Ascent Communication Technology

AON120D Mini Node

AON120D Series FTTH mini node supports Video Overlay application over FTTH optical fiber access network. It operates on 42 MHz to 1218 MHz RF bandwidth, with high output power up to 76 dBµV (AGC). AON120D has low power consumption and optional built-in WDM to support PON signal pass-through. It is part of ACT’s Deep Fiber and FTTH solution, which helps operators provide superior video services in a FTTH PON network architecture.

• 1218 MHz RF Spectrum for superior video services

• Small form factor and low power consumption

• 1550 nm CATV wavelength

• 1310/1490 nm PON wavelength

• 1270/1577 XGSPON wavelength

• Wide optical receiving range: -15 dBm to +2 dBm

• Optical AGC to keep constant output level in different optical input power

• RF output level: 76 dBµV @ -12 dBm optical input power

• LED indicator for optical power and power supply

• Powered directly using the power adaptor

• Compact enclosure fits easily in CPE, ONU housing or network termination boxes

• Special heat dissipation design

Item	Description
CATV Wavelength	1550 nm to 1560 nm
PON Wavelength	1310/1490 nm
Optical Input Power	‑15 dBm to +2 dBm
Optical AGC Range	‑8 dBm to +2 dBm
CATV Optical Input Port	SC/APC, LC/APC
PON Optical Reflect Port	SC/APC, LC/APC
RF Connector	Imperial F‑type
Frequency	258 MHz to 1006 MHz
Flatness	≤±1.25 dB
RF Output Level (in AGC range)	76 dBµV ± 2 dBµV
Output RF resistance	75 Ω
Output Return Loss	≤‑18 dB
C/N¹	≥43 dB
C/CSO¹	≥60 dB
C/CTB¹	≥60 dB
MER²	≥36 dB
Power Supply Voltage	100 V_AC to 240 V_AC (power supply adaptor)
Input Voltage	+12 V_DC
Power Dissipation	≤3 W
Operating Temperature	‑10 °C to +55 °C
Dimensions (L×W×H)	95 mm × 70 mm × 24 mm