (FTTH) service up to 40 km to rural areas using the SFP-GE40KT14R13-1-port bidirectional GE SFP with 40 km reach; Tx 1490 / Rx 1310. Single-fiber P2P links deliver 1 GbE throughput over existing ducts. Result: expanded coverage, simplified inventory management and improved ROI on fiber assets.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Juniper |
| Connector Type | LC | LC | LC | LC | N/A |
| Data Rate | 1G | 1G | 1G | 1G | 10G |
| Depth | 1.0 inches | 3.35 inches | N/A | 0.70 inches | N/A |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Single-mode | N/A |
| Form Factor | SFP | SFP | SFP | SFP | SFP+ |
| Height | 0.65 inches | 0.26 inches | N/A | 0.25 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | N/A |
| Max Distance | 10 km | 550 meters | 40 km | 20 km | 1m |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 1.5 W | 1.5W | N/A | 1.5W | N/A |
| Product Name | SFP-GE10KT15R13 | SFP-1GE-SX | SFP-GE40KT14R13 | SFP-FE20KT15R13 High Performance Fiber Transceiver | SRX-SFP-10GE-DAC-1M |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Direct Attach Cable |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | 10G Ethernet |
| Transmission Distance | Long-Range | Short-Range | Long-Range | Long-Range | Short-Range |
| Wavelength | 1310 nm | 850 nm | 1310nm | 1310 nm | N/A |
| Weight | 0.1 lbs | 0.08 lbs | N/A | 0.1 lbs | N/A |
| Width | 0.5 inches | 0.53 inches | N/A | 0.65 inches | N/A |
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Questions & Answers
Q
What is the SFP-GE40KT14R13 module?
A
The SFP-GE40KT14R13 is a 1-port bidirectional Gigabit Ethernet SFP transceiver with 40 km reach, designed for single-fiber links using 1490 nm Tx and 1310 nm Rx wavelengths.
Q
What wavelengths does the SFP-GE40KT14R13 use?
A
It transmits at 1490 nm and receives at 1310 nm, enabling bidirectional communication over a single fiber.
Q
How far can the SFP-GE40KT14R13 transmit data?
A
The module supports optical transmission distances up to 40 km over single-mode fiber.
Q
Which fiber type is required for this SFP?
A
This transceiver requires ITU-T G.652 single-mode fiber to achieve its 40 km reach.
Q
Is the SFP-GE40KT14R13 hot-swappable?
A
Yes. It supports hot-swapping, allowing insertion and removal without powering down the host device.
Q
Which data rate does this transceiver support?
A
It supports a data rate of 1.25 Gbps (Gigabit Ethernet) for full-duplex transmission.
Q
What form factor does the SFP-GE40KT14R13 use?
A
It uses the standard SFP (Small Form-factor Pluggable) housing compatible with most switches and routers.
Q
Is the SFP-GE40KT14R13 IEEE-compliant?
A
Yes. It complies with IEEE 802.3z Gigabit Ethernet and SFF-8472 digital diagnostics monitoring standards.
Q
Does this module support digital diagnostics monitoring (DDM)?
A
Yes. It offers DDM for real-time monitoring of optical power, temperature, voltage and Tx/Rx bias currents.
Q
What is the operating temperature range?
A
The module operates reliably between 0 °C and 70 °C (commercial grade).
Q
How much power does the SFP-GE40KT14R13 consume?
A
Its typical power consumption is 0.8 W, ensuring low energy use and minimal heat generation.
Q
Which equipment brands are compatible?
A
It is compatible with any Gigabit Ethernet SFP-equipped switch or router that accepts third-party SFP modules.
Q
Can I install the SFP-GE40KT14R13 myself?
A
Yes. Simply insert the module into the SFP slot on your device and connect a single-mode fiber cable.
Q
What cleaning procedure is recommended?
A
Use a lint-free fiber cleaning pen or isopropyl alcohol wipe to clean the connector end face before insertion.
Q
What warranty does this transceiver include?
A
The SFP-GE40KT14R13 comes with a one-year limited warranty covering defects in materials and workmanship.
Q
How do I troubleshoot link issues?
A
Verify proper fiber polarity, inspect connectors for contamination, confirm DDM readings for power levels, and ensure compatible SFP settings on both ends.
