Hides a distinctive marker signal in the system video carrier used for leakage testing, making it easy to identify the source of signal leakage in “overbuilt” areas. Specify tag frequency from 10 to 23 Hz (20 Hz Standard). One per head-end.
CT-2 and CT-3 are Cable TV channel taggers used with XFTP's leakage receivers to identify the sources.
The XFTP CT-2 and CT-3 Channel Taggers are headend-mounted devices used as a system with XFTP's Searcher Plus, Super Plus, and Seeker Lite2 leakage receivers to help identify leakage sources in overbuilt areas, to increase detection range and to increase immunity to interference. Used as a system with these leakage receivers, the CT-2 and CT-3 channel tag eliminates all "false alarm" triggers and increases leak detection sensitivity by four times over previous models.
When several CATV systems operate in the same area, it is often difficult to determine which system is the source of a detected leak. The CT-2 and CT-3 solve this problem by "tagging" the system video carrier, or the carrier provided by the CT-3, with low-frequency modulation. This modulation is ignored by TV sets, but causes a distinctive response in Trilithic's leakage receivers, and the Tricorder signal level meters when operated in leakage mode.
Trilithic XFTP support has spare parts, product manuals, equipment upgrades, or repair of non-instruments products
| XFTP Phone: | (888) 895-7604 |
| Fax: | (317) 895-3613 |
| E-mail: | xftp@trilithic.com |
Before Returning a Product for Service, please call the factory to obtain an RMA#.
When you call, a Representative will schedule your unit for service and take notes on the work to be done. Depending on instrument model and parts availability, some products may have 48 hour turnaround service on repairs.There is a charge for this premium service. Please contact the factory for more information.
All repairs carry a 90-day warranty against defects in replacement parts and repair workmanship.
All XFTP products are warranted against defects in materials or workmanship for a minimum of one year after shipment.
XFTP's obligation under this warranty is limited to the repair or replacement of the product after being returned to our factory, and XFTP determining the product be indeed defective.
This is Trilithic's sole warranty and is given in lieu of all other warranties, expressed or implied, including warranties of merchantability or fitness for a particular purpose and sets forth the buyers sole remedy.

Hides a distinctive marker signal in the system video carrier used for leakage testing, making it easy to identify the source of signal leakage in “overbuilt” areas. Specify tag frequency from 10 to 23 Hz (20 Hz Standard). One per head-end.

Provides a narrow band, AM modulated carrier that is “tagged” for leakage testing, Specify single frequency from 108 to 157 MHz, and tag frequency from 10 to 23 Hz (20 Hz Standard). One per head-end.