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Digital Hand-held PAL / NTSC Pattern Generator, Built-in Rechargeable Battery PG-401L   Catalog Download   Features: PAL & NTSC type TV pattern generator Easy channel selection by push button and digital display Auto power off Full field color bars for servicing and testing TV, VTR RF output for all channels Compact, light weight and battery operated Raster in 4 colors for testing purity, white balance Ni-cd rechargeable battery, carrying case and AC/DC adapter included     Model 401 (NTSC) 401L (PAL) Patterns Full field color bars 75% White, Yellow, Cyan, Green, Magenta, Red, Blue and Black (From the left side of the screen) Crosshatch 15(V) x 12(H), White lines on a black back ground Dots Intersection of 12(V) x 15(H) Crosshatch lines with White dot on black back ground Cornet Marker White windows at upper right of the screen Raster White, Red, Green and Blue Raster RF Output Frequency Output Level VHF Low 55.25 to 83.25 MHz 41.2562.25MHz/49.75 to 85.25MHz VHF High 175.25 to 211.25MHz 175.25 to 224.25MHz/168.25 to 216.25MHz UHF 471.25 to 885.25MHz 471.25 to 855.25MHz to 471.25 to 863.25MHz VHF 1mVrms min. UHF 0.5mVrms min. Modulation AM minus Sound Signal Carrier Frequency 4.5 MHz ±20KHz Sound Frequency Approx. 1KHz Carrier Output ON/OFF Switchable Video Signal Output Level 1Vp-p, 75W  Termination, AC coupling within ± 6V Output Impedance 75W , F Type Connector Synchronizing Horizontal Frequency 15.734kHz Vertical Frequency 59.94 Hz Equalizing Pulse Provided Scan Interlaced Scanning Sub carrier Frequency 3.579545MHz ± 200Hz General Power Requirement DC 9V (6"AA" Batteries) External Power AC/DC Adapter (9VDC/300mA) Size 80(W) x 172(H) x 36.5(D) Weight Approx. 380g with Batteries Accessories Carrying Case(1), Ni-cd rechargeable Battery(6),      RF Cable(1), Video Cable(1) AC/DC Adapter(1), Operator's Manual(1)