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CATV distribution equipment

CATV main line

TK-1   Trunk amplifier

  Forward 47 - 550MHz

  Reverse 5 - 30MHz (optional)

  Output 110 dBuV (32CH)

  Max gain 31 dB

  Adjustable attenuator 20 dB

  Slope 20 dB adjustable

  1 output tap (-10 dB)

  In / out test  (-20 dB)
  Switching power supply
  Input voltage 30 - 70 VAC

 

TA-10  10 A. CATV line power supply

  Input voltage AC 220V / 50Hz

  Output voltage 60V AC
  Output current 10 A

  Protected against short-circuit (by breaker)

  Outdoor operation
  Dimension 183 x 127 x 352 mm
  Weight 7.8 Kg. Approx.

 

TA-5  5 A.  CATV line power supply

  Input voltage AC 220V / 50Hz

  Output voltage 60V AC
  Output current 5 A

  Electronically protected against short-circuit

  Indoor operation
  Dimension 184 x 222 x 121 mm
  Weight 6.6 Kg. Approx.

Line amplifier

LA-700  Line amplifier 

  Forward 40 - 700MHz

  Output 100 dBuV (32CH)

  Max gain 25 dB

  Slope 20 dB adjustable

  Out test  (-20 dB)
  Switching regulator
  Input voltage 25 - 60 VAC

 

LA-550  Line amplifier 

  Forward 40 - 550MHz

  Output 90 dBuV (32CH)

  Max gain 25 dB

  Slope 20 dB adjustable

  Out test  (-20 dB)
  Linear regulator
  Input voltage 25 - 60 VAC

 

LA-450  Line amplifier 

  Forward 40 - 450MHz

  Output 90 dBuV (32CH)

  Max gain 25 dB

  Slope 20 dB adjustable

  Out test  (-20 dB)
  Linear regulator
  Input voltage 25 - 60 VAC

 

LA-300  Line amplifier 

  Forward 40 - 300MHz

  Output 90 dBuV (32CH)

  Max gain 25 dB

  Slope 20 dB adjustable

  Out test  (-20 dB)
  Linear regulator
  Input voltage 25 - 60 VAC

 

409/1-2 Pracha-uthit Road. Soi 33    Bangkok 10140                 Tel:   02-8733403,  02-8732662      Fax:  02-8732664

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