2-Way Soldered 1 GHz RF Splitter with DC Blocking – Pico Macom TSB-21G

Pico Macom TSB-21G — 2-Way Soldered 1 GHz RF Splitter with DC Blocking

The Pico Macom TSB-21G is a two-way RF splitter designed to distribute a single coaxial RF input to two outputs while providing DC blocking to prevent DC from passing between ports. Its soldered construction delivers a permanent, low-loss connection suitable for fixed installations where reliability is required. The unit supports up to 1 GHz of bandwidth, making it appropriate for CATV, antenna, and broadband RF applications operating within that range. By incorporating DC blocking, the TSB-21G protects equipment and prevents unwanted DC bias from being fed into downstream devices. The compact inline form factor simplifies deployment in wallboxes, enclosures, or rack assemblies where a soldered splitter is preferred. OEMs can integrate the device into manufactured equipment that requires fixed RF splitting with DC isolation. This is a closeout item; price and availability are subject to quantity on hand at the time of order.

Key Features:

• Two-way RF splitting configuration
• Soldered construction for permanent, low-loss connections
• DC blocking to prevent DC feed-through between ports
• 1 GHz bandwidth suitable for CATV and broadband RF use

Specifications:

• Manufacturer: Pico Macom
• MPN: TSB-21G
• Configuration: 2-way splitter
• Bandwidth: 1 GHz
• DC Blocking: Yes
• Connection style: soldered

Applications / Usage Context:

Appropriate for field installers and low-voltage technicians deploying or modifying CATV and antenna systems, OEM customers integrating compact RF distribution into products, and MRO teams performing maintenance or repairs on broadband RF infrastructures. Use where DC isolation and a permanent soldered connection are required.

Tri-Tek Electronics is an authorized distributor for this product and offers full manufacturer warranty support with nationwide availability. This item is a closeout offering with limited stock; pricing and availability are subject to the quantity on hand at the time of order.