Cisco ONS-SE-155-1570 Original OC-3/STM-1 CWDM SFP 1570nm 80km w/DOM Single Mode Duplex LC

Features

• Form Factor: SFP (Small Form-factor Pluggable)
• Data Rate: OC-3/STM-1
• Wavelength: 1570nm
• Distance Capability: Up to 80km
• Connectivity: Single Mode Fiber
• Interface: Duplex LC Connector
• Digital Optical Monitoring (DOM) Support

Technical Specifications

• Optical Input Power: Min -20dBm, Max -3dBm
• Optical Output Power: 0dBm to 5dBm
• Receiver Sensitivity: <-21dBm
• Center Wavelength: 1570nm
• Fiber Type: 9/125 μm SMF (Single Mode Fiber)
• Cooling Power Consumption: <1W
• Voltage Supply: 3.3V
• Temperature Range: 0°C to 70°C (32°F to 158°F)
• Compliance: RoHS, MSA Compliant
• Protocols: OC-3/STM-1

Frequent Ask Questions

• What is the Cisco ONS-SE-155-1570 CWDM SFP?

  The Cisco ONS-SE-155-1570 is an OC-3/STM-1 CWDM SFP (Small Form-Factor Pluggable) transceiver module. It operates at a wavelength of 1570nm and is designed for single-mode fiber connections up to 80 kilometers.

• What does CWDM stand for?

  CWDM stands for Coarse Wavelength Division Multiplexing. It is a technology used in fiber optic networks to increase the bandwidth by combining multiple signals at different wavelengths for simultaneous transmission on a single fiber.

• What is the maximum distance this module supports?

  The Cisco ONS-SE-155-1570 CWDM SFP supports a maximum distance of 80 kilometers on single-mode fiber.

• What types of fiber optic cables are compatible with this transceiver?

  This transceiver is compatible with single-mode fiber optic cables, and it utilizes a duplex LC connector interface.

• What is DOM and does this product support it?

  DOM stands for Digital Optical Monitoring. It is a feature that allows real-time monitoring of parameters like optical power, laser bias current, and supply voltage. Yes, the Cisco ONS-SE-155-1570 CWDM SFP supports DOM.

• What applications is this transceiver suitable for?

  This transceiver is suitable for a variety of applications including metro Ethernet networks, enterprise LAN and SAN networks, and long-haul DWDM networks.

• Is this SFP module hot-swappable?

  Yes, the Cisco ONS-SE-155-1570 CWDM SFP module is hot-swappable, which means it can be replaced without shutting down the system.

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Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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