Gold Member Since 2007
Audited Supplier
Hangzhou Prevail Optoelectronic Equipment Co., Ltd.

Catv, Catv Amplifier, Signal Amplifier manufacturer / supplier in China, offering CATV Unidirectional Amplifier Signal Amplifier (WF1100E), CATV Outdoor Two Way Optical Receiver Manual, CATV Outdoor RF Bidirectional Amplifier and so on.

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Supplier Homepage Product CATV RF Amplifier CATV Unidirectional Amplifier Signal Amplifier (WF1100E)

CATV Unidirectional Amplifier Signal Amplifier (WF1100E)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000
Transport Package: Neutral or According to Customer′s Request
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: WF1100E WF8100E
  • Gain: 32 38db
  • Trademark: prevail
  • Origin: China
  • Dimension: 220 (L)* 205 (W)* 65 (H)
  • Frequency: 45~ 862/ 1003 MHz (Optional)
  • Specification: Outdoor
Product Description
Product Summary
  WF1100E outdoor unidirectional amplifier is mainly used for the transmission of 
CATV television image signal, digital TV signal, telephone voice signals and data 
(or compressed data) signal. Advanced and mature circuits, scientific and 
reasonable process structures and high quality materials, ensure the excellent 

Performance Characteristics
 1.1003MHz bandwidth design. 
 2. It is more convenient to debug because of the plug-in equalizer, attenuator, output tap and
 the scientific and reasonable on-line detection ports.
 3. The equipment can long time continuous work steadily under outdoor bad 
environmental condition. Because of the aluminum waterproof housing, high reliability 
switching power supply and strict lightning protection system.

Item Unit Technical Parameter
Forward Path
Frequency range MHz 45~ 862/ 1003 (optional)
Rated gain (@FZ110) dB 32 (The pre-stage adopts low gain MMIC) 38 (The pre-stage adopts high gain MMIC) 
Rated input level dBμV 72 70
Rated output level dBμV 102 108 (EQ6dB)
Flatness in band dB ±0.75 ±0.75
Noise figure dB ≤10 ≤10
Return loss dB ≥16  
C/CTB dB ≥70 ≥66
C/CSO dB ≥67 ≥64
Group delay ns ≤10 (112.25 MHz/116.68 MHz)
Signal to hum ratio % < 2
Gain stability dB -1.0 ~ +1.0
General Performance
Characteristic impedance Ω 75
Power supply voltage V A: AC (150~250)V;  B: AC (35~90)V
Impulse withstand voltage kV > 5 (10/700μs)
Power consumption W ≤12W
Dimension mm 220 (L)* 205 (W)* 65 (H)

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