As of August 1, 2015, a major optical components company from the dot com era no longer exists.  JDSU was officially split into Viavi Solutions and Lumentum Holdings Inc. The ...

Read More »

Still running Nortel (or should we say Ciena) LH1600 equipment? TruePulse has in stock a broad range of modules, including the hard to find wavelengths. We also stock the Tri-FEC ...

Read More »

TruePulse Blog

  • 39C2 and 39J2

    TruePulse is looking for 39R2, 39S2, 39C2 and 39J2 FT-2000 SONET Regenerators.  The Lucent FT-2000 OC-48 Lightwave System is a 2-fiber SONET optical transport platform.  …
  • NT8E01LC and NT8E01LW

    TruePulse is trying to source NT8E01LC and NT8E01LW for the Nortel 2.5gbps modules for the S/DMS TransportNode OC-48.  They may also be known as the …
  • FC9681FBX2 and FC9681EL8M

    TruePulse would like to purchase FC9681FBX2 and FC9681EL8M for the Fujitsu FLASHWAVE 4100 Extention Shelf, part of the FLASHWAVE 4100 ES Micro Packet Optical Networking …
  • Ciena releases 2019Q1 Results

    This morning, Ciena reported 2019Q1 earnings rose to $33.6 million, or 21 cents a share, from a loss of $473.4 million, or $3.29 a share, …
  • NT7E05BG and NT7E05BH

    TruePulse is looking to purchase NT7E05BG and NT7E05BH for the Nortel S/DMS TransportNode OC-3/OC-12 system.  It is possible that you may be familiar with these …