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EX-XFP-10GE-ZR-1491-C
10GBASE-CWDM XFP 80KM 1490nm Juniper EX Compatible
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EX-XFP-10GE-ZR-1491-C is a high-performance XFP transceiver designed for 10G Ethernet applications. It features LC connectors and is engineered for long-range transmission over single-mode fiber, making it ideally suited for use in data centers, enterprise networks, and telecom infrastructures.
Built in a compact XFP form factor with precise physical dimensions, this module supports Ethernet protocols and meets rigorous industry standards. Its design facilitates reliable 10G data transmission over extended distances, ensuring seamless integration into diverse network environments.
EX-XFP-10GE-ZR-1491-C price is is available on request. Get immediate quote.
Request bulk order quote for EX-XFP-10GE-ZR-1491-C for additional pricing. Browse the full Juniper Ex Series Compatible Xfp Cwdm series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| EX-XFP-10GE-ZR-1491-C |  EX-XFP-10GE-ZR-1511-C |  EX-XFP-10GE-ER-1471-C |  EX-XFP-10GE-ZR-1471-C |  EX-XFP-10GE-ZR-1571-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | XFP | XFP | XFP | XFP | XFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1491 nm | 1310 nm | 1550nm | 1310 nm | 1310 nm |
| Transmission Distance | Extended-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 40 km | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | 10 Gigabit Ethernet | Ethernet |
| Network Interface | Ethernet | Ethernet | Fiber | Ethernet | Ethernet |
| Power Consumption | N/A | 3.6 W | 3.0W | N/A | 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 | N/A | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | EX-XFP-10GE-ZR-1491-C | EX-XFP-10GE-ZR-1511-C | EX-XFP-10GE-ER-1471-C | EX-XFP-10GE-ZR-1471-C | EX-XFP-10GE-ZR-1571-C |
| Height | N/A | 0.66 inches | 0.66 inches | N/A | N/A |
| Width | N/A | 1.02 inches | 2.00 inches | N/A | N/A |
| Depth | N/A | 1.78 inches | 1.40 inches | N/A | N/A |
| Weight | N/A | 0.09 lbs | 0.16 lbs | N/A | N/A |
Stable 1490nm frequency over 80km. Flawless transport for our regional backbone. Seamlessly recognized by Juniper EX switches immediately upon installation.
High-precision 1490nm optics. Excellent power budget and clear signaling for our ultra-long distance multiplexed fiber links. Very solid build.
Robust performance at 1490nm. Accurate DOM reporting makes link management simple across our 80km network. Highly professional networking solution.
Professional grade reliability. Matches technical specs perfectly. Solid 10Gbps throughput over our 80km regional fiber spans. Very satisfied.
Perfectly compatible 80km pluggable. No errors or signal drift over long distances. High value for our infrastructure and backbone projects.
The EX-XFP-10GE-ZR-1491-C is a 10GBASE-CWDM XFP optical transceiver supporting up to 80 km at 1490 nm, fully compatible with Juniper EX series switches.
This XFP module is tested and certified for Juniper EX2200, EX3300, EX4200, EX4300, EX4550, EX4600, and QFX series platforms.
It delivers up to 80 km (49.7 mi) over single-mode fiber using CWDM wavelength of 1490 nm.
Single-mode fiber (SMF) meeting ITU-T G.652.D specifications is required for optimal performance.
Yes. It supports hot-swap installation without powering down the host device for seamless network upgrades.
Yes. It meets IEEE 802.3ae, CWDM MSA, XFP MSA, RoHS, and UL safety and environmental standards.
It consumes under 2.5 W in typical operating conditions, ensuring low energy usage.
Align the module with the XFP slot, insert until it clicks, and secure the latch. The switch will automatically detect it.
Operating temperature ranges from 0 °C to 70 °C (32 °F to 158 °F), suitable for standard datacenter environments.
It supports Digital Optical Monitoring (DOM) for real-time measurement of transmit power, receive power, temperature, supply voltage, and laser bias.
Yes. It includes a limited lifetime warranty covering manufacturing defects and performance compliance.
Locate the product SKU (EX-XFP-10GE-ZR-1491-C) and order through your authorized Juniper reseller or our online portal.
No. This unit is fixed at 1490 nm. For other CWDM channels, select the corresponding wavelength variant.
We offer overnight, two-day, and ground shipping with real-time tracking via FedEx, UPS, or DHL.
It is compatible with switch-based FEC implementations that comply with IEEE 802.3 standard requirements.
Check fiber cleanliness, verify SFP slot configuration, confirm module compatibility, and review DOM status via switch CLI.
For industrial or extended temperature use, please consult our extended-temp variant EX-XFP-10GE-ZR-1491-C-ET.
United States