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QSFP-100G-ER4L-C
- Description:
- QSFP28 100GBASE-ER4-Lite Pluggable Module Juniper Compatible
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QSFP-100G-ER4L-C Overview
QSFP-100G-ER4L-C is a QSFP transceiver engineered for 100G Ethernet applications. It employs LC connectors with single-mode fiber support and is designed for extended-range transmission up to 40 km, making it ideal for high-performance data centers, telecom networks, and enterprise interconnects.
QSFP-100G-ER4L-C features a compact QSFP form factor with precise physical dimensions for seamless integration into networking equipment. Officially documented for Ethernet protocols, this transceiver ensures reliable high-speed connectivity in mission-critical environments including cloud computing, metro networks, and large-scale data centers.
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QSFP-100G-ER4L-C Specifications
| Product Type | Transceiver |
| Form Factor | QSFP |
| Data Rate | 100G |
| Connector Type | LC |
| Wavelength | 1310 nm |
| Transmission Distance | Extended-Range |
| Fiber Type | Single-mode |
| Max Distance | 40 km |
| Supported Protocols | Ethernet |
| Network Interface | Ethernet |
| Power Consumption | N/A |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista |
| Product Name | QSFP-100G-ER4L-C |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | 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 | 10G | 10G | 10G | 100G | 10G |
| Depth | N/A | 0.30 inches | 1.25 inches | N/A | 0.98 inches |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Form Factor | SFP+ | SFP | SFP+ | QSFP | XFP |
| Height | N/A | 0.28 inches | 0.85 inches | N/A | 0.50 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 10 km | 10 km | 300 meters | 40 km | 10 km |
| Network Interface | Fiber | Ethernet | Ethernet | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.0W | 1.5W | 1.5W | N/A | 3.5W |
| Product Name | SFP-XG-LX-SM1310 | OSM010C02 10G Long-Range SFP Transceiver | ONS-XC-10G-S1-C | QSFP-100G-ER4L-C | 10G-XFP-1571-ERC-C |
| 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 | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Extended-Range | Long-Range |
| Wavelength | 1310 nm | 1310nm | 850 nm | 1310 nm | 1310nm |
| Weight | N/A | 0.15 lbs | 0.10 lbs | N/A | 0.35 lbs |
| Width | N/A | 0.90 inches | 0.60 inches | N/A | 0.43 inches |
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Questions & Answers
Q
What is the QSFP-100G-ER4L-C QSFP28 100GBASE-ER4-Lite pluggable module?
A
The QSFP-100G-ER4L-C is a QSFP28 100GBASE-ER4-Lite pluggable optical module designed for 100 Gbps Ethernet links over single-mode fiber with a reach of up to 30 km.
Q
Is the QSFP-100G-ER4L-C compatible with Juniper devices?
A
Yes, the QSFP-100G-ER4L-C is fully compatible with Juniper switches and routers, offering plug-and-play operation without third-party warnings.
Q
What maximum transmission distance does the QSFP-100G-ER4L-C support?
A
This module supports single-mode fiber spans of up to 30 kilometers at 100 Gbps when paired with compliant 9/125 µm fiber.
Q
Which wavelength does the QSFP28 100GBASE-ER4-Lite operate on?
A
The QSFP-100G-ER4L-C transmits on four lanes at 1310 nm nominal wavelength per lane, optimized for long-haul single-mode fiber.
Q
What fiber type is required for the QSFP-100G-ER4L-C module?
A
The module requires standard single-mode 9/125 µm optical fiber to achieve its rated 30 km reach at 100 Gbps.
Q
Does the QSFP-100G-ER4L-C support Digital Diagnostics Monitoring (DDM)?
A
Yes, it features full DDM support via an I²C interface, providing real-time monitoring of optical power, temperature, and supply voltage.
Q
What is the operating temperature range of the QSFP-100G-ER4L-C?
A
The module operates reliably in ambient temperatures from 0 °C to +70 °C (32 °F to 158 °F).
Q
Can I hot-swap the QSFP-100G-ER4L-C pluggable module?
A
Yes, the module supports hot-swap capability, allowing insertion and removal without powering down the host device.
Q
How much power does the QSFP28 100GBASE-ER4-Lite consume?
A
Typical power consumption is 3.5 W, with a maximum of 4.0 W under full load.
Q
What form factor and dimensions does the QSFP-100G-ER4L-C use?
A
The module conforms to the QSFP28 MSA form factor, measuring 18.35 mm × 72.5 mm × 12.4 mm (W×D×H).
Q
How do I install the QSFP-100G-ER4L-C on a Juniper switch?
A
Align the module with the port guide rails, slide it in until it clicks, and verify link status via the Juniper CLI or LED indicators.
Q
What testing is recommended for the QSFP-100G-ER4L-C after installation?
A
Perform an optical loss test, loopback test, and BER test at 100 Gbps to confirm end-to-end link integrity and performance.
Q
Can the QSFP-100G-ER4L-C be used in metro or data center networks?
A
Yes, its 30 km reach and 100 Gbps throughput make it ideal for metro aggregation and long-haul data center interconnects.
Q
How does the ER4-Lite version differ from standard ER4 modules?
A
ER4-Lite uses cost-effective uncooled lasers and reduced lane counts to deliver 30 km at 100 Gbps, whereas standard ER4 spans 40 km.
Q
Is the QSFP-100G-ER4L-C RoHS compliant?
A
Yes, the module meets RoHS Directive 2011/65/EU for restriction of hazardous substances.
Q
What warranty is provided with the QSFP28 100GBASE-ER4-Lite module?
A
We offer a lifetime warranty covering defects in materials and workmanship, with free replacement or refund.
