COMMSCOPE
AT3552H
1.218 GHz Analog Transmitter (65/85)
The ARRIS AT3552H C‐band externally modulated analog transmitters support 1.218 GHz bandwidth operation for DOCSIS 3.1 applications. These models provide high SBS suppression optimum for high launch powers into optical fiber for enhanced HFC, RFoG, PON, and FTTH applications.
Dual RF input ports allow combining of separate broadcast and narrowcast inputs within the transmitter to simplify deployment in the headend.
AGC circuitry compensates for variations in the RF input level to the transmitter to maintain a constant RF drive level to the laser.
DWDM ITU Channel 29 wavelength is available for typical RFoG and PON applications.
Features:
- 46-1218 MHz RF bandwidth
- Full spectrum transmitter on the DWDM ITU grid
- All QAM / OFDM loading or up to 22 PAL B / G channel plus 118 QAM channel RF loading supported
- Two RF input ports to simplify common Broadcast and Narrowcast content combining
- Level control: Manual or AGC
- Occupies only one full depth slot
- Front access -20 dB input test point
- LED status indicators
- Front panel Laser On/Off interlock switch and indicators
- Hot plug-in / out
- Local and remote status monitoring and management features
EXTRAS
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