XT-200

The advantage of dual input channels streamlined into a single instrument

Recommended if you need dual signal channels for independent or differential signal pairs

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XT-200 Overview

Built using the same technology that made Colby a trusted name, today the XT-200 stands as our flagship product. The XT-200 utilizes not one but two of Colby's patented trombones to offer precise programmable delay or phase shift for dual-channel requirements.

Each of the dual channels offers 0-625 ps of total delay

Full wideband passive delay from 0-18 GHz

Resolution step size as small as 0.25 ps

Trombone mean step accuracy better than 0.05% σ = 0.05 ps

500,000 operations before recommended maintenance service

Now with web browser interface for remote instrument control

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XT-200 Technical Specs

XT-200
Technology TypeTrombone
# of Channels2
Signal Input Range0 - 18.0 GHz
Min. Step Resolution0.25 ps
Max Delay Range312.5, 625.0 ps per channel
Phase Shift Step Resolution0.18 ° per 1 GHz
Total Phase Shift at 1 GHz112.5°, 225°
Total Phase Shift at 5 GHz562.5°, 1125°
Switching Speed*250 ms - 6500 ms
Ext. Triggerno
Ethernet TCP/IPyes
Serial RS-232yes
MT-100Aoptional
Web Browser UIyes
Microwave Relays Ratedn/a
Recommended Service Interval500,000 operations or 1 year
Min. frequency for 360° phase shift coverage3.2 GHz, 1.6 GHz
Dimensions12" L x 16 3/4" W x 3 1/2" H (2U)
Weight5.4 kg (12 lbs.)

*depending on network latency

See technical specs comparison chart

Optional Add On

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MT-100A MICROTERMINAL
MT-100A provides convenient LCD display and numeric keypad entry for manual control of desired delay.

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