In today’s mission-critical environments, reliable communication is the foundation of public safety. Whether it's coordinating disaster response, managing secure radio networks, or maintaining connectivity in off-grid scenarios, emergency communication systems demand RF components that deliver power, stability, and robustness—without compromise.
To meet this demand, ANDESOURCE introduces the HTH8G07P400H(B), a 400W LDMOS RF amplifier, typically used at 40W for private emergency communication and emergency base stations in the 370-390 MHz band.
Key Specifications and Industry Alternative
HOLTO RF Chip Model | Alternative Chip |
Key Specifications | |
Frequency Range (MHz) | 1.8 – 700 |
Saturation Output Power (W) | 400 |
Output Power of Typical Usage (W) | 40 |
VDD(V) | 50 |
Gain (dB) | ~27.5 @ 370 MHz |
Efficiency @370 MHz | ~63% Eff(%)@P5dB |
Package | ACC2110S-4L / ACC2110B-4L |
The HTH8G07P400H(B) serves as a high-performance, cost-efficient alternative (over 50% savings) to MRFE6VP5300N, providing broader frequency coverage and higher saturated output power,making it an ideal choice for diverse communication systems.
Product Highlights
Wide Frequency Support
With an operating frequency range of 1.8 MHz to 700 MHz, the HTH8G07P400H(B) supports a diverse range of multi-band base station designs. This wide frequency coverage enables adaptable communication systems, ensuring it can meet the needs of different communication standards such as TETRA, PMR, and LTE.
High Output Power
Boasting a saturated output power of 400W, the HTH8G07P400H(B) excels in demanding communication applications. In typical emergency systems, the amplifier operates at a backed-off power level (around 40W) to enhance efficiency, reduce thermal stress, and maintain low distortion and high linearity—ensuring reliable, long-term performance in critical environments.
Exceptional Efficiency
Delivers 62.94% efficiency at 370 MHz (P5dB efficiency), ensuring optimal performance during typical backed-off operation, minimizing thermal stress, and supporting long operation cycles—essential for field deployments.
Enhanced Ruggedness and ESD Protection
Built with enhanced device robustness and integrated ESD protection, it can tolerate load mismatch up to 10:1 VSWR under specific test conditions, ensuring reliable performance even in unpredictable environments.
Thermal Stability
Thanks to its low thermal resistance (0.6°C/W) and ceramic package, the device is designed to maintain reliable performance in demanding environments, making it suitable for harsh outdoor deployments
Flexible Packaging
Flexible packaging options, including the earless flanged ACC2110S-4L and the flanged ACC2110B-4L with mounting holes, support various hardware integration needs, ensuring adaptability to different system designs.
Application Analysis: Why It Excels in Emergency Communication Networks
Private emergency communication networks—such as those used by police, firefighting, disaster response, and public utilities—require high reliability, secure transmission, and consistent coverage in unpredictable environments.
The 370–390 MHz band is widely used for such applications due to its excellent propagation characteristics. The HTH8G07P400H(B)'s ability to deliver high efficiency and stable RF output (typically around 40W) in the 370–390 MHz band during backed-off operation makes it an ideal choice for:
l Emergency radio base stations (TETRA, PMR, LTE)
l Mobile communication vehicles and temporary towers
l Fixed installations with battery or renewable power supply
Its unmatched wideband nature (1.8–700 MHz) also supports system flexibility, reducing the need to redesign around different frequency segments.
Discover Exceptional Value and Performance with ANDESOURCE HOLTO RF Chips
ANDESOURCE’s HOLTO RF chip solutions deliver exceptional cost savings, offering more than 50% in savings compared to premium alternatives. Beyond affordability, these chips are backed by superior quality, strict quality control, reliable supply chains, and debugging support from original factory .
Why settle for just the HTH8G07P400HB? Dive into the full HOLTO series to uncover RF chip solutions that are perfectly aligned with your unique requirements.
Request a quote today and let ANDESOURCE’s HOLTO RF chips fuel your success.
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