The TFS-290™ Optical Tracer Source features a high power +5 dBm output with 2 kHz modulation allowing it to be used as tracer signal generator for use with the TFS-FS1™ Optical Leakage Detector and most popular fiber identifiers. The optical tracer source operates at 1550 nm with ST, SC & FC adapters. This source does not operate in CW (continuous wave) mode and may not be suitable for use in loss testing applications with some meters. The complete kit includes: TFS-290 Optical Tracer Source (+5 dBm), AC to DC Power Adapter/Charger, Four (4) \\\\\"AA\\\\\" NiMH Rechargeable Batteries, and Operation Manual on CD.

The TFS-FS1™ Optical Leakage Detector is designed to locate energy leaks in fiber optic systems and to identify fibers over long distances.

The TFS-FS1K500™ Series Optical Leakage Detector Kits are designed to locate energy leaks in fiberoptic systems and to identify fibers over long distances.
All repairs carry a 90-day warranty against defects in replacement parts and repair workmanship.
All Trilithic products are warranted against defects in materials or workmanship for a minimum of one year after shipment.
Trilithic's obligation under this warranty is limited to the repair or replacement of the product after being returned to our factory, and Trilithic 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.
| 8821Q, 8821Q-R & 8853Q | Rotary & Benchtop Attenuators | TFS-FS1 |
| APSS-1B | TFS-201 | TFS-FS1K500 Series |
| DCVF-5 | TFS-290 Series | TLB-60 |
| Impedance Matching Pads | TFS-301 | Tunable Filters |
| I-Stop | TFS-401 | VF-4 & VF-5 |
| MetroNet 5020, 5100, 5120 & 5200 | TFS-2000 Series | |
| Programmable RF Switches | TFS-3200 Series |
| 860 DSP & 860 DSPi | 9581 SST R3 & 9581 SST R4 | RSVP² |
| 860 DSPh & Input Expander | 9581 TPX | Seeker Lite² |
| 860 DSPr | CT-2/ CT-3 | Seeker |
| 8300 FST | Model Two | Seeker MCA |
| 8310 RSA | Model Three | Seeker BB-2 |
All Specially Configured Dell PowerEdge 2U Rack Mount Server products are warranted against defects in materials or workmanship for a minimum of three years after shipment. Dell provides next business day, parts and labor, on-site response for the following Trilithic products.
| ADIA Integrated Server Package | LAW Server Package |
| Guardian II Integrated Server Package | Trilithic Data Manager (TDM) Integrated Server Package |