Delivery Time:10 days ARO
Packing Details: standard Export Packing or customized packing
GDM100 is a modular mini agile TV demodulator for applications in CATV, CCTV or Video Surveillance. The input TV signal is demodulated as adjustable video and audio with excellent SNR. GDM100 can be used with external 12V DC power adapter or mounted on the 19” 2U Chassis.
● 45~862MHz NTSC or PAL TV Channel RF Input
● Video and Audio Outputs Adjustable
● Saw Filter on IF for better channel selection
● Modular Design for Stand along or 19” 2U Chassis
RF
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Input Frequency Range
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50MHz ~ 860MHz
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RF Return Loss
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14dB
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Input Level
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-10dBmV ~ +15dBmV
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Input Impedance
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75Ω
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Noise Figure
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10dB (typ.)
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VIDEO
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Output Level
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1V ~ 1.2Vp-p @75Ω
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S/N Ratio
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45dB (typ.)
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Frequency Response
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±1dB 5MHz ~ 3MHz, ±2dB 3 ~ 3.58MHz
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AUDIO
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Output Level
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0.65Vrms±0.15 @25KHz
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Output Impedance
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600Ω
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S/N Ratio
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55dB (typ.)
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Distortion Ratio
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≤1.5%( 50Hz ~ 15KHz )
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Frequency Response
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≤2dB
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GENERAL
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Power Supply
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12V DC / 180mA
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Operational Temperature
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0℃ ~ 70℃
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Dimensions
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104 × 29 × 150mm
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Ordering Information:
GDM100-A-B Mini Agile TV Demodulator
A (TV System): N_NTSC, P_PAL D/K, PB_PAL B/G
B (Power Adapter): D_Default, C_CE certified, P_PSE Certified, U_UL Certified