PLANAR-SG32

SG32 Headend allows to organize the receiving of local broadcast television signals (digital and analog), to produce their frequency conversion, and also to form analog channels with satellite content. These operations give the opportunity to realize the required frequency plan, including the use of adjacent channels. SG32 Headend is controlled by using a PC connected via Ethernet interface 10/100 Mbit. SG32 Headend can be used as a part of a common CATV equipment monitoring system. Ethernet interface allows to control, to tune and to check the headend remotely, and support of HTTP network protocol makes it possible to work with the headend without using of any specialized software. In addition, the SG32 Headend supports TelNet, SNMP.

SG32 Headend consists of:

• SG32 Base Unit
  
• Plug-in modules:
  K01
  M01…M04
• SG32 Block of Coolers
  

SG32 Base Unit is a 19" 3U height chasse which includes: power supply units; an output amplifier unit; a cross-board with the CPU, the output combiner and slots for mounting modules. One SG32 Base Unit allows to use up to 16 modules. The installation of additional modules (in case free slots are available) can be performed by the customer.

SG32 Block of Coolers is designed to provide the thermal mode. The operation of the station without block of coolers is only permitted if:
1M + 2K ≤ 16
where:
M - the amount of M01 ... M04 modules mounted in the SG32;;
K - the amount of K01 modules mounted in the SG32;

In all other cases, use of SG32 Block of Coolers is obligatory!