TGL2927-SM Qorvo High-Power VPIN Limiter In Stock: 2-4GHz, 200W
TGL2927-SM Qorvo High-Power VPIN Limiter: 2-4 GHz, 200W Receive Protection
[Product Status: In Stock – Ready for Immediate Shipping]

The Qorvo TGL2927-SM is a high-performance, passive receive protection circuit (limiter) specifically engineered to safeguard sensitive components in military and commercial radar systems. Operating within the 2 to 4 GHz (S-Band) range, this device ensures your RF front-end remains protected under extreme high-power conditions without sacrificing signal integrity.
Key Technical Specifications
Engineered for reliability, the TGL2927-SM stands out with industry-leading performance metrics:
Operational Frequency: 2.0 to 4.0 GHz (S-Band)
Peak Power Handling: Up to 200 W pulsed incident power
Low Insertion Loss: Less than 0.6 dB, maintaining maximum system dynamic range
Superior Leakage Protection: Limits flat leakage to < 18 dBm and spike leakage to < 1 dB
Ultra-Fast Recovery: Pulse recovery time of less than 20 ns
Passive GaAs VPIN Technology: No DC bias required, simplifying PCB integration
Compact Form Factor: 4 x 4 mm QFN plastic overmold package
Why Choose the TGL2927-SM for S-Band Radar?
The TGL2927-SM is more than just a limiter; it is a critical insurance policy for your receiver chain. By utilizing Qorvo’s advanced passive GaAs VPIN technology, it eliminates the need for external bias circuitry, which significantly reduces:
PCB Complexity: Saves board space and reduces component count.
Power Consumption: Passive operation is ideal for high-efficiency designs.
Design Time: Plug-and-play protection for Low-Noise Amplifiers (LNAs).
Primary Target Applications
Military & Commercial Radar: Essential for S-band platforms requiring robust high-power protection.
Electronic Warfare (EW): Guards sensitive equipment against intentional or accidental interference.
Communications Systems: Ideal for high-reliability links in congested RF environments.
LNA Protection: Acts as the primary safeguard for downstream receiver components.
Order Qorvo TGL2927-SM Today
We understand that project timelines are tight. We maintain the TGL2927-SM in stock and ready for rapid fulfillment. Whether you are in the prototyping phase or scaling for mass production, our team is ready to support your RF component needs.
[Contact Us for Pricing | Request a Quote | View Full Datasheet]
CORE is the authorized agent for Qorvo amplifiers. If you need to purchase Qorvo products, you can consult CORE customer service or fill out the RFQ.



