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SFP-GE40KT15R13
1-port bidirectional GE SFP with 40km reach; Tx 1550 / Rx 13...
Trusted by the Highest-Stakes Buyers
Federal agencies and Fortune 500 operations source through ORM Systems.
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Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
Overview of “SFP-GE40KT15R13” – SFP-GE40KT15R13 is a 1G SFP transceiver module engineered for reliable long-range data transmission. It features an LC connector, supports Gigabit Ethernet over single-mode fiber, and is designed in a compact SFP form factor suitable for data centers, enterprise networks, and telecom applications.
This robust module is tailored for environments that demand extended transmission distances—up to 40km—while maintaining consistent performance and network stability. The device adheres to industry-standard physical dimensions and operating temperature ranges, ensuring compatibility with leading network equipment vendors such as Cisco, Juniper, Huawei, and Arista.
SFP-GE40KT15R13 price is $828.00, a 37.2% saving from the Juniper list price of $1,318.00. SFP-GE40KT15R13 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SFP-GE40KT15R13 for additional pricing. Browse the full category range or explore all Juniper products.
A financial services campus uses the SFP-GE40KT15R13 bidirectional GE SFP (1550 nm Tx/1310 nm Rx) to link three office buildings over an existing single-fiber span of 30 km. Leveraging 40 km reach and Digital Diagnostic Monitoring (DDM), the IT team halves fiber infrastructure costs, ensures low-latency connectivity for real-time trading applications, and gains proactive link health alerts for 24/7 network reliability.
A telecom operator deploys SFP-GE40KT15R13 modules at remote cell-site routers to carry 1 Gbps Ethernet traffic 40 km back to the regional PoP using a single fiber pair. The 1550 nm Tx/1310 nm Rx wavelengths maximize distance, while integrated DDM provides live monitoring of optical power and temperature. This solution guarantees high-availability backhaul, simplifies maintenance, and accelerates service roll-out in suburban and rural areas.
An enterprise IT department implements disaster-recovery replication between primary and secondary data centers 35 km apart using SFP-GE40KT15R13 bidirectional GE SFP transceivers. The 40 km reach and 1550/1310 nm wavelength pairing ensure dedicated, high-bandwidth 1 Gbps replication paths over existing dark fiber, while DDM continuously reports link performance. This architecture minimizes RPO/RTO, enhances business continuity, and delivers predictable SLA compliance.
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| SFP-GE40KT15R13 |  SRX-QSFP-40G-SR4 |  SFP-1GE-LH |  SFP-OC3-IR |  SRX-SFP-10GE-LRM | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | QSFP | SFP | SFP | SFP+ |
| Data Rate | 1G | 40G | 1G | OC-3 | 10G |
| Connector Type | LC | MPO | LC | LC | LC |
| Wavelength | 1310nm | 850 nm | 1310 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Short-Range | Long-Range | Long-Range | Short-Range |
| Fiber Type | Single-mode | Multi-mode | Single-mode | Single-mode | Multi-mode |
| Max Distance | 40km | 100m (OM3) / 150m (OM4) | 10 km | 10 km | 220 m |
| Supported Protocols | Ethernet | Ethernet | Ethernet | SONET / OC-3 | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Ethernet |
| 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 | Juniper, Cisco, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | SFP-GE40KT15R13 | SRX-QSFP-40G-SR4 | SFP-1GE-LH | SFP-OC3-IR | SRX-SFP-10GE-LRM |
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.
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.
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.
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.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
BiDi module achieved full 40km link stability.
Paired smoothly with matching optic.
Accurate monitoring via DDM.
No link drops observed.
Reliable GE transceiver.
The SFP-GE40KT15R13 supports single-mode fiber links up to 40 km at 1.25 Gbps data rate.
This module operates at 1.25 Gbps full-duplex, ideal for Gigabit Ethernet applications.
The SFP-GE40KT15R13 requires single-mode fiber (SMF) to achieve its 40 km reach.
It transmits at 1550 nm and receives at 1310 nm, ensuring optimal dispersion performance.
Yes, it includes DDM/DOM functions for real-time monitoring of optical power, temperature, voltage, and TX/RX bias.
Yes, the module is fully hot-swappable and can be inserted or removed without powering down your switch or router.
It uses a standard LC duplex connector for reliable, low-loss fiber connections.
The module is vendor-agnostic and compatible with most Gigabit SFP ports in switches, routers, and media converters.
Slide the SFP into an empty SFP port until it clicks, then connect LC fiber and secure the module latch.
The SFP-GE40KT15R13 operates from 0 °C to 70 °C (32 °F to 158 °F) for standard applications.
It consumes less than 1 W, minimizing power draw in high-density deployments.
The module has an MTBF greater than 1,000,000 hours, ensuring high reliability.
It includes a 1-year limited warranty covering defects in materials and workmanship.
No, this module is designed for fixed-wavelength CWDM or standard single-mode networks, not DWDM.
Use your switch’s CLI or management GUI to query DDM/DOM parameters like TX power, RX power, temperature, and voltage.
We offer a 30-day return policy on unopened modules and a replacement warranty on installed units subject to verification.
United States
