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Camera Master II
Download Specifications
Download Manual
Download "CCTV TIPS" Article
Download "GROUND LOOP" Article
Download "JOB RECORD" Form
Download "CAMERA FOCUS" Article
Download "TOOL BOX" Article
Button Ad
Download FREE "******CCTV VIDEO TRAINING MANUAL******"
Part Number: CM-2
Title: Camera Master II
Category: Test Equipment
Industry: CCTV/Security, TV/Radio Broadcast, CATV Cable Industry
Description:
The Camera Master II is a digital, hand-held, battery operated meter that measures six different characteristics of any video signal. Use it for fast and accurate set-up of any video source.
SYNC (40 IRE Units) Use this to check for correct end of line terminations and camera sync output level.
LUMINANCE (100 IRE Units) Enables the camera Iris to be accurately adjusted to the correct brightness setting for uniform level and to prevent DVR overload.
COMPOSITE (140 IRE Units) Measures the peak to peak level of the video signal. 140 IRE Units = One Volt of video.
COLOR BURST (40 IRE Units) Measures color burst amplitude on the Back Porch of video. Used to measure cable slope loss at high frequency and adjust video amplifiers.
FOCUS Used to adjust camera for best focus on scene. Maximum meter reading occurs at sharpest focus. The digital read-out eliminates subjective guess work.
GROUND-LOOP This measures the troublesome 60Hz ground loop voltage that causes Bars on the video picture. You can use this measurement to verify that no ground loop exists in the video before you leave the job.
CAMERA MASTER II
The Sync, White, and Composite amplitude measures the sync-to-white ratio and the overall video waveform amplitude on any part of an NTSC CCIR (CCTV) or PAL video system, including camera origination, video levels in Distribution Amplifiers, Video Switchers, CCTV installations, Studios, Microwave and Satellite transmission systems.
The hand-held battery operated CAMERA MASTER will allow you to take video measurements anywhere. You will be able to trouble-shoot camera installations and do the job faster with confidence.
SYNC Amplitude Accuracy Type of measurement |
SPECIFICATION10-100 IRE Units (40 Nominal) 1% +/- one digit Sync to Back Porch |
LUMINANCE Amplitude Accuracy Video content Type of measurement Control |
0-199 IRE Units (100 Nominal) 1% +/- one digit Luminance, (I.R.E. Filter)
Peak White to Back Porch Camera Iris (Iris Control) |
COMPOSITE Amplitude One Volt Peak-to-Peak Accuracy Type of measurement |
0-199 IRE Units (140 Nominal) 140 IRE Units 1% +/- one digit Sync to Peak White |
COLOR BURST Amplitude Color Burst frequency Accuracy Correction Control |
0-100 IRE Units (40 Nominal) 3.579 MHz (CCTV / NTSC) 1% +/- one digit Cable Slope Equalizer |
FOCUS Maximum sharpness |
Maximum Number Display (focus Ring) |
| GROUND LOOP |
0-1.99 Volts (Ground Shield Measure) |
VIDEO INPUT Video Standard Impedance Connectors |
CCTV, NTSC, Composite Hi-Z (Loop-through Bridging) 2 BNC (Female) Loop-through |
POWER Battery Type Ni-cad Charger Automatic Shut-off Low Battery Indicator |
9 Volt Alkaline or Ni-cad Sold Separately 2-3 Minutes ( 2 Min. Typical) Rapid Flashing LCD |
MECHANICAL Size Material Housing Numeric Display Measurement Selector Tilt-Stand |
4"W. x 8"L. x 2D. ABS 1/2" High 3-1/2 Digit LCD Display 5 Position Rotary Switch Folding Wire Bail |
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Price: $645.00
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