CATV FTTH Optical Receiver

$6.40$627.20

Each piece=USD6.4/pc

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SKU: HY-21-R33A Categories: ,

Description

Product description

HY-21-R33 FTTH optical receiver is specifically designed for CATV FTTH network. Its main feature is low power consumption, AGC optical constant level output, small Volume and high reliability. Adopting aluminum alloy shell, with optical control AGC circuit built in, compact structure and external modular power supply make the installation and debugging very convenient. It is an ideal product to build FTTH CATV network.

Product feature

  • Brushed aluminum shell with good heat dispersion.
  • Adopts GaAs module as RF amplifying module, the optical receiving range for digital signal can reach -15dBm, and -9dBm for analog signal.
  • AGC control range 0~-9dBm, output level keeps unchanged.
  • Low consumption design and total consumption ≤4w, high reliable switching power supply with optical inspection circuit.
  • SC/APC or FC/APC optical connector
  • The output level can be adjustable within the range 0 -18dB, output level more then 80dBuV.
  • Realize the 8 v input port feeding way of power supply

 

Technical parameter

Item Unit Paramter Supplement
Optical wavelength  nm 1260~1620

 

           R33x
1540~1563 R33x1/R33x2
Pass Wavelength nm 1310/1490 R33x1
Optical input range (dBm)         0~-9 Analog TV
0~-15 Digital TV
Output return loss   (dB) ≥45
Bandwidth

(MHz)

MHz 47~862
Flatness

(dB)

dB ±0.75
RF output level  (dBuv) ≥82 Pin:-7.0~+2.0dBm
AGC control range  (dBm) 0~-9
AGC character

(dB)

dB ≤±0.5 Pin:-7.0~+2.0dBm
ATT. (dB) 0-20 MGC
Output return loss    (dB) ≥14 47-862MHz
Output impendance     (Ω) 75
CNR

(dB)

dB ≥51 Pin=-2dBm
CTB

(dB)

dB ≥65 Pin=-2dBm
CSO

(dB)

dB ≥62 Pin=-2dBm
Power supply

(V)

V +5VDC
Power consumption    W ≤3 +5VDC,250mA
Operating temperature  (℃) -20~+60
Dimension mm 105*67*25

Additional information

Filter

1260nm~1620nm, 1550nm

Quantities

1 pc, 2 pcs, 5 pcs, 10 pcs, 20 pcs, 50 pcs, 100 pcs, 200 pcs

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