Black Box 1-800-316-7107

Helping you is our priority at Black Box.

We're committed to providing the best customer service in the industry. We're here for you, 24/7, 365.

We'll call you

A technical expert will call you shortly.

Submit Connecting call...

Call Us

Customer Sales & Service Support

Black Box Brand Product Support

IT Services & Voice Support

Send us a FAX


Fiber Talk’n Test, ST

Talk to your partner while you test your fiber cable.

Price: $425.20

Extended Double Diamond™ Warranty Available (3 Additional Year)

Product Features

  • Test cable before or after it's installed.
  • Test cable with ST or SMA connectors.
  • Details

  • The line you're testing carries your messages from your Fiber Talk'n Test to your partner's.
  • Works on multimode cable.

  • Enables you to test installed fiber optic cable or a new cable spool, and communicate with your partner at the same time.

    Tech Specs

    Approvals CE
    Output Wavelength 850 nµ 15 nm at ± 3 dBm
    Power Ouput -20 dBm ±0.5 dBm (100µ-core fiber);
    -23 dBm ±1 dBm (62.5µ-core fiber); -26 dBm ±1 dBm (50µ-core fiber)
    Readout Range -22 dBm to -40 dBm
    Readout Resolution 2 dBm
    Connectors (2) ST, (1) RJ-11
    Indicators PWR, Bargraph-style LED in 2-dBm increments
    Power 9-V, supplied by alkaline or nickel-cadmium transistor battery
    Dimensions 4.5"H x 2.3"W x 1"D (11.4 x 5.8 x 2.5 cm)

    NOTE: For use with glass-core fiber optic cable only. <BR><BR>NOTE: Must be used in pairs.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



    Double Diamond Warranty Extended Double Diamond™ Warranty Available (3 Additional Year) Diamond

    Double Diamond™ Warranty (Standard)

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.

    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.