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QSFP-100G-CWDM4-S-C
- Description:
- 100GBASE-CWDM4 QSFP Transceiver 2km SMF Cisco Compatible
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QSFP-100G-CWDM4-S-C Overview
QSFP-100G-CWDM4-S-C is a QSFP optical transceiver module designed to support a 100G data rate for high-bandwidth applications. It features LC connectors and is engineered for short-range transmission over single-mode fiber, making it ideal for data center interconnects, enterprise networks, and telecommunications infrastructure where high-speed Ethernet is required.
This module comes in a compact QSFP form factor with physical dimensions designed to meet industry standards, ensuring seamless integration into a variety of network devices. It supports Ethernet protocols and provides reliable performance in critical applications while maintaining a low power consumption and robust operating temperature range, underlining its value in modern high-density optical networks.
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QSFP-100G-CWDM4-S-C Specifications
| Product Type | Transceiver |
| Form Factor | QSFP |
| Data Rate | 100G |
| Connector Type | LC |
| Wavelength | 1270-1330 nm |
| Transmission Distance | Short-Range |
| Fiber Type | Single-mode |
| Max Distance | 2 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, Juniper, Huawei, Arista |
| Product Name | QSFP-100G-CWDM4-S-C |
| Height | 0.67 inches |
| Width | 0.87 inches |
| Depth | 1.75 inches |
| Weight | 0.12 lbs |
Quality Certifications
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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 | 100G | 1G | 100G | 10G | 10G |
| Depth | 1.0 inches | N/A | 1.75 inches | 0.65 inches | 0.7 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Multi-mode |
| Form Factor | QSFP | SFP | QSFP | SFP+ | SFP+ |
| Height | 1.0 inches | N/A | 0.67 inches | 0.35 inches | 0.15 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 10 km | 2 km | 10 km | 300 meters |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 14W | N/A | 3.5W | 2.8W | 3.5W |
| Product Name | AJ907A 100G QSFP Transceiver | SFP-GE-LX-SM1310-D | QSFP-100G-CWDM4-S-C | AJ718A-C 10G SFP+ Long Range Transceiver | 459006-B21-C 10G SFP+ Transceiver |
| 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 | Long-Range | Short-Range |
| Wavelength | 1310nm | 1310 nm | 1270-1330 nm | 1310nm | 850nm |
| Weight | 0.2 lbs | N/A | 0.12 lbs | 0.04 lbs | 0.06 lbs |
| Width | 0.5 inches | N/A | 0.87 inches | 0.55 inches | 0.8 inches |
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Questions & Answers
Q
What is the QSFP-100G-CWDM4-S-C transceiver?
A
The QSFP-100G-CWDM4-S-C is a 100GBASE-CWDM4 QSFP+ transceiver module designed for 2 km single-mode fiber links, Cisco compatible and CWDM4-rated.
Q
What data rate does the QSFP-100G-CWDM4-S-C support?
A
This module supports a 100 Gbps aggregate data rate over four 25 Gbps lanes using CWDM wavelengths.
Q
What is the maximum transmission distance?
A
The QSFP-100G-CWDM4-S-C supports optical links up to 2 km over single-mode fiber (SMF).
Q
Which fiber type is required?
A
It operates on standard single-mode fiber (ITU-T G.652 SMF) with LC duplex connectors.
Q
Which wavelength channels does this CWDM4 transceiver use?
A
It uses four CWDM wavelengths: 1271 nm, 1291 nm, 1311 nm and 1331 nm, each carrying 25 Gbps.
Q
Is the QSFP-100G-CWDM4-S-C hot-swappable?
A
Yes, the module is hot-swappable, allowing insertion and removal without powering down the host device.
Q
Is this transceiver Cisco compatible?
A
Yes, the QSFP-100G-CWDM4-S-C is fully compatible with Cisco QSFP+ ports and supports Cisco MDIO EEPROM code.
Q
What is the power consumption of this transceiver?
A
Power consumption is typically below 3.5 W, meeting the QSFP+ MSA power budget requirements.
Q
Does the module support digital diagnostics monitoring (DDM)?
A
Yes, it features I²C-based digital diagnostics for real-time monitoring of temperature, voltage, bias current and optical power.
Q
What temperature range can the QSFP-100G-CWDM4-S-C operate in?
A
Operating temperature ranges from 0 °C to 70 °C (commercial), ensuring reliable performance in standard data center environments.
Q
What mechanical form factor does it use?
A
It uses the QSFP+ (Quad Small Form-Factor Pluggable) form factor for high-density 100 Gbps links.
Q
Which standards does this transceiver comply with?
A
It complies with IEEE 802.3bm 100GBASE-CWDM4, CWDM MSA, RoHS and FCC/CE certifications.
Q
Can the QSFP-100G-CWDM4-S-C be used in a DWDM network?
A
No, this model is optimized for CWDM; for DWDM applications use a 100GBASE-DWDM QSFP module.
Q
What connector type is required on the host equipment?
A
Host equipment requires LC duplex receptacles compatible with QSFP+ cages.
Q
How do I install the QSFP-100G-CWDM4-S-C transceiver?
A
Align and insert the transceiver into the QSFP+ port until the latch clicks, then connect LC duplex fiber cables.
Q
What warranty covers the QSFP-100G-CWDM4-S-C?
A
It is backed by a one-year limited warranty covering defects in materials and workmanship under normal use.
