Description

Description

NOKIA FOUC 473842A

The Nokia FOUC 473842A (often listed as 473842A.101) is a 10Gbps SFP+ short-range (SR) optical transceiver module. It is primarily designed for high-speed data transmission over Multi-Mode Fiber (MMF) in enterprise networking, data centers, and telecommunications environments.

Technical Specifications of NOKIA FOUC 473842A

  • Form Factor: SFP+ (Small Form-factor Pluggable Plus).
  • Data Rate: Supports speeds from 8.5 Gb/s to 10.51875 Gb/s.
  • Wavelength850nm.
  • Optical Reach: Up to 300 meters over OM3/OM4 multi-mode fiber.
  • Transmitter Type: 850nm VCSEL laser.
  • Receiver Type: PIN photodiode.
  • Connector Type: Duplex LC connector.
  • Power Supply: Single +3.3V (±5%) power supply with power consumption < 1.0W.
  • Operating Temperature: Industrial temperature range from -40°C to 85°C (I-Temp).

Key Features and Compatibility of NOKIA FOUC 473842A

  • Digital Diagnostics (DDM/DOM): Includes real-time monitoring of transmitted/received optical power, laser bias current, temperature, and supply voltage per SFF-8472 standards.
  • Compliance: Meets standards for SFP+ MSA, IEEE 802.3ae (10GBASE-SR), and SFF-8431/SFF-8432.
  • Hot-Swappable: Can be installed or removed without interrupting the rest of the network equipment.
  • Alternate Part Numbers: Frequently identified by Manufacturer Part Numbers (MPNs) RTXM228-554-C20 or MTRS-1A11-01.
  • Brand Compatibility: While branded by Nokia, it is often noted for compatibility with Alcatel-Lucent and Nokia Siemens Networks (NSN) hardware.

Optical Performance Data of NOKIA FOUC 473842A

  • Optical Transmit Power: -7.3 dBm to -1.0 dBm.
  • Receiver Sensitivity: Better than -11.1 dBm.

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Description
Technical information