Coșul meu

0 produse
Prima pagină TelecomunicatiiTV SatelitAmplificatoare TVAmplificator casa Terra FM-TV HS-004T

Amplificator casa Terra FM-TV HS-004T

Preț 440.30Lei
  • Cod:
    R81004
  • Greutate:
    0.720 Kg

Amplificator casa Terra FM-TV HS-004T

Livrare estimata

începe la 21.42Lei
începe la 19.04Lei
  • Producator:
    TERRA
Cantitate:+-
Îmi doresc
Produs Nou
Amplificator casa Terra FM-TV HS-004T
Amplificator casa Terra FM-TV HS-004TAmplificator casa Terra FM-TV HS-004T
Key features:
 
  • integrated filter for LTE 700 signal
  • 39 dB gain in the FM and BIII bands; 44 dB gain in UHF band
  • switching between gain stages using discrete switches
  • additional, smooth gain control with potentiometers
  • smooth slope adjustment for the gain pattern
  • switchable (ON/OFF) 12 VDC/100 mA power supply to a preamplifier
  • die-cast housing for highly efficient screening to prevent the penetration of interfering signals into the unit
 
Terra's HS-004T HS-004T house amplifier is dedicated for use SMATV systems with several tens outlets. The amplifier one input for VHFI (88-230 MHz) and UHF (470-862 MHz) bands. The maximum gain in the VHF band is 39 dB, while in the UHF band it is 44 db. The built-in compensation of cable attenuation (slope) equalizes signal levels within the whole band by increasing gain for higher frequencies.
 
The die-cast housing provides high screening efficiency by preventing the penetration of interfering signals into the unit.
 
The HS-004T R81131 amplifier has an ON/OFF switch to provide DC 12 VDC/100 mA power supply to an antenna preamplifier. The maximum signal output level of 121 dBuV (IMD3 = 60 dB) enables safe distribution to several outlets.
 
It is recommended particularly for systems using broadband amplifiers covering the UHF band (up to 694 MHz). The HS-004T R81131 amplifier has a built-in LTE signal filter that enables the elimination of unwanted signals in the 700 MHz band (694 - 862 MHz) for data transmission services (LTE).
 
Specifications
 
Product code R81004
Product type FM/TV House Amplifier
Model HS004T
Brand TERRA
Type FM TV
Applications indoor
RF frequency range MHz 88-230
470-694
Inputs/Outputs Inputs 1
Outputs  1 
Gain specifications
Input Range MHz 88-230
470-694
VHF gain dB 36...39
UHF gain 39...44
Gain adjustment VHF: 0...-20
UHF: 0...-14
Preamplifier power supply 12 VDC/0.1 A
Correction for VHF cable attenuation pattern dB 0...-14
Correction for UHF cable attenuation pattern 0...-10
Max. output level IMD3=60 dB (DIN45004B) dBµV 121
IMD3=60 dB 118
Device specifications
Remote power supply NO
Built-in power supply YES
Signal connector type F
LTE reject filter LTE 700
Test input - 20 dB
Test output - 30 dB
Inner noise dB < 6
Return loss dB > 10
Power supply V 230 (50/60 Hz)
Power consumption W 5
Operating temperature °C -20...+50
Dimensions mm 135x180x52
Weight kg 0.72
  • Producator:
    TERRA