PHA-1H+ SMT MMIC, Low Noise, Medium Power, Linear, pHEMT, Low Phase Noise Amplifier,
Specifications
MFR:
Mini-Circuits
Part Number:
PHA-1H+
Description:
RF Amplifier IC CATV, DBS, LTE, MMDS, Wireless LAN 50MHz ~ 6GHz SOT-89
Introduction
PHA-1H+ SMT MMIC, Low Noise, Medium Power, Linear, pHEMT, Low Phase Noise Amplifier
Manufacturer | Mini-Circuits |
Part Number | PHA-1H+ |
Description | RF Amplifier IC CATV, DBS, LTE, MMDS, Wireless LAN 50MHz ~ 6GHz SOT-89 |
Product Overview
PHA-1H+ is an advanced wide-band amplifier fabricated by Mini-Circuits using E-PHEMT technology.

Key Features
- Ultra-high IP3: Provides excellent linear performance in multi-carrier and complex signal environments with extremely high third-order intercept point (IP3), minimizing signal distortion.
- Wide-band and high-dynamic range: Covers 0.05GHz to 6.0GHz frequency range with high dynamic range, eliminating need for external matching components.
- Low noise figure: Reduces signal noise interference and improves system signal-to-noise ratio for high-quality signal applications.
- Excellent return loss: Maintains 10-23dB input/output return loss up to 4GHz, reducing signal reflection and improving transmission efficiency.
- Superior thermal performance: SOT-89 package ensures stable operation up to 105°C.
- Batch-to-batch repeatability: Consistent performance across production batches for large-scale manufacturing reliability.

Applications
- Base station infrastructure: Enhances wireless communication quality and coverage in base station equipment.
- Portable wireless devices: Improves signal reception/transmission in mobile phones, tablets, and other portable devices.
- CATV and DBS: Ensures stable transmission and high-quality reception in cable television and direct-broadcast satellite systems.
- MMDS and WLAN: Boosts signal strength and transmission quality in multi-channel multipoint distribution service and wireless local area networks.
- LTE systems: Meets demanding requirements for ACLR suppression and low EVM in advanced digital communication systems.
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