The TS90 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 TS90 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 TS90 employs optimized pulsing and sampling coupled with advanced filtering and signal processing technics to insure the maximum measurement range. That way, you'll always have a clean waveform for easier fault interpretation.

Short Pulse Width

The TS90 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 Package
Best of all, you get all this performance in a rugged handheld TDR package. Come snow, rain, heat and humidity, the TS90 keeps working, because you have to.

• Two Pair Test Capability
• One-step Setup
• Automatic Instrument Control Mode
• 10 km (30,000 ft.) Fault Location Capability
• Splash and Drip Proof
• Single-button Zoom Function
• Pair Comparison Mode
• Splits/Crosstalk Mode
• Measures Distance to Fault in Feet, Meters or Time
• Configurable for Any Cable Type and Vp (0.300 to 1.000)
• Accurate (±3 ft. at 10,000 ft.)
• Online Tutorials
• Large Backlit Display

Specifications:

Test Signal Output	1/2 sine, balanced.
Amplitude -	<6 V into 105 Ohm.
Output Impedance	105 Ohm nominal
Pulse Widths	5 ns to 2,500 ns (automatic).
Input Protection	±200 V, DC + peak AC, to a maximum of 440 H
Maximum Range	10,000 m (30,000 ft.) depending on cable type and condition
Cursor Resolution	0.4% of selected range
Display	5.25 in. high-contrast, high-resolution, backlit LCD, 520 200 pixels
Display Ranges	Twelve display ranges from 6 ft. (1.8 m) to 12,000 ft. (3,658 m), plus single-button zoom window
Filter	High pass, cutoff frequency 150 kHz, user selectable
Amplifier	5 mV reflection produces a full-screen vertical deflection
Gain	0 to 63 dB
Horizontal Design Accuracy	0.01% ± 300 ps ± Vp uncertainty ± cursor resolution
Temperature	Operating: -10°C to +40°C (+11°F to +104°F) Nonoperating: -20°C to +60°C (-4°F to +140°F)
Humidity	95% RH, noncondensing.
EMI Emissions -	EN55011 class A.  EN60555-2.
Battery Operation	Battery Type: six AA alkaline Operating Time: >4.5 hrs. with backlight off Battery Saver: selectable for 5 to 30 minutes or disabled.
Dimensions:    Height:    Width:    Depth:    Weight:	14.1 cm (14.6 in.) 21.1 cm (8.3 in.) 4.3 cm (1.8 in.) 1 kg (2.2 lbs.)