Implement Industry Ideas
  • Optical transceiver module / analog / harsh environment / single-mode
  • Optical transceiver module / analog / harsh environment / single-mode

Article: 00049428

Optical transceiver module / analog / harsh environment / single-mode

PD-LD has developed a novel pressure-resistant 1×9 transceiver, which can withstand extreme pressures up to 800 psi and is well suited to marine, aerospace, and defense applications. These pressure-tolerant fiber optic transceiver modules are in convenient industry standard 1×9 style packages. The PTR622-PT series modules are designed to operate at 622 Mbps data rate over 9/125um single mode optical fiber.

A 1310 nm (-B35)/1550nm (-B53-S) FP and an InGaAs PIN photodiode are integrated with a WDM filter to form a bi-directional single fiber optical subassembly (OSA). A LD driver IC that converts differential input LVPECL logic signals into an analog laser driving current drives the laser. The photodiode is connected to a circuit providing post-amplification, quantization, and optical signal detection.

Features
Ruggedized to withstand pressure up to 8000 psi
622 Mbps data rate
Industry standard 1´9 footprint
Differential LVPECL inputs and outputs
Single power supply 3.3V
TTL signal detect indicator
Class 1 laser product complies with EN 60825-1
RoHS compliant

Specifications

  • Type: optical
  • Network: analog
  • Applications: harsh environment
  • Other characteristics: single-mode

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