TEMPO CableScout TV90 COPPER TDR Cable Tester for CATV.Download TEMPO CableScout TV90 Spec SheetThe TV90 is designed for ease-of-use. You'll spend less time operating the TDR and more time repairing faults. Simply select the cable type to be tested and the TV90 does the rest. Impedance, VP, gain, pulse width and vertical position are automatically selected and adjusted as you scan the cable. Just move the cursor to the fault to pinpoint its location. On the performance side, the TV90 employs optimized pulsing and sampling coupled with advanced filtering and signal processing techni- ques to ensure the maximum measurement rante. That way, you'll always have a clean waveform for easier fault interpretation. Short Pulse WidthThe TV90 provides a 5 ns pulse width for close-in resolution. Faults as near as 3 ft. from the pedestal can be located with ease. Rugged PackageBest of all, you get all this performance in a rugged handheld TDR package. Come snow, rain, heat and humidity, the TV90 keeps working, because you have to.Features: Find Location of Damage In Drops Find Impedance Mismatches Locate Bad Passive Devices Determine Length of Cable Large, High-resolution, Backlit Display Splash, Dust and Shock Resistant Packaging Easy to Use - Anyone Can Use It One Button Expand/Full-view Function 75 Ohm F Connector Intermittent Fault Location Context-sensitive Help (Help Screens Available for All Functions) Small, Portable, Lightweight Package (2.2 lbs.) Accurate (†ñ2 ft. up to 200 feet, 1% beyond) 4000-Foot Fault-location Capability Internal Cable Types for Fast, Accurate Testing Test Signal Output 1/2 sine. Amplitude (into 75 Ohm) 6 ns pulse: 5 V.†-† 12 ns pulse: 6 V. Pulse Widths †6 and 12 ns. Output Impedance 75 Ohm Input protection 200 V, DC + peak AC to a maximum of 440 Hz, 30 second duration Display Ranges Eight automatic display ranges Gain 0 to 63 db Filter High pass, cutoff frequency 150 kHz, plus averaging Distance Accuracy 0 to 200 ft: †ñ2 ft .† Beyond 200 feet: 1% + zero offset.† Display -† Resolution: 520 x 200 pixels. Size: 5.25 inches. Type: high contrast LCD. Backlight: operator switchable.† Distance Measurements Meters, feet, nanoseconds. Auto Shutoff Time Operator selectable:†5 to 30 minutes. Temperature Range Operating: 0†C to +45†C.† Non-operating: -20†C to +60†C humidity Operating: 95% RH, noncondensing at +30†C to +40†C. Field Usage Shock, splash and dust resistant. EMI Emissions EN55011, Class A. FCC Part 15, Subpart B, Class A. Battery Operation - Battery Type: Six AA alkaline.† Operating Time: Over 4.5 hours with backlight off. Dimensions mm in Height 141 5.6 Width 211 8.3 Depth 43 1.8 Weight kg lbs Net 1 2.2
