AM452-462SD331

$32.30

Description：452/462 MHz Saw Duplexer
Series：-
Mfr：Anatech Electronics Inc.
Package：Tape & Reel (TR)

SKU:483d7e0469ec Category: RF Multiplexers Brand: Anatech Electronics Inc.

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Product introduction

Product Detailed Parameters

Description：452/462 MHz Saw Duplexer
Series：-
Mfr：Anatech Electronics Inc.
Package：Tape & Reel (TR)
Type：Duplexer
Frequency Bands (Low / High)：450MHz ~ 454.8MHz / 460MHz ~ 464.8MHz
Low Band Attenuation (min / max dB)：30.00dB / 50.00dB
High Band Attenuation (min / max dB)：33.00dB / 50.00dB
Return Loss (Low Band / High Band)：-
Mounting Type：Surface Mount
Package / Case：12-SMD Module
Grade：-
Qualification：-

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AM452-462SD331

Overview

The AM452-462SD331 is an RF duplexer manufactured by Anatech Electronics Inc., designed for frequency separation in radio systems. It operates with a low band ranging from 450MHz to 454.8MHz and a high band spanning 460MHz to 464.8MHz. The component utilizes SAW technology and is housed in a 12-SMD module package. This device facilitates simultaneous transmission and reception by isolating distinct frequency ranges within the VHF spectrum.

Feature Summary

SAW-based duplexing technology for efficient signal isolation
Integrated SMD module design for compact integration
Dual-band operation supporting specific VHF frequency allocations

Applications

VHF radio communication systems requiring frequency separation
Base station transceivers operating in the 450-465 MHz range
Mobile radio equipment utilizing SAW filter technology

Procurement Notes

Verify the specific datasheet version for precise insertion loss and isolation parameters before integration. Confirm that the 12-SMD footprint matches the target PCB layout. Ensure environmental compliance requirements align with project specifications, noting RoHS status variations across production batches.

Selection Notes

Select this component when fixed frequency separation between 450-454.8 MHz and 460-464.8 MHz is required. The SAW construction offers a balance of performance and size for VHF applications. Evaluate thermal stability and power handling against system requirements to ensure reliable operation under expected load conditions.

Part Context

Anatech Electronics Inc. specializes in RF multiplexers and filters. The AM452-462SD331 belongs to their series of surface acoustic wave devices. These components are engineered for robust performance in commercial and industrial radio environments, providing critical frequency management solutions.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Cross-reference with other Anatech SAW duplexers only if frequency bands and package dimensions are identical. Verify electrical compatibility thoroughly before substituting.

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.