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CATV outdoor signal amplifier
CATV outdoor signal amplifier
CATV outdoor signal amplifier
CATV outdoor signal amplifier

CATV outdoor signal amplifier

Member Details

ZHUHAI GECEN ELECTRONIC CO.,LTD.

China

Manufacturer

  • Product Details
  • Company Profile

The distortion parameter of CSO and CTB resulted from 93 sets of PAL-D analog TV channel signals inputted in the nominal input level. When the equalizer has a slope of 10dB, its bandwidth is 85~1218MHz. Note 2: Reverse /Forward Frequency range can be customized. (5-42/54-1218 MHz; 5-65/85-1218 MHz; 5-85/105-1218 MHz; 5-204/258-1218 MHz)

CATV outdoor signal amplifier

Feature:

Note 1: The distortion parameter of CSO and CTB resulted from 93 sets of PAL-D analog TV channel signals inputted in the nominal input level. When the equalizer has a slope of 10dB, its bandwidth is 85~1218MHz.
Note 2: Reverse /Forward Frequency range can be customized. (5-42/54-1218 MHz; 5-65/85-1218 MHz; 5-85/105-1218 MHz; 5-204/258-1218 MHz)

Specification:

ITEM

UNIT

VALUE

Forward

Reverse

Pass Band

MHz

85-1218

5-65

Flatness

dB

±0.75

±0.75

Minimum Full Gain

dB

≥35

25

Attenuator Adjustable Range

dB

0 - 20, 1 dB step

0 - 20, 1 dB step

Equalizer Adjustable Range

dB

0 - 20, 1 dB step

0 - 5, 1 dB step

RF Test Point

dB

-20±1.5

-20±1.5

Reference Output Level

dBμV

108

100@30MHz(Nominal Input Level 80 dbuv)

Max Output Level

dbuv

120 (42 channels CENELEC)

110 (F1=65MHZ,F2=63MHZ,F3=57MHZ)

 Return Loss

dB

≥16 @ 85 - 1000 MHz

≥14 @ 1001 - 1218 MHz

 

≥16

Max. Current for RF / AC in Ports

A

10

Direct Current (24V)

A

0.4

0.2

Noise Figure

dB

≤6.5(0dB Equalizer)

≤6.5(0dB Equalizer)

Group Delay

ns

≤10(112.25MHz/116.68MHz)

≤20(57MHZ/59MHZ))

Gain Stability

dB

±1

±1

CTB

dB

≥65

≥88

CSO

dB

≥65

≥80

CM

dB

≥69

≥82

Signal to AC Ratio

<2

(VSWR)

dB

≤1.5

 Operating Temperature

 oC

-4060

Thunderstroke Immunity)

kV

>510/700μs

Supply Voltage

V

AC30~90&AC150~250 or Customized

Input Electrical Surge

V

≥250

Power Consumption

W

<14

Dimensions (L*W*H)

mm

239*177*92

Company profile:

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Contact information

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