G.703 interface with E1, T2, E2, E3 or T3 (DS3) rates
L-band monitoring output
Programmable amplitude slope equalizer
Optional integrated RF upconverter
Optional 10 MHz reference input/output
Optional Linear and non-linear predistortion (EqualinkTM)
Featured-based pricing and software upgradability
Newtec AZ120 Telco Satellite Modulator
The AZ120 is a state-of-the-art satellite modulator designed for
fixed-rate telco voice and data applications over satellite in full
compliance with the DVB standards. The AZ120 can be used in
conjunction with the telco satellite demodulator AZ920.
The AZ120 interfaces directly with terrestrial data and voice
networks through a standard G.703 interface.
In its default configuration, the AZ120 supports E1 rates.
The support of E2, T2, E3 and T3(DS3) rates are available as
It is also possible to configure the modulator with a secondary
G.703 input, for the implementation of a redundant
configuration or to allow the modulator to be compatible with
two different transmission rates.
At the output of the modulator, the signal is available on an
L-band interface. IF- and RF-band as well as BUC power supply
and reference frequency are available as configuration options,
providing a compact and cost effective solution.
This modulator is fully compliant with the DVB-S and DVB-S2
standards and provides exceptional performance and bandwidth
efficiency. When activated, the unique linear and non-linear
predistortion option Equalink™ provides an additional link
margin improvement of up to 2.5dB, truly unleashing the full
efficiency of higher modulation schemes such as 16 and 32 APSK.
Lower operational costs thanks to highest bandwidth
Fully compatible with the satellite DVB standards
Mobile telephony backhauling
Leased lines in the sky
2.048 ; 6.312 ; 8.448; 34.368 ;
Clock stability - G703
± 50 ppm
6 & 8 Mbit/s
± 30 ppm
34 & 44 Mbit/s
± 20 ppm
Fully compliant to the ITU-T G.703 standard
HDB3 for E1, E2, and E3
B3ZS for DS-3 (T3)
Adaptive equalizer with 4 preset values,
compensating cable lengths up to 1350ft