FTTH OR20 Optical Receiver

OR20 Introduction

The FTTH-OR20 optical receiver is a home optical receiver with optical fiber access as its ultimate goal. It is suitable for FTTH (fibre to the home) network fiber subscriber access terminals, enabling analog or digital signals to enter the home. The machine uses low-power photodetectors, GaAs and optical AGC technology to meet the fiber-to-the-home CATV reception needs. This device can increase WDM and achieve triple play.

OR20 Performance Characteristics

• High-quality aluminum profile shell with good heat dissipation.
• RF channel full GaAs low noise amplifier circuit. The digital signal satisfies -15dBm reception and the analog signal satisfies -10dBm reception.
• With light input AGC function (AGC range can be customized).
• Low-power design, high-efficiency switching power supply ensures high reliability and high stability of the power supply. The overall power consumption is less than 2W, with a light detection circuit.
• Can be built-in WDM, single-fiber home (1490/1310/1550nm) triple-network convergence applications.
• Built-in optical isolator, input to achieve 1490/1310nm isolation.
• Multi-stage lightning protection devices (TVS TVS diodes) and lightning protection systems ensure the safe operation of the equipment.
• SC/APC or custom optical connectors, male or female RF interfaces.
• Output power supply can be achieved.   Single or dual output can be achieved.

OR20 Model guide

FTTH-OR20 series light collection product nomenclature: PIN tube of this product only uses pigtail style, and can add WDM.
FTTH-OR20-Into the Optical Connector-RF Connector Number + Format-Photocell Type-Wavelength-Wave Tap（Black box is not written when order is not required）.

• Wave tap joint form (with light fitting)
• With WDM or not (W: with WDM; without WDM, without any indication
• Photocell type (5: only receive 1550nm, normal type does not display
• Connector number + form (not filled：single；2：dual port；male：M female：F optional
• Optical in（SA:SC/APC;FA:FC/APC;SP:SC/PC;FP:FC/PC；optional）

Technical parameters of the OR20