In RF microwave testing and system integration, isolating DC components is a common requirement for maintaining signal integrity. To address this need, Talent Microwave introduces the TDCBSMSF-18G-IO SMA inner and outer DC block. Designed for the 10MHz to 18GHz frequency range, it is suitable for lab testing, instrumentation, and system integration.
Key Advantages
Inner & Outer DC Blocking – Blocks DC on both center conductor and outer conductor, effectively eliminating ground loop interference.
Wideband Coverage – Operating frequency from 10MHz to 18GHz, covering baseband through Kuband applications.
Low Insertion Loss – Maximum insertion loss of 0.8dB ensures high signal transmission efficiency.
High Return Loss – Typical return loss of 18dB provides excellent reflection performance.
High Breakdown Voltage – ±200V breakdown voltage offers a reliable safety margin for various applications.
Convenient Interface – SMA maletofemale design for easy inline integration.
Specifications
Electrical Characteristics
Typical Performance Data:


Environmental & Mechanical Characteristics:
Typical Applications
·Laboratory testing
·Instrumentation
·System integration
After-Sales Support
Technical Consultation – Oneonone support from professional engineers for product selection, application matching, and usage guidance.
Quality Assurance – Strict quality control processes; all products meet factory test standards.
Quick Response – Technical and aftersales issues addressed within 48 hours.
Ongoing Support – Customer files maintained with regular followups.
Customization – Personalized solutions based on customer requirements.

Suitable for DC isolation needs across multiple scenarios to ensure signal quality and system stability:
The TDCBSMSF-18G-IO features inner/outer DC blocking, wideband coverage, and stable RF performance, making it ideal for various RF applications requiring DC isolation.
For more details or technical support, please contact us at +86-0512-62657925.


