Ascent Communication Technology

AON2200C Optical Node

AON2200 Series 2 or 4 port Node is part of ACT Deep Fiber solution, which helps operators expand bandwidth of their existing HFC network while minimizing capital investment. The AON2200 compact node is designed with two or four high outputs up to 50dBmV.

• High performance 1GHz RF Spectrum

• High output power (50dBmV high level 2 port output) to eliminate last amplifier

• With capability of field upgrade operation for redundant 2 forward receiver and 2 return transmitters

• Electrical control ATT and EQ adjustment (1 dB step)

• Wide operation temperature range -40 °C to +60 °C

• With optical power TP and LED display for receiver and transmitter module

• Optional burst Mode operation in Return Transmitter

• 15A power current passing capability Compact housing and low power consumption

• High performance and cost effective deep fibre solution for FTTX, MDU, SMB applications

AON2200C Deep Fibre 2 or 4 Port Optical Node

Downstream Specifications (Receiver)
Optical Wavelength	1200 nm 1600 nm
Optical Input Power	‑8 dBm to +2 dBm
Optical Return Loss	45 dB
RF Bandwidth	45/87 MHz to 1003 MHz
Reference Output Level	50 dBmV @ 2 port, 60 PAL, 3% OMI
RF Flatness	±0.75 dB @ 14dB Slope
RF Return Loss	≥‑16 dB (85 MHz to 550 MHz)
RF Input Impedance	75 Ω
RF Test Point	‑20 dB
Link Performance
CNR	51 dB (79 ch NTSC+75QAM, 20 km, 3%OMI, 0 dBm receive )
CTB	‑65 dBc
CSO	‑60 dBc
Upstream Specifications ( Optional Transmitter)
Optical Wavelength	1310 nm, 1550 nm, CWDM
RF Bandwidth	5 MHz to 42 MHz, 5 MHz to 65 MHz
Output Power	3mW (RF input > threshold)
RF Input Level Threshold	12 dBmV to 25 dBmV
RF Flatness	0.75 dB
RF Return Loss	16 dB
Optical Return Loss	45dB
RFoG Burst Mode RTX NPR	20dBmV @ 30dB
RF Trigger Level ON/OFF	10+/‑1dB , 5+/‑2
Burst On/Off Delay Time	<1.5us, <4us
General Specifications
Optical Connector	SC/APC
RF Outputs	2 or 4 F Female
Power Supply	35 V_AC to 90 V_AC or 150 V_AC to 265 V_AC
Operating Temperature	‑40 °C to +60 °C
Operating Humidity	5 % to 95 % RH (non‑condensing)
Power Consumption	45 W max with fully loaded module
Dimensions (W × D × H)	360 mm × 330 mm × 155 mm