AC810 Node
The AC810 is a dual active output node designed for FTTLA solutions. The output amplifier stages are based on the latest GaN technology to ensure the highest possible signal quality and high output level. Interstage gain can be controlled in two positions, which results in a wide operational dynamic range. The first stage is adjusted by OLC function. The second slot(s) can be controlled with plug-in attenuator and equaliser modules. The platform and accessories of AC810 are fully functional up to 1.2 GHz.
Features at a glance:
- Integrated upstream transmitter with FP or CWDM laser
- Integrated cost-effective monitoring with HDO206
- Easy to set up and adjust with visual status information
- Ready for DOCSIS3.1
- Two high-performance RF outputs
- Optional third RF port saves space in street cabinets
- Integrated splice organiser in the lid
- Available with remote or local power supply
Product Specifications
Downstream signal path
Light wavelength
1290…1600 nm
Optical input power range
-8…-2 dBm
Frequency range
85…1218 MHz
Return loss
18 dB
Gain limited output level
2 x 117.5 dB”V
OLC control range
12 dB
Gain adjustment
20 dB
Mid-stage slope
14 dB
Flatness
±0.4 dB
Test points
-20 dB
Noise current density
6 pA / âHz
Umax (112 QAM channels) @ 1 GHz
111.5 dB”V
Umax (138 QAM channels) @ 1.2 GHz
108.5 dB”V
CTB 41 channels
116.0 dB”V
CSO 41 channels
116.0 dB”V
Upstream signal path
Frequency range
15…204 MHz
Return loss
18 dB @ f > 15 MHz
Input level
70.0 dB”V
OMI TP
-10 dB
CINR
> 48 dB
Filtering, high pass
15 MHz
Data transmitter
Data carrier frequency
10.7 MHz
Modulation method
FSK, 38400 bps
Channel bandwidth
0.4 MHz
Transmitter level
60 dB”V
Measurements
Optical power measurement inaccuracy
< 0.5 dBm
RF output power measurement inaccuracy
< 2 dB
Temperature measurement inaccuracy
< 2 °C
General
Power consumption (65 & 90 / 230 VAC)
36.0 / 38 W
Supply voltage
27…65 / 40âŠ90 / 205âŠ255 VAC
Maximum current feed through
7.0 A / port
Hum modulation
70 dB
Optical connectors
SC/APC 8 degrees
Output connectors
5/8â or 3.5/12â (PG11 hole at housing)
Test point connectors
F female
Dimensions (H x W x D)
245 mm x 255 mm x 145 mm
Weight
4.5 kg
Operating temperature
-40…+55 °C
Class of enclosure
IP 54
EMC
EN50083-2
ESD
4 kV
Surge
6 kV (EN 60728-3)
