The NORTEL NTTP03BFE6 02, also designated RTXM192-404NT, is an OC-48 SR-1/I-16 SFP transceiver delivering 2.48832 Gbps optical transmission over single-mode fiber at 1310 nm wavelength. This Class 1 laser product operates up to 2 km and integrates a Fabry-Pérot laser transmitter with InGaAs PIN photodiode receiver architecture, optimized for SONET/SDH network deployments.
Technical Specifications
• Form Factor: SFP (Small Form-factor Pluggable)
• Standard: OC-48 SR-1 / SDH STM I-16
• Data Rate: 2.48832 Gbps
• Wavelength: 1310 nm
• Transmission Distance: Up to 2 km
• Fiber Type: Single-Mode Fiber (SMF)
• Optical Connector: Duplex LC
• Optical Budget: 8 dB to 8.5 dB
• Transmitter: 1310 nm FP Laser
• Receiver: InGaAs PIN Photodiode
• Output Power: -9.5 to -3 dBm (or -5 to 0 dBm)
• Receiver Sensitivity: -18 dBm
• Power Supply: 3.3 V DC (3.135 V to 3.465 V)
• Power Consumption: ≤1 W maximum
• Operating Temperature: 0°C to 70°C (commercial)
– Key Features
• Digital Diagnostics Monitoring (DDM/DOM) via 2-wire I2C interface enables real-time performance tracking
• MSA-compliant 20-pin edge connector with 100–120 Ω differential impedance
• Maximum supply current: 300 mA
• SFP Multi-Source Agreement and SFF-8472 certified
• Differential signal swing: 120–850 mV input, 300–850 mV output
– Typical Applications
SONet and SDH metro and regional optical networks requiring compact, hot-swappable transceiver modules with integrated diagnostics for carrier-grade reliability.
– Compatibility & Integration
Designed for Nortel networking platforms and fully compatible with MSA-compliant equipment supporting OC-48 SR-1 and STM I-16 standards.
