This NT3H72AA Radio Signal Processor board that was long ago MDed by Nortel.  You may think it would be impossible to find a spare, but TruePulse has them in stock.  ...

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Just arrived in stock, a Fujitsu FC9565TPE1, which is a 100G 88-channel tunable muxponder (10x10G MXP) for a Fujitsu FlashWave 9500 system. HECI is WOWUA3F. Let me know if you ...

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We brought in a few extra Nortel QPP502A.  This is a DE-4, 2-wire, FXO/GT module.  Please let me know if you are interested. Also in stock, QPP365B, QPP365C, QPY558A and ...

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TruePulse Blog

  • CNXA004AA and CNXA003AB

    TruePulse is looking to acquire Ciena CNX-5 modules CNXA004AA and CNXA003AB.  You may possibly be familiar with them as the Catena CNXA004AA and the Catena …
  • NTUC31TM & NTUC36AB

    TruePulse is looking to purchase Nortel NTUC36AB and NTUC31TM modules.  They belong to Nortel’s Connect DX/HDX platform. Launched in 2003, yes, these systems are long …
  • FC9580L8C3 and FC9580L9B1

    TruePulse is searching for Fujitsu FLASHWAVE FC9580L8C3 and FC9580L9B1.  The FC9580L8C3 is a Fujitsu FLASHWAVE 4500 Dual OC-48 LR, 1310nm interface.  The HECI code is …
  • NTN442DJ and NTN442DM

    TruePulse would like to purchase Nortel Optera 3500 OC-48 boards NTN442DJ and NTN442DM.   They may also be known as Ciena NTN442DJ and Ciena NTN442DM. The …
  • Bell & Telus warn Huawei ban to raise costs

    According to an article published in The Globe and Mail, Bell Canada and Telus are warning Canadian government representatives that banning Huawei from their 5G …