The Vecima
Networks MA4200C Digital MMDS Transmitter provides a system which
modulates a digital input into a QPSK, 16, 32, 64, 128, or 256 QAM
signal and transmits it in the MMDS frequency band. The system
includes the MA4050B (256 QAM digital modulator), the MA4061B
(digital upconverter), the MA4070C (12W power amplifier), and the
MA4010B power/control module. These components combine to create a
comprehensive, high performance system, capable of handling the
most demanding applications.
Features:
- Fully digital
filtering and modulation provides highest accuracy QAM output
signal
- Excellent phase
noise performance ensures minimum bit error rate upon
demodulation
- Excellent in
band and out-of-band noise performance
- Local control
via LCD and 4 soft touch push buttons
- Remote control
via RS232/RS485 or SNMP
- International
internal switching power supply (100 to 240 VAC)
- Fully phase
locked oscillators referenced to a TCXO for exceptional
frequency stability
- Automatic RF
output muting when configuration is changed or phase lock
alarm is triggered
- External 10 MHz
reference input -- automatically reverts back to internal
reference on external reference failure
- LCD display
provides frequency, power, and monitoring information at a
glance
- Durable design
is reflected in the stainless steel chassis and lexan labels
Specifications
subject to change without notice. |
