The Mini-Circuits ZVA-44703LN+ is a coaxial low noise amplifier designed for operation from 44 GHz to 70 GHz, featuring a 1.85 mm female connector and 50 Ω impedance. It provides a typical gain of 45 dB, a noise figure of 2.7 dB, and an output power at saturation of +20 dBm. The device operates from a DC supply voltage of +10 to +15 V and includes over-voltage, reverse-voltage, and in-rush current protection. It is housed in a case styled WC3071-7 with an integrated heatsink, measuring 160 grams in weight. The operating temperature range is -40 °C to +50 °C ambient. The amplifier supports applications in 5G millimeter wave testing, Q-band and V-band SATCOM, and wireless infrastructure.
Mini-Circuits' ZVA-44703LN+ is a coaxial wideband and low noise amplifier operating from 44 GHz to 70 GHz. The model operates over a positive supply range of +10 to +15 V, allowing users to choose their desired operating voltage. Internal DC- DC conversion circuitry maintains constant efficiency over the full input voltage range. The amplifier incorporates several DC- protection features such as over-voltage, reverse voltage, and in-rush current protection to protect from damage in case of unexpected spikes in voltage during operation. The high frequency operation combined with high gain and low noise figure makes this amplifier an ideal choice for SATCOM applications and 5G testing in millimeter wave bands.
| Mini-Circuits | |
|---|---|
| Product Category | RF Amplifiers |
| Product Number | ZVA-44703LN+ |
| Product Name | Connectorized 1.85mm, Low Noise, Medium Power, Linear Amplifier, 44 GHz to 70 GHz, 50Ω |
| Amplifier Type | Low Noise Amplifier; Power Amplifier |
| Operating Temperature | -40 to 50 C (-40 to 122 F) |
| Frequency Range | 44000 to 70000 MHz |
| Minimum Gain | 45 dB |
| Maximum Gain | 45 dB |
