- Product Details
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Quick Details
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Product name:
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Audio/Video modulator
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Packing:
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color box
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Material:
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spcc
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Frequency Range:
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54~860MHz
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Function:
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signal modulated
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Return Loss:
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- 9dB
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Input:
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0.7vp-p/Video 0.8vp-p/Audio
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Power SUpply:
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120VAC/60Hz
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Output Level:
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+55 dBmV (minimum)
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Output Impedance:
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75 Ohms
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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GME, ODM/OEM
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Model Number:
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GDM-004(GLM-SAW860)
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Product name:
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Audio/Video modulator
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Packing:
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color box
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Material:
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spcc
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Frequency Range:
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54~860MHz
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Function:
-
signal modulated
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Return Loss:
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- 9dB
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Input:
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0.7vp-p/Video 0.8vp-p/Audio
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Power SUpply:
-
120VAC/60Hz
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Output Level:
-
+55 dBmV (minimum)
-
Output Impedance:
-
75 Ohms
Products Description
Specification
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Place of Origin:Guangdong,China
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Model Number:GDM-004(GLM-SAW860)
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RF
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1.Output Channels
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TV VHF: 2-13, UHF: 14-69, CATV: 2-127
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2.Output Level
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+55 dBmV (minimum)
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3.Output Level Range
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13 dB
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4.A/V Carrier Ratio
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-7dB to -22dB
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5.Spurious Output
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-60 dB below video carrier (@A/V carrier ration -15 dB, output level: +55dBmV)
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6.Frequency Accuracy/Stability
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±5 KHz
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7.Output Impedance
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75 Ohms
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8.Output Return Loss
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9 dB
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VIDEO
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1.Video Input Level
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0.7 Vp-p minimum @87.5% Modulation
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2.Differential Gain
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<5% (10 to 90% APL)
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3.Differential Phase
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<5˚ (10 to 90% APL)
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4.Hum and Noise
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-60 dB @87.5% Modulation
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5.Visual Carrier to Noise Ratio
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60 dB @4 MHz BW
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6.Frequency Response
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±1.7 dB (30 Hz to 4.2 MHz)
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AUDIO
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1.Input Level
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0.8 Vp-p for ±25 KHz Deviation
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2.Input Impedance
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600 Ohms Unbalanced
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3.Pre-Emphasis
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75 µSec
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GENERAL
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1.Power Input Range
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120 VAC, 60 Hz
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2.Operating Temperature
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32 ˚F ~ 122 ˚F
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3.Connectors
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All "F" Type
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MECHANICAL
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1.Dimensions
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19" (W) x 1.75" (H) x 2.25" (D)
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2.Weight
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4.3 lbs
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