United States$5,000,000+
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Julian Northfield
5
Dual rate ER4 module handled Ethernet and OTN reliably.
CFP2-100G-ER4-D
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100GBASE-ER4 CFP2 Pluggable Module Compliant with IEEE 802.3...
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Name:
CFP2-100G-ER4-D
- Description:
- 100GBASE-ER4 CFP2 Pluggable Module Compliant with IEEE 802.3ba. Dual-rate (Ethernet & OTN rate) Commericial Temperature 70 Degrees C
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 4063232304366
- Condition:
- Warranty:
- 3
- List Price:
$222,545.00
- Price:
$134,486.0039.6% off
Quantity:
1
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CFP2-100G-ER4-D Overview
CFP2-100G-ER4-D is a CFP2 form factor transceiver module that supports 100G Ethernet transmission using LC duplex connectors and single-mode fiber. Designed for extended-range applications, this module is engineered to deliver high-speed connectivity over distances up to 40 km in data centers, enterprise networks, and telecom infrastructures.
Built to meet rigorous network performance standards, the CFP2-100G-ER4-D enables reliable long-range optical communications by using a precise wavelength range of 1295–1335 nm. Its compact design and compliance with Ethernet protocols make it a versatile choice for modern high-density optical network environments.
CFP2-100G-ER4-D price is $134,486.00, a 39.6% saving from the Juniper list price of $222,545.00. CFP2-100G-ER4-D is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CFP2-100G-ER4-D for additional pricing. Browse the full category range or explore all Juniper products.
CFP2-100G-ER4-D Specifications
- Product Type
- Transceiver
- Form Factor
- CFP2
- Data Rate
- 100G
- Connector Type
- LC Duplex
- Wavelength
- 1295-1335 nm
- Transmission Distance
- Extended-Range
- Fiber Type
- Single-mode
- Max Distance
- 40 km
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- Power Consumption
- 17 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- CFP2-100G-ER4-D
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
CFP2-100G-ER4-D Use Case
Metro Data Center Interconnect with 100 km Reach
A Tier-1 telecom operator deploys the CFP2-100G-ER4-D module across two metropolitan data centers 80 km apart. Leveraging IEEE 802.3ba-compliant 100GBASE-ER4 optics and dual-rate (Ethernet & OTN) support, the operator simplifies Layer 1 provisioning, achieves sub-50 µs OTN switching protection and reduces CAPEX by 30%. Commercial-temperature tolerance up to 70 °C ensures uninterrupted service in uncooled remote hubs, delivering ultra-low latency and carrier-grade reliability.
Cloud Edge Aggregation for High-Density PoP Connectivity
A global cloud provider uses the CFP2-100G-ER4-D pluggable in edge PoPs to aggregate multi-tenant traffic back to core nodes over 40 km fiber spans. Dual-rate capabilities enable seamless Ethernet and OTN grooming, improving bandwidth utilization by 25%. The module’s IEEE 802.3ba compliance and 70 °C commercial-temperature rating guarantee high-density 100 G links in harsh roadside cabinets, accelerating on-demand workload bursts with end-to-end SLA consistency.
Industrial Campus Backbone with Extended Temperature Tolerance
An oil & gas refinery integrates CFP2-100G-ER4-D modules into its campus backbone to connect control centers and remote monitoring stations over 30 km of aerial fiber. The dual-rate design supports both 100G Ethernet for operator consoles and OTN framing for SCADA data, consolidating two networks onto a single fiber pair. Rated for 0 °C to 70 °C operation, the module withstands extreme ambient conditions, delivering 99.999% uptime and streamlining maintenance cycles.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CFP2-100G-ER4-D |  SFPP-10GE-ZR |  XFP-10GE-LR |  SRX-SFP-1GE-T |  SFP-1GE-SX | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | CFP2 | SFP+ | XFP | SFP | SFP |
| Data Rate | 100G | 10G | 10G | 1G | 1G |
| Connector Type | LC Duplex | LC | LC | RJ45 | LC |
| Wavelength | 1295-1335 nm | 1550 nm | 1310nm | N/A | 850 nm |
| Transmission Distance | Extended-Range | Long-Range | Long-Range | Short-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | N/A | Multi-mode |
| Max Distance | 40 km | 80 km | 10 km | 100 meters | 550 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Ethernet | Ethernet | Ethernet | Fiber |
| Power Consumption | 17 W | N/A | 2.5W | 2.5W | 1.5W |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Juniper Networks | Cisco / Juniper / Huawei / Arista |
| Product Name | CFP2-100G-ER4-D | SFPP-10GE-ZR | XFP-10GE-LR | SRX-SFP-1GE-T | SFP-1GE-SX |
| Height | N/A | N/A | 0.37 in | 0.33 inches | 0.26 inches |
| Width | N/A | N/A | 0.55 in | 0.53 inches | 0.53 inches |
| Depth | N/A | N/A | 1.65 in | 2.22 inches | 3.35 inches |
| Weight | N/A | N/A | 0.2 lbs | 0.07 lbs | 0.08 lbs |
Reviews & Ratings
R
Richard Coleman
5
Strong 100G performance over long reach links.
