The wishlist name can't be left blank
DTKom power-doubling line broadband multiband amplifier, controllable

DTKom power-doubling line broadband multiband amplifier, controllable

DTKom power-doubling line broadband multiband amplifier

1 input: Return Ch. + MATV

High-power multiband amplifier for CATV operator distribution. Its expanded bandwidth (54 MHz-1002 MHz) offers an user selectable gain of 30/40dB.
Equipped with switchable return channel (5 MHz-42 MHz), which has a return gain of 28dB when active mode is selected.

Ref. 451280
Generate PDF
EAN13: 8424450177280
SKU
451280
Highlights
  • Forward channel up to 1 GHz
  • Passive or active return channel 5 MHz - 42 MHz
  • Designed using Power Doubling technology, which guarantees levels in the 69dBmV range for terrestrial signals.
  • Includes a high-performance low-power consumption switch-mode power supply
  • High-screening Zamak chassis. The design facilitates appropriate cooling

Main features
  • Switched configurable gain (high/low), and high output level
  • Equipped with equalizer, pre-equalizer and gain control
  • Intuitive front cover, including adjustments and block diagram
  • Output signal LED indicator

Bands MATV Return Path
Frequency range
MHz 54 ... 1002 5 ... 42
Gain dB 30 / 40
(select.)
28
Flatness dB ±1.5
Gain control range
dB 20
Slope control range
dB 20 -
Regulation control range
dB 10
Tilt control range
dB 10
Noise figure
dB 8 6
Channels (para CSO, CTB & XMOD) # 42 -
Output level
42CH dBmV 52 -
DIN 45004B 69 58
CTB, CSO, XMOD dB -60 -
Impedance Ohm 75
Input/Output Test port level
dB 20 (±2)
Input/Output Test port return losses
dB 18 12
Operating temperature range
ºF 14 ··· 113
Mains voltage / frequency
V~ 120 / 230
Hz 50 / 60
Consumption mA 245 @120V~
156 @230V~
W 15.4
Protection index
IP 20