- Name:
-
SFP-GE40KT13R14
- Description:
- 1-port bidirectional GE SFP with 40km reach; Tx 1310 / Rx 1490
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Added to cart 12 times recently
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In stock - Ready to Ship
- Brand:
- Juniper
- Condition:
- GTIN:
- 849171019189
- Warranty:
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3 - List Price:
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$1,638.00
- Price:
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$1,030.00
37% off
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SFP-GE40KT13R14
1-port bidirectional GE SFP with 40km reach; Tx 13...
$1,030.00
36 in Global Warehouse
$1,030.00
37% off
TRUSTED, TRIED, PROVEN
SFP-GE40KT13R14 Overview
SFP-GE40KT13R14 is a robust SFP transceiver engineered to deliver a 1G Ethernet data rate over long-range single-mode fiber links. This module incorporates an LC connector for secure connections and supports Ethernet protocols, making it ideal for data centers, enterprise networks, and telecom applications.
Designed with a compact SFP form factor, SFP-GE40KT13R14 conforms to strict physical dimension standards and operating temperature ranges, ensuring reliable performance in varied network environments. Its precision manufacturing and compatibility with major brands such as Cisco, Juniper, Huawei, and Arista further streamline integration into modern communication systems.
What is the price of SFP-GE40KT13R14?
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SFP-GE40KT13R14 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 | 1.3W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-GE40KT13R14 Gigabit Ethernet Transceiver |
| Height | 0.84 inches |
| Width | 0.59 inches |
| Depth | 1.62 inches |
| Weight | 0.085 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 1G | 1G | 10G | 8G | 1G |
| Depth | 2.11 in | 1.62 inches | 0.75 inches | 0.33 inches | 1.30 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | SFP | SFP | XFP | SFP | SFP |
| Height | 0.59 in | 0.84 inches | 0.25 inches | 0.54 inches | 0.96 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 20 km | 40 km | 80 km | 10 km | 550 meters |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | 1.3W | 6.0 W | 3.5W | 1.0W |
| Product Name | GLC-2BX-D | SFP-GE40KT13R14 Gigabit Ethernet Transceiver | DWDM-XFP-3504-C | DS-SFP-FC8G-ER-C | 407-BBOF-1P-C Optical Transceiver |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| 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 | Fibre Channel | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Extended-Range | Short-Range |
| Wavelength | 1310/1550 nm | 1310nm | 1550 nm | 1310 nm | 850nm |
| Weight | 0.028 lbs | 0.085 lbs | 0.2 lbs | 0.06 lbs | 0.12 lbs |
| Width | 0.33 in | 0.59 inches | 1.25 inches | 2.22 inches | 0.57 inches |
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Questions & Answers
Q
What is the SFP-GE40KT13R14 module?
A
The SFP-GE40KT13R14 is a 1-port bidirectional gigabit Ethernet SFP transceiver designed for single-fiber links with 40 km reach, featuring 1310 nm transmit and 1490 nm receive wavelengths.
Q
What data rate and distance does the SFP-GE40KT13R14 support?
A
This module supports 1.25 Gb/s (Gigabit Ethernet) over single-mode fiber for links up to 40 km, ensuring reliable long-haul connectivity.
Q
How does the bidirectional (BiDi) feature work on this SFP?
A
The BiDi design uses WDM technology to transmit and receive signals on a single fiber by assigning 1310 nm for Tx and 1490 nm for Rx, cutting fiber cabling requirements in half.
Q
Which fiber cable type is compatible with this transceiver?
A
Use single-mode fiber (SMF) with an SC/APC connector to match the module’s bidirectional WDM interface and achieve optimal signal performance.
Q
Is the SFP-GE40KT13R14 hot-swappable?
A
Yes, it supports hot-swapping in SFP-compliant slots, allowing insertion or removal without powering down the host system.
Q
What form factor and connector does this SFP use?
A
It conforms to the SFP MSA form factor and uses a single LC/SC adapter for bidirectional WDM transmission on one fiber strand.
Q
What are the operating temperature and power specifications?
A
Operating temperature ranges from 0 °C to 70 °C with power consumption under 1 W, making it suitable for standard data-center environments.
Q
Which network devices are compatible with the SFP-GE40KT13R14?
A
It is compatible with any gigabit Ethernet switch, router or media converter featuring an SFP slot and supporting MSA-compliant transceivers.
Q
Is the SFP-GE40KT13R14 MSA compliant?
A
Yes, it meets SFP MSA specifications for electrical, optical and mechanical interfaces, ensuring interoperability with multi-vendor equipment.
Q
How do I install and configure this SFP module?
A
Simply insert the module into an empty SFP slot, attach the single-mode fiber cable with matching wavelengths, and enable the port on your switch or router.
Q
Does this module support digital diagnostics monitoring (DDM)?
A
Yes, it features DDM (DDMI) for real-time monitoring of optical power, temperature, supply voltage and Tx/Rx bias current.
Q
Can I use the SFP-GE40KT13R14 in CWDM or DWDM networks?
A
No, it is specifically designed for fixed-wavelength bidirectional operation at 1310 nm Tx and 1490 nm Rx, not for CWDM or DWDM systems.
Q
What applications is this bidirectional SFP ideal for?
A
Ideal use cases include campus backbone links, metropolitan area networks, FTTH and any deployment requiring cost-effective single-fiber Gigabit connectivity.
Q
Do I need any special configuration on my switch for BiDi operation?
A
No special configuration is required; the module auto-negotiates on a standard gigabit Ethernet port, provided the far-end transceiver matches the wavelength combination.
Q
What optical budget can I expect from this transceiver?
A
The SFP-GE40KT13R14 offers a typical optical budget of around 20 dB, sufficient to maintain a 40 km single-mode fiber link with standard attenuation.
Q
What warranty and support are offered for this SFP module?
A
We include a one-year limited warranty with lifetime technical support to ensure reliable operation and quick resolution of any issues.