H
Henry Watts
5
Stable temperatures and optics readings.
C
Charles Benton
5
Good choice for carrier environments.
A
Arthur Reid
5
High quality CFP2.
Questions & Answers
What is the CFP2-100G-ER4-D module?
The CFP2-100G-ER4-D is a pluggable 100GBASE-ER4 CFP2 transceiver module designed for long-reach Ethernet and OTN applications over single-mode fiber.
Which industry standards does CFP2-100G-ER4-D comply with?
It complies with IEEE 802.3ba for 100G Ethernet and ITU-T G.709 for OTN, ensuring interoperability across industry-standard network equipment.
What maximum link distance does CFP2-100G-ER4-D support?
The module supports up to 40 km reach over standard 9/125 µm single-mode fiber (SMF) at 1310 nm under ITU-T G.652 specifications.
What operating wavelengths are used by CFP2-100G-ER4-D?
It uses four DWDM wavelengths around 1295.56 nm, 1300.05 nm, 1304.58 nm, and 1309.14 nm to achieve 100 Gbps aggregate data rate.
Which fiber connector type does the CFP2-100G-ER4-D use?
The module features an MPO/MTP-12 duplex connector interface optimized for four-lane single-mode fiber links.
What does dual-rate support mean for this module?
Dual-rate support allows seamless operation at 100 GbE (IEEE 802.3ba) and OTU4 (103.12 Gbps OTN) rates for versatile network deployment.
What are the operating temperature specifications?
It operates reliably in commercial temperature environments from 0 °C to 70 °C, making it suitable for standard data center and carrier installations.
What host interface is required for CFP2-100G-ER4-D?
A CFP2-compatible port or slot on a switch, router, or transport platform with CFP2 MSA support is required for direct module insertion.
What is the typical power consumption of this transceiver?
Typical power consumption is under 20 W, compliant with CFP2 MSA limits to optimize system cooling and energy efficiency.
Does CFP2-100G-ER4-D offer digital diagnostics monitoring (DDM)?
Yes. It provides real-time DDM for optical power, temperature, voltage, and bias current via a standard Management Interface (I2C).
Which application scenarios suit the CFP2-100G-ER4-D module?
Ideal for metro, regional, and long-haul aggregation, data center interconnects, and OTN transport where 40 km reach is needed.
Is the module compatible with third-party network equipment?
Yes. Its IEEE/ITU compliance and CFP2 MSA form factor ensure interoperability with most vendor-neutral switches, routers, and transport platforms.
Does CFP2-100G-ER4-D meet MSA form-factor requirements?
It adheres to the CFP2 Multi-Source Agreement (MSA), guaranteeing standard mechanical, electrical, and thermal performance across vendors.
What safety and environmental certifications does it have?
The module is RoHS-compliant, CE-marked, and meets FCC Class B emission standards for safe and eco-friendly operation.
What warranty and support are provided?
Standard one-year manufacturer’s warranty covers defects and performance issues, with optional extended support and replacement services available.
How do I ensure optimal performance from CFP2-100G-ER4-D?
Use certified single-mode fiber, maintain proper host interface cooling, monitor DDM parameters, and keep firmware up to date for best results.