+380 44 323 88 88
03040, Ukraine
18, Marychanska Str., Kyiv
Write to us
Switching units (multiswitches)

Cascadable TERRA multiswitches MS404

0
Manufacturer:
System:
type of equipment:

 

Benefits:

  • Transit of supply voltage from a receiver to trunk lines;
  • A cascadable distribution system for signals of 4 satellite-base polarizations for floor-by-floor wiring layout or for Y-network arrangement.
  • 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

Technical specifications:

Name 

MS404L6

MS404G02

MS4040

MS404G15

Frequency coverage

950-2400 MHz

Gain at tapping point

-6 dB

2 dB

6 dB

15 dB

Isolation across inputs of satellite TV

>28 dB

Isolation between outputs

> 25 dB

Loss due to transit

<3 dB

Max. output level IMD3=35dB (E500833)

93 dBmV

Current consumption from receiver

< 40 mA

Steering signals V/Lo, H/Lo, VHi,H/Hi

11.5-14.5V/0 kHz,16.5-19V/0 kHz,11.5-14.5V/22kHz,16.5-19V/22kHz

Transit сurrent through trunk lines

1 Amax.

Transit сurrent from receiver

0.5 Amax.

Operating temperature range

-20° ÷ + 50° С

Overall dimensions /Weight (in pack)

106x76x34mm/0.18kg