The Mini-Circuits ZHL-2-50P3-SMA is a wideband RF amplifier operating from 50 MHz to 1000 MHz, delivering 21–24.32 dB of gain across its frequency range. Built for signal amplification in demanding applications, it combines high output power capability with low noise figure and excellent input/output matching. SMA connectors provide standard interface compatibility.
Technical Specifications
• Frequency Range: 50 MHz to 1000 MHz
• Impedance: 50 Ω
• Gain: 21–23.5 dB typical (up to 24.32 dB at specific frequencies)
• Gain Flatness: ±0.5 dB to ±1 dB
• Noise Figure: 1.03–1.50 dB typical
• Output Power (P1dB): 41.60–60.80 dBm across frequency band
• Third Order Intercept (IP3): 43 dBm (at +15 dBm fundamental output)
• VSWR Input/Output: 2.0:1
• Input Power (No Damage): +15 dBm
• DC Supply: 24 V @ 0.65 A
• Operating Temperature: −55°C to +100°C
• Case Style: U200
– Key Features
• Flat gain response across octave+ bandwidth minimizes equalization demands
• Low noise figure (1.03–1.50 dB) preserves signal-to-noise ratio in cascade designs
• High P1dB output power (41.60–60.80 dBm) accommodates large-signal requirements
• Matched 50 Ω input and output (VSWR 2.0:1) ensures system integration without impedance compensation
• Wide operating temperature range (−55°C to +100°C) supports field deployment
• SMA connectors enable direct integration with standard RF test and measurement systems
– Typical Applications
• VHF/UHF signal distribution and boost
• Wideband receiver front-end amplification
• Test and measurement signal chains
• Communications system RF preamplification
• Gain block replacement in legacy systems
– Compatibility & Integration
The ZHL-2-50P3-SMA terminates in SMA connectors for direct connection to SMA-equipped instruments and assemblies. Its 50 Ω impedance matches standard RF system design practices. The unit accepts 24 V DC supply and operates within standard laboratory and field temperature extremes. Note: This is a non-catalog item available upon direct request from the manufacturer.
