ZVA-183W-S+

$2,691.36

Description：GAIN BLOCK, 100 - 18000 MHZ, 50
Series：-
Mfr：Mini-Circuits
Package：Box

SKU:6be579dec9b7 Category: RF Amplifiers Brand: Mini-Circuits

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Product introduction

Product Detailed Parameters

Description：GAIN BLOCK, 100 - 18000 MHZ, 50
Series：-
Mfr：Mini-Circuits
Package：Box
Frequency：100MHz ~ 18GHz
P1dB：27dBm
Gain：33dB
Noise Figure：3dB
RF Type：Radar
Voltage - Supply：14V ~ 16V
Current - Supply：625mA
Test Frequency：100MHz ~ 6GHz
Mounting Type：Through Hole
Package / Case：Module
Supplier Device Package：-
Grade：-
Qualification：-

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ZVA-183W-S+

Overview

The ZVA-183W-S+ is a Class-A, four-stage, unconditionally stable wideband amplifier from Mini-Circuits. It operates across a frequency range of 100MHz to 18GHz with a nominal gain of 33dB and a noise figure of 3dB. The device delivers a P1dB output power of 27dBm and requires a supply voltage of 14V to 16V at 625mA current. Designed for radar applications, it features a ruggedized module package (CP1755) with SMA connectors and is available with or without an integrated heat sink and fan assembly.

Feature Summary

Four-stage Class-A architecture ensuring unconditional stability across the entire operational bandwidth
Ruggedized metal case design compatible with optional active cooling modules for thermal management
Wideband linear performance optimized for high-frequency radar signal processing

Applications

Radar systems requiring wideband amplification
Electronic warfare signal processing chains
Test and measurement instrumentation up to 18GHz

Procurement Notes

Verify the specific configuration required regarding the thermal management solution. The component is available in variants with and without the heat sink and fan assembly. Confirm that the procurement order explicitly specifies the desired thermal option to ensure compatibility with the system's mechanical constraints and cooling requirements.

Selection Notes

Select this model when a wideband gain block covering 100MHz to 18GHz is necessary. The 33dB gain and 27dBm P1dB make it suitable for medium-power linear applications. Ensure the system can provide the specified 14V-16V DC supply and accommodate the module's physical dimensions and thermal profile if the fan version is chosen.

Part Context

This component belongs to the ZVA series of wideband amplifiers by Mini-Circuits. It utilizes the CP1755 ruggedized case style. The part is designed as a standalone gain block intended for integration into larger RF front-end assemblies rather than as a complete subsystem.