Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
OEM/ODM Availability:
OEM/ODM Service

Catv Amplifier, Bi-Directional Distribution Amplifier, Distribution Amplifier manufacturer / supplier in China, offering CATV Bi-Directional Field Trunk Amplifer, 1550nm Optical Amplifier EDFA 32 Port with 32 Pon Prot, Digital Multi-Functional 8 in 1 Ts Receiver and so on.

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CATV Bi-Directional Field Trunk Amplifer

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Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 3000pcs/month
Payment Terms: L/C, T/T, D/P
Type: TV Front-end Equipment
Function: Signal Transmitting Device
Certification: ISO
Condition: New
CATV Amplifier: Bi-Directional
Frequency: 87 (47) ~ 862/ 1003MHz

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Basic Info

Model NO.: WB1100KL
Trademark: Prevail/Fobetmoc
Transport Package: Neutral or According to Customer′s Request
Specification: Outdoor
Origin: China

Product Description

1.1000MHz bandwidth design.
2. The pre-AMP of forward path adopts GaAs MMIC amplify module, output stage adopts the latest imported, high index, power doubler module, achieve the high output level, low distortion and high signal to noise ratio.
3. It is more convenient to debug because of the plug-in duplex filter, equalizer, attenuator, output splitter and the scientific and reasonable on-line detection ports.
4. 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.
ItemUnitTechnical Parameters
Forward  path
Frequency rangeMHz87 (47) ~ 862/ 1003 (optional)
Rated gain (@FZ110)dB3038
Rated input leveldBμV7270
Rated output leveldBμV102108 (EQ6dB)
Flatness in banddB±0.75±0.75
Noise figuredB≤10≤10
Return lossdB≥16  
Group delayns≤10  (112.25 MHz/116.68 MHz)
Signal to hum ratio%< 2
Gain stabilitydB-1.0 ~ +1.0
Return  path
Frequency rangeMHz5 ~ 65 (30)
Rated gain (@FZ110)dB24 (Different modules, different gain. Modules can be specified by the users)
Maximum output leveldBμV110
Flatness in banddB≤±0.75
Noise figuredB≤8
Return lossdB≥16
Signal to hum ratio%< 2
General  Performance
Characteristic impedanceΩ75
Power supply voltageVA: AC (135~250) V;  B: AC (35~90) V
Impulse withstand voltagekV> 5 (10/700μs)
Power consumptionW≤20
Dimensionmm270 (L) × 215 (W) × 118 (H)
Product Process:
CATV Bi-Directional Field Trunk Amplifer

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