Broadband amplifier

VWS 220

 

230639

Broadband amplifier 950-3000 MHz for use in connection with UWS 78.

Compensates the attenuation of 30 m coaxial cable LCD 90.

Integrated DC bypass for both amplifier circuits. Each circuit 400 mA max.

Power supply to the amplifier either via the horizontal output or the DC input1)

The unit corresponds to: EN 50083-1, Stand 1993

EN 50083-2, Stand 1996

EN 50083-2/A1, Stand 1997

Type

 

 

 

VWS 220

Order no.

 

 

 

230639

 

Inputs

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Frequency range

MHz

950-3000

950-3000

 

Gain

dB

 

 

6-122)

 

Noise factor

dB

 

 

7

 

 

Max. output level

dBµV

 

 

1053) / 954)

 

Current drain

mA

 

 

typ. 65

Ambient temperature

°C

 

 

- 20 bis + 55

1)Attention! For power supply to the amplifier only use the Kathrein power supply unit NCF 18, Order no. 230636. Power supply to LNBs via the DC input is not possible.

2)Frequency dependent amplification which compensates the cable loss.

3)Interfering signals 3rd order relative to 35 dB I mod., 2 transmitter measurement method acc. to EN 50083-3.

4)Interfering signals 2nd order relative to 35 dB I mod., 2 transmitter measurement method acc. to EN 50083-3.

Electronic equipment is not household waste - in accordance with directive 2002/96/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL of 27th January 2003 on used electrical and electro- nic equipment, it must be disposed of properly.

At the end of its service life, take this unit for disposal at a relevant official collection point.

935.1993/A/0705/1.2e

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Kathrein VWS 220 manual Broadband amplifier VWS 230639, Type VWS