R574403540

$1,002.11

Description：IC RF SWITCH SP5T 18GHZ
Series：SPnT
Mfr：Radiall USA, Inc.
Package：Bulk

SKU:4e84e6ada29f Category: RF Switches Brand: Radiall USA, Inc.

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Product introduction

Product Detailed Parameters

Description：IC RF SWITCH SP5T 18GHZ
Series：SPnT
Mfr：Radiall USA, Inc.
Package：Bulk
Product Status：Obsolete
RF Type：General Purpose
Topology：-
Circuit：SP5T
Frequency Range：0Hz ~ 18GHz
Isolation：60dB (min)
Insertion Loss：0.5dB (max)
Test Frequency：18GHz
Impedance：50Ohm
Voltage - Supply：24V ~ 30V
Operating Temperature：-40°C ~ 85°C
Mounting Type：-
Package / Case：Module
P1dB：-
IIP3：-
Features：-
Supplier Device Package：-
Grade：-
Qualification：-

Download product information

R574403540

Overview

The R574403540 is a single-pole five-throw (SP5T) terminated coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It utilizes SMA connectors and operates up to 18 GHz. The device features a latching mechanism with indicators, powered by 28Vdc TTL diodes via a D-sub connector. It is designed for high-frequency RF signal routing in demanding environments.

Feature Summary

SP5T configuration with terminated ports
SMA interface supporting frequencies up to 18 GHz
Latching operation with visual indicators
28Vdc TTL control logic

Applications

RF signal routing in communication systems
Test and measurement equipment
Aerospace and defense radar systems

Procurement Notes

Verify RoHS compliance status through official manufacturer documentation before integration. Confirm that the D-sub connector pinout matches system requirements. Ensure power supply specifications align with the 28Vdc TTL diode requirement. Validate frequency performance against specific application needs up to 18 GHz.

Selection Notes

Select this component when SP5T switching is required at frequencies up to 18 GHz. The terminated design simplifies impedance matching in test setups. Consider the physical size of the D-sub connector for panel mounting. Verify compatibility with existing control electronics providing 28Vdc TTL signals.

Part Context

This part belongs to the Ramses series of coaxial switches, known for robust performance in harsh environments. The Ramses line offers various configurations and connector types to meet diverse RF switching needs across industrial and military applications.

Replacement Considerations

Consult Radiall technical data sheets for direct substitutes within the Ramses series. Verify equivalent electrical parameters such as frequency range and insertion loss before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.