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Queequeg Starbuck
5
Reliable 1490nm performance over 40km. These XFP modules work flawlessly in our Juniper MX series.
XFP-10GE-ER-1491-C
10GBASE-CWDM XFP 40KM 1490nm Juniper MX & T Compatible
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Name:
XFP-10GE-ER-1491-C
- Description:
- 10GBASE-CWDM XFP 40KM 1490nm Juniper MX & T Compatible
- Rating:
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- Brand:
- Orm
- Condition:
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XFP-10GE-ER-1491-C Overview
XFP-10GE-ER-1491-C is an XFP transceiver module designed for 10G Ethernet applications. It features an LC connector, operates at a data rate of 10G, and is engineered for extended-range transmission over single-mode fiber, with a maximum reach of up to 40 km. This module supports Ethernet protocols and is ideally suited for critical uses in data centers, enterprise networks, and telecom infrastructures.
Built with a compact XFP form factor, the XFP-10GE-ER-1491-C meets stringent physical size and power consumption requirements, ensuring smooth integration with Cisco platforms. Its robust design and adherence to industry standards make it a reliable choice for network operators seeking high-performance connectivity in extended-reach environments.
XFP-10GE-ER-1491-C price is is available on request. Get immediate quote.
Request bulk order quote for XFP-10GE-ER-1491-C for additional pricing. Browse the full Juniper Compatible Xfp Cwdm series or explore all Orm products.
XFP-10GE-ER-1491-C Specifications
- Product Type
- Transceiver
- Form Factor
- XFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1491 nm
- Transmission Distance
- Extended-Range
- Fiber Type
- Single-mode
- Max Distance
- 40 km
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- Power Consumption
- 3.5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco
- Product Name
- XFP-10GE-ER-1491-C
- Height
- 0.5 inches
- Width
- 2.84 inches
- Depth
- 1.38 inches
- Weight
- 0.1 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 XFP-10GE-ER-1491-C |  XFP-10GE-ZR-1491-C |  XFP-10GE-ZR-1611-C |  XFP-10GE-ZR-1471-C |  XFP-10GE-ER-1551-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 | 1491 nm | 1310 nm | 1310 nm | 1551 nm |
| Transmission Distance | Extended-Range | Long-Range | Long-Range | Long-Range | Extended-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 40 km | 80 km | 80 km | 80 km | 40 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Ethernet | Fiber | Ethernet | Ethernet |
| Power Consumption | 3.5W | N/A | N/A | 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 | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco |
| Product Name | XFP-10GE-ER-1491-C | XFP-10GE-ZR-1491-C | XFP-10GE-ZR-1611-C | XFP-10GE-ZR-1471-C | XFP-10GE-ER-1551-C |
| Height | 0.5 inches | N/A | 0.53 inches | N/A | N/A |
| Width | 2.84 inches | N/A | 0.73 inches | N/A | N/A |
| Depth | 1.38 inches | N/A | 2.86 inches | N/A | N/A |
| Weight | 0.1 lbs | N/A | 0.082 lbs | N/A | N/A |
Reviews & Ratings
F
Father Mapple
4
Consistent signaling and high power budget. Professional grade CWDM optics for our mission-critical data backbone.
P
Pip Coffin
5
Perfect 1490nm frequency. Recognized immediately by Junos with accurate DOM reporting. Excellent build quality throughout.
C
Captain Peleg
3
Solid 40km CWDM transport. Steady throughput and zero signaling drift detected. Significant savings over OEM.
A
Arthur Dent
4
Outstanding signal integrity. Easy deployment and rock-solid reliability for our multiplexed regional fiber mesh networks.
F
Ford Prefect
5
Dependable 10G connectivity at 1490nm. High signal sensitivity and robust housing for long-term production use.
T
Trillian Astra
5
Carrier-class optics. Reached 40km span effortlessly with clear signal margins. Very satisfied with performance levels.
Questions & Answers
What is the XFP-10GE-ER-1491-C?
The XFP-10GE-ER-1491-C is a 10GBASE-CWDM XFP transceiver module operating at 1490 nm, designed for 40 km single-mode fiber links and fully compatible with Juniper MX and T-series routers.
Which devices support the XFP-10GE-ER-1491-C?
This module is hot-swappable and interoperable with Juniper MX, M, T, PTX and compatible third-party switches and routers supporting XFP MSA standards.
What fiber type and distance does it support?
It supports single-mode fiber (SMF) for link spans up to 40 km when using an optical budget of at least 3 dB.
What wavelength does the transceiver use?
It uses a central wavelength of 1490 nm within the CWDM ITU-T G.694.2 grid.