اپتوالکترونیک گیرندهٔ فیبر نوری

Product Attributes

Introduction

The IF-D92 is a high-sensitivity NPN phototransistor detector in a "connectorless" plastic optical fiber package. The IF-D92 has an optical response range of 400 to 1100 nm, making it compatible with a wide variety of visible and near-infrared LED and laser diode light sources. This includes the 650 nm visible red LED for optimum transmission over PMMA plastic optical fiber. The detector package uses an internal microlens and precision-molded PBT housing to ensure efficient optical coupling with standard 1000 μm core plastic fiber optic cable. The IF-D92 is suitable for digital data links at rates up to 20 kbps. The analog bandwidth is greater than 15 kHz, which makes the IF-D92 usable for high-frequency audio transmission. Phototransistor operation provides high internal gain, reducing the amount of post-amplification required in many circuits. The integrated design of the IF-D92 makes it a simple and cost-effective solution for a wide range of analog and digital applications.

Features

• High light sensitivity
• Compatible with standard 1000 μm core, 2.2 mm jacketed plastic fiber optic cable
• Compatible with 2.2 mm jacketed multimode glass fiber (200/230 or 400/430) using active device adapters 51 0537, 51 0538
• No optical design required
• Low-cost yet rugged plastic connector housing
• Internal microlens for efficient optical coupling
• Connectorless fiber termination
• Opaque housing for interference-free transmission

Applications

Low-speed digital data links, motor controller triggering, audio links, medical instruments, automotive electronics