- Product Details
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Quick Details
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Output level adjust range:
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0-20dB
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In Impedance:
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75
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Video/Modulation:
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87.5%
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Frequency range:
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47-900Mhz or Fixesd output
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Ferquency stability:
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≤5KMHz
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RF-output level:
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117dBμv
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S/N:
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≥55dB
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Item:
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24 in 1 CATV Channel
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Certification:
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ce
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Color:
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Silver
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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WOLCK
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Model Number:
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WK-16M
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Output level adjust range:
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0-20dB
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In Impedance:
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75
-
Video/Modulation:
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87.5%
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Frequency range:
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47-900Mhz or Fixesd output
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Ferquency stability:
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≤5KMHz
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RF-output level:
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117dBμv
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S/N:
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≥55dB
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Item:
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24 in 1 CATV Channel
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Certification:
-
ce
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Color:
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Silver
CATV 4U Rack Fixed Analog 16 Channels Rf Modulator
WK-16M
is a space saving and fixed channel modulator system. It consists of 16 individual, vertically mounted, fixed frequency modulators and an efficient switching type power supply module. It is designed for 19” rack mounting.
Each modulator is SAW filtered and is factory set to the desired channel and proper offset. Precise frequency is maintained with PLL circuitry. It offers excellent video performance and high reliability in 4U rack.
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Frequency Range
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47～860MHz (Any one channel)
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Output Level
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≥105dBμV
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Output Level Adjustment Range
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0～-20dB (Variable)
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Video to Audio Carrier
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-10dB～-30dB adjustable
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Output Impedance
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75Ω
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Spurious Output Suppression
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≥60dB
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Frequency Accuracy
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≤±5KHz (VHF) , ≤±10KHz (UHF)
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Video Output Reflection
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≥12dB (VHF)； ≥10dB (UHF)
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Video Input Level
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1.0Vp-p (87.5% Modulation)
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Video Input Impedance
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75Ω
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Differential Gain
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≤5% (87.5% Modulation)
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Differential Phase
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≤5°(87.5% Modulation)
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C/L Delay
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≤45 ns
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Flatness
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±1dB
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Video Modulator Depth
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0～90% (Variable)
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Video S/N
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≥55dB
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Audio Input Level
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1Vp-p (±50KHz)
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Audio Input Impedance
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600Ω
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Audio S/N
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≥57dB
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Audio Pre-weighted
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50μs
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Power Supply
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AC 110V/220V±10% 50Hz±2Hz，50W
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Working Temperature
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0～40℃
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Dimensions
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19 Inch 4 U housing
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Shenzhen Wolck Network Product Co.,Ltd is located in Shenzhen city which is one of the first-tier cities in China. Wolck company is a high-tech enterprise specializing in the development of technology and equipment for EPON/GPON/CATV equipments.Production and equipments detailed can be shown online, and all products will be passed the test before shipment.
Wolck company not only offer equipments but also offer technical support and best service for after-sales. Wolck company also is Quality Guarantee Enterprise, got the ISO9000 cetificate, and offer cetificates such as CE, CO, FORM-E/F/M etc.
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