• FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver

FTTH OR18B Optical Receiver

No.MF0588
CATV FTTH OR18B Optical Receiver
Packing Box Specifications
10*5*3cm
Gross Weight
1.2kgs(10pcs)
Condition
Original New
Delivery Time
In Stock
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver
  • FTTH OR18B Optical Receiver

Description

OR18B Introduction

The FTTH-OR18B series optical terminal is a home-use optical receiver for FTTH (Fiber to the Home) network optical fiber access terminals to enable 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.

OR18B Performance Characteristics

  • High quality plastic shell, through hole design on both sides, with good heat dissipation.
  • RF channel full GaAs low noise amplifier circuit. The digital signal satisfies -18dBm reception.
  • With optical input AGC function,AGC range -5~-15dBm
  • Anti-high frequency surge protection GaAs amplifier tube.
  • Low-power design, high-efficiency switching power supply ensures high reliability and high stability of the power supply. The overall power consumption is only 2W, with optical detection circuit.
  • SC/APC & SC/PC&FC/APC&FC/PC optical connectors, custom male or fe-male RF connector;
  • Multi-stage lightning protection device (TVS transient suppression diode), lightning protection system is tight, ensuring the safe operation of the equipment;

Technical parameters of the OR18B

Technicalparameters

 

                                        OR18B

Wavelength

1100~1600nm&1550nm

Optical input power

+2dBm~-18dBm

Return loss

>45 dBm

Optical connector

SC/APC&SC/PC

Bandwidth

47~1006MHz

Flatness

±1@47~1006MHz

RF output loss

≥16dB@47~550MHz ≥14dB@550~1006MHz

Output level Pin@0dBm

≥78dBuV(1 port)

≥73dBuV(2 ports)

RF Output port

1 port or 2 ports

Output impedance

75Ω

AGC range

-5dBm~-15dBm

Carrier to noise ratio(note 1)

 

≥51dB

CTB(note 1)

≥65dB

CSO(note 1)

≥62dB

Equipment voltage

DC5V±0.5

Adapter voltage

AC220V or AC110V or customized

Inner feedback voltage

 

DC5V±0.5

Workingtemperature

 

-25℃~+45℃

Consumption

<2W

Size

96*50*24mm

Carton gross weight

 

1.2kgs(10pcs)

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