16 Channels Fixed CATV Modulator RF analog Modular with CE certificate

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US $50-800 / Sets | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Place of Origin:
Sichuan, China (Mainland)
Brand Name:
Jiexiang
Model Number:
JX-16AM
Output Frequency:
47-860MHz
Output level:
≥40dBmV(100dBμV)
A/V Ratio:
-11 to -18 dB (Adjustable)
C/N Ratio:
Digital TV Head-end System
Video input:
1.0Vp-p @87.5% Modulation
Audio input:
0.775Vp-p
Packaging & Delivery
Packaging Details
Standard carton filled with foam, 1 pcs/ctn
Port
Any port of China
Lead Time :
Shipped in 2-5 Workdays after payment

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Economical Headend 16AM Analog Modular 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifications

Frequency Range

 47~860MHz (Any one channel)

Output Level

 ≥105dBμV

Output Level Adjustment Range

 0~-20dB (Variable)

Video to Audio Carrier

 -10dB~-30dB adjustable

Output Impedance

 75Ω

Spurious Output Suppression

 ≥60dB

Frequency Accuracy

 ≤±5KHz (VHF) ,  ≤±10KHz (UHF)

Video Output Reflection

 ≥12dB (VHF)  ≥10dB (UHF)

Video Input Level

 1.0Vp-p (87.5% Modulation)

Video Input Impedance

 75Ω

Differential Gain

 ≤5% (87.5% Modulation)

Differential Phase

 ≤5°(87.5% Modulation)

C/L Delay

 ≤45 ns

Flatness

 ±1dB

Video Modulator Depth

 0~90% (Variable)

Video S/N

 ≥55dB

Audio Input Level

 1Vp-p (±50KHz)

Audio Input Impedance

 600Ω

Audio S/N

 ≥57dB

Audio Pre-weighted

 50μs

Power Supply

 AC 220V±10% 50Hz±2Hz,50W

Working Temperature

0~40°C

Dimensions

19 Inch 4 U housing

 

 picture of catv modulator                                                                                             

 

Beside this model,we also have 24 in 1 CATV analog modulator,16 in 1 agile modulator for you refer.

 

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