Pico Digital – TSB-1GFR Series – 1GHz 130dB EMI Premium Digital CATV Splitters

  • Premium performance Digital-Ready Broadband 5-1000MHz frequency range
  • Gold-plated beryllium-copper 360 Degree round seizing pin maximizes center conductor surface contact, provides excellent retention even after repeated entry, minimizes electrolysis to dramatically improve signal transfer for superb return loss performance
  • Reduced aperture flat-ended ports compliant to SCTE/ANSI IPS-SP-407 standard maximize connector-shield to connector-surface-contact and reduces moisture migration
  • High-performance printed board circuitry including capacitor coupling at all ports provides effective DC voltage blocking and excellent hum modulation and intermodulation parameters to ensure excellent digital/HDTV performance and signal quality
  • Ultra-low intermodulation distortion (second harmonic) >-105dB with +55dBmV carrier input for consistent interference free Video and Data distribution after five 6kV A3 surge spikes applied at each port
  • High isolation >-40dB at 5-45MHz sub-bands provides for high level upstream signals
SKU: TSB-1GFR Series Categories: ,


Engineered and manufactured to exacting standards, TruSpec’s TSB-1GFR series 1GHz Premium CATV Digital-Ready splitters provide State-of-the-Art performance virtually unmatched by competitors’ equivalents. Applications include usage with high-output devices such as cable modems and telephony in residential applications and local origination modulators used with surveillance equipment in MDU applications. Our advanced printed board circuitry, including special ferrite-core material, dramatically reduces the effects of non-linearity and intermodulation associated with saturated ferrite-cores causing TV tuner overdrive and visible snow and noise in TV pictures. Capable of withstanding a category A3 6kV ring wave, TruSpec’s TSB-1GFR splitters provide protection against costly equipment damage. Overall, these splitters guarantee unsurpassed insertion loss, optimal isolation and return loss performance to 1GHz ensuring high-quality analog or digital signal transfer. TSB-1GFR series F-port threads are precision machined, ensuring easy connector installation and removal, and improved port-to-connector interface. Small aperture flat-ended ports maximize surface contact and provide an effective barrier against moisture migration. High retention 24K gold plated 360 Degree round seizing pins maximize center-conductor surface contact to significantly reduce insertion loss and signal ingress and egress. The TSB-1GFR series splitters feature a solder-back cover-plate to provide the highest possible EMI-RFI shielding >-130dB eliminating signal ingress and providing a full environmental seal. A thick tin coating over its zinc-alloy diecast housing ensures excellent corrosion resistance. Each TSB-1GFR splitter is fully tested at the factory and certified to SCTE standards.

Open Spec Sheet

You may also like…