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Amplifiers

Medium power splitband amplifiers TERRA SA100, HSA100

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Amplifiers with splitband SAT-TV TERRA SA100, HSA100, HSA100R30, HSA100R65

Advantages:

    • For signals combining in different ranges
    • signalsamplification of the CTB IF range and terrestrial TV
    • possibility of the satellite converters feeding from exterior power supply
    • possibility of supply voltage transmission and DiSEqC control signals
    • built-in separate gain and AFC slope adjustments for each subrange
    • cast housing

SA100

CTB IF amplifier with passive path of terrestrial TV

HSA100

CTB IF amplifier with active/passive path of terrestrial TV, switchable

HSA100R30

CTB IF amplifier with active/passive path of terrestrial TV, with 30 MHz return channel, switchable

HSA100R65

CTB IF amplifier with active/passive path of terrestrial TV, with 65 MHz return channel, switchable

Specifications:

TYPE

SA100

HSA100

HSA100R30

HSA100R65

Forward channel

Frequency range

SAT IF

950-2400 MHz

Terr. TV

5-862 MHz

47-862 MHz

87-862 MHz

Gain

SAT IF

23-31 dB

Terr. TV

-4 dB

21-24 dB (pre-correction)/-4 dB switchable

Gain adjustment range

SAT IF

10 dB

Terr. TV*

-

18 dB

AFC slope adjustment range

SAT IF

14/8 dB switchable

Terr. TV*

-

18 dB

Input and output reflection factor

SAT IF

>10 to 1750 MHz, 1750-2400 MHz decreases linearly from 10 dB to 7 dB

Terr. TV

>10 dB

Output level IMD3=35 dB (EN50083-3)

SAT IF

120 dBμV

Output level IMD3=60 dB (DIN45004B)

Terr. TV

-

115 dBμV

Noise factor

Terr. TV

-

8 dB

Return channel

Frequency range

-

5-30 MHz

5-65 MHz

Losses

-

-3 dB

Reflection factor

-

>14 dB

General

Power consumption

230 V ~50 Hz 5 W

230 V ~50 Hz 7,5 W

Operating temperature range

-20 …+50 °С

Dimensions/weight (packed)

185х91х47 mm/0,7 kg

* - under a passive terrestrial path mode – gain and slope adjustments and also a return channel – are inaccessible