04/2019 - AE/V1.16
4
Technetix Group Limited
Modules available for the DBC-1200S
Upstream modules
DBUS-x-x
Upstream module, range of output powers with a 42 MHz hinge point
Downstream modules
DBDS-x-x
Downstream module, hybrid configuration, 1 GHz or 1�2 GHz
Software hinge points 750 MHz and 1�2 GHz
Control modules
The DBC-1200S is designed with digital switches which can be set by a digital control module� During
boot-up, the settings for each switch are set by the digital control module, implementing the correct
amplifier levels� Without this module, the amplifier cannot be configured or used�
DBDCM-A-x: This module allows remote communication to the amplifier via FSK modulated
signals generated by a PRG-121 (L or H) or PRG-121A (agile)� It enables AGC and ALSC
compensation plus local control via a USB port� When the DBDCM-A-x is powered
but not receiving FSK data, the LED shows red� When the LED shows green, it indicates
the module is receiving FSK information�
DBDCM-C-x: This module is used for local control through a laptop connected via the USB port�
Power supplies
DBPSU-xx: Range of power supplies with or without PFC (power factor correction) available
for line powering (nominal 65 VAC or 90 VAC) and local powering (110 VAC or 230 VAC)�
Diplexe rs
DBDIP-xx – A range of diplex filters that include:
42/54 MHz
65/85 MHz
85/102 MHz
85/105 MHz
204/258 MHz
