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CATV Amplifier (WA8200)

China CATV Amplifier (WA8200), Find details and Price about China Catv Amplifier, Catv Trunk Amplifier from CATV Amplifier (WA8200)

Model NO.
WA8200-00, WA7200-00
C/Cso
60dB
Noise Figure
12dB
Supply Voltage
35~90V; 135~250V
Consumption
30W
Dimension
340*220*160
Trademark
Prevail/Fobetmoc
Transport Package
Neutral or According to Customer′s Request
Specification
trunk amplifier
Origin
China
HS Code
85437092
Model NO.
WA8200-00, WA7200-00
C/Cso
60dB
Noise Figure
12dB
Supply Voltage
35~90V; 135~250V
Consumption
30W
Dimension
340*220*160
Trademark
Prevail/Fobetmoc
Transport Package
Neutral or According to Customer′s Request
Specification
trunk amplifier
Origin
China
HS Code
85437092
CATV Trunk Amplifier feature:

1. CATV Amplifier adopt low noise Philips or NEC imported module, power doubler module or Gallium Arsenide module output, non-linear index is high.

2. Equalizer, attenuator have fixed and adjustable structure for selection.

3. Output splitter or coupler can plug change to make engineering debug more agile.

4. Forward and reverse fore-and-aft have independent test port, easy to debug.

5. Return channel adopt Philips or Motorola amplify module, good quality duplex filter, plug fixed attenuators and equalizers, makes it high C/N, easy to debug.

6. High reliable switch power and strict anti-thunder system fit for safe steady work in worse weather.

7. Suitable large or middle-size bi-directional network main trunk signal transmission, can substitute imported and famous brand machine.
ITEM
 		  UNIT
 		PARAMETER
 
WA8227-XX
 		WA8230-XX
 		WA7227-XX
 		WA7230-XX
 		WA5227-XX
 		WA5230-XX
 
  Down Transmission
 
Frequency Range
 		MHz
 		47/87-860

 		47/87-750
 		47/87-550
 
Rated Gain
 		dB
 		27
 		30
 		27
 		30
 		27
 		30
 
Min Fill Gain
 		dB
 		≥ 27
 		≥ 30
 		≥ 27
 		≥ 30
 		≥ 27
 		≥ 30
 
Rated Input Level
 		dBµ V
 		72
 
Rated Output Level
 		dBµ V
 		99
 		102
 		99
 		102
 		99
 		102
 
Flatness in Band
 		dB
 		± 0.75
 
Noise Figure
 		dB
 		≤ 10
 
Return Loss
 		dB
 		≥ 16
 
C/CTB
 		dB
 		≥ 67
 		≥ 61
 		≥ 70
 		≥ 62
 		≥ 74  
 		≥ 66
 
C/CSO
 		dB
 		≥ 64
 		≥ 60
 		≥ 66
 		≥ 62
 		≥ 68    
 		≥ 64
 
Group Delay
 		ns
 		≤ 10(112.25MHz/116.68MHz)
 
Signal to Hum Ratio
 		% 
 		< 2
 
Gain Steady
 		dB
 		-1.0 - +1.0
 
Upgo Transmission
 
Frequency Range
 		MHz
 		5  - 30/65
 
Rated Gain
 		dB
 		12
 		16
 		20
 		24
 
Min Fill Gain
 		dB
 		≥ 12
 		≥ 16
 		≥ 20
 		≥ 24
 
Max Output Level
 		dBµ V
 		≥ 110
 
Flatness in Band
 		dB
 		± 0.75
 
Noise Figure
 		dB
 		≤ 12
 
Return Loss
 		dB
 		≥ 16
 
Carrier to Second Order Intermodulation Ratio
 		dB
 		≥ 52
 
Group Delay
 		ns
 		≤ 20(57MHz/59MHz)
 
Signal to Hum Ratio
 		%
 		< 2
 
General Performance
 
Special Impedance
 		Ω
 		75
 
Supply Voltage
 		V
 		A: AC(135  - 250)V: B: AC(35  - 90)V
 
Voltage Srtoke(10/700µ s)
 		KV
 		> 5
 
Consumption
 		W
 		30
 
Dimention
 		mm
 		340(L) × 220(W) × 160(H)
 
Flow Chart
CATV Amplifier (WA8200)

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