Cascadable TERRA multiswitches MS553, MS554, MS554P

Benefits:

• The cascadable distribution system for signals of 4 satellite-based polarizations and of terrestrial TV for floor-by-floor
• wiring layout or for construction of a Y-network;.
• A possibility of power supply to low-noise converters through terminal multiswitches MS554, MS54P;
• Effective use of power supplies: multiswitches do not consume current from the trunk;
• The subscriber’s branch is fed from a corresponding receiver;
• For ease of level equalization in the distribution network, there are provided two types of multiswitches  with different          tapping factors;
• The passive route of terrestrial TV allows for reception of terrestrial programs without a CCTV receiver  being turned on;
• Depending on quality of a cable used for interstage connections, up to 5 multiswitches may be cascaded without a trunk
• amplifier;
• Suitable for using a feedback channel.

MS553

• A transit 5×4 multiswitch.

MS554

• A terminal 5×4 multiswitch;
• A possibility of power supply upward.

MS554P

• A terminal 5×4 multiswitch;
• Generates 14V IF for power supply through lines of V polarization;
• 18V IF is supplied through lines of H polarization.

Technical specifications:

Note:

For exemplified constructions of distribution networks with the use of TERRA switching units MS553, MS554 and MS554P see here