CATV RF Two Port Outdoor Bidirectional Amplifier

• Customization: Available
• Type: Signal Amplifier
• Function: Signal Transmission Equipment
• Model NO.: WA1200-CEAM
• Certification: CE
• Condition: New
• Gain: 30,34,36,38dB
• Dimension: 295 (L) × 210 (W) × 150 (H)
• Transport Package: Netrual or According to Customer′s Request
• Specification: outdoor type
• Trademark: Prevail/Fobetmoc
• Origin: China
• HS Code: 85437092
• Production Capacity: 1000PCS/Month

Product Description

CATV RF Two Port Outdoor Bidirectional Amplifier





Product Description

 WA1200CEAM series outdoor modular bidirectional trunk amplifier is a 
new high gain amplifier. Adopt mature and optimized circuit design, scientific 
and rational internal process, high quality materials, to ensure the stable 
gain and low distortion.

Performance Characteristics

1. Forward path  adopts  imported low noise  amplify module or GaAs push-
    pull module.
2. Return path adopts the newest high index imported reverse dedicated amplify 
    module.
3. Convenient to debug because of the plug- in duplex filter, fixed equalizer and 
    attenuator (EQ and ATT both adopt fixed attenuator to adjust the equilibrium 
    and attenuation), plug-in output tap or splitter, and the scientific and reasonable 
    on-line detection ports.
4. The output level mode is AGC or MGC optional, it is more convenient.
5. Aluminum waterproof housing, high reliability switching power supply and strict 
    lightning protection system.
6. The structure adopts embedded modular design, easy to maintain, replace and 
    debug.

Product Process
 

Item	Unit	Technical Parameter
Forward Path
Frequency range	MHz	87-862/1003
Rated gain(@FZ110)	dB	30	34		36	38
Min full gain(@FZ110)	dB	≥30	≥34		≥36	≥38
Rated Input Level	dBμV	72
Rated Output Level	dBμV	108
Flatness In Band	dB	±0.75
Noise Figure	dB	≤10
Return Loss	dB	≥16
ATT	dB	1-18 (Fixed, 1dB stepping, selectable)
EQ	dB	1-15 (Fixed, 1dB stepping, selectable)
C/CTB	dB	67		Test condition: 84 channels. Output level: 85MHz/750MHz/1003MHz  100dBuV/105dBuV/108 dBuV
C/CSO	dB	65
Group Delay	ns	≤10  (112.25 MHz/116.68 MHz)
Signal to Hum Ratio	%	< 2%
Gain Stability	dB	-1.0 ~ +1.0

 
 

Return Path
Frequency Range	MHz	5 ~ 65
Rated Gain	dB	≥22 (@FZ110)
Min Full Gain	dB	≥22 (@FZ110)
Flatness In Band	dB	±0.75
Noise Figure	dB	≤ 8
Return Loss	dB	≥ 16
Carrier to Second Order Intermodulation Ratio	dB	≥ 52	Test condition: output level 110dBμV, Test points: F1=10MHz,F2=60MHz, F3=F2-F1=50MHz
Group Delay	ns	≤ 20  (57MHz/59MHz)
Signal to Hum Ratio	%	< 2%
General Characteristic
Characteristic Impedance	Ω	75
Test Port	dB	-20±1
Power Voltage	V	A: AC (135 ~ 250)V; B: AC (45 ~ 90)V
Impulse Withstand Voltage (10/700μs)	kV	> 5
Power Consumption	W	≤22
Dimension	mm	295 (L) × 210 (W) × 150 (H)

Company Introduction

Process



Exhibition