PE7057-3

$153.81

Description：3 dB Fixed Attenuator, 75 Ohm F
Series：-
Mfr：Pasternack
Package：Retail Package

SKU:5464ae09e042 Category: Attenuators Brand: Pasternack

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Product introduction

Product Detailed Parameters

Description：3 dB Fixed Attenuator, 75 Ohm F
Series：-
Mfr：Pasternack
Package：Retail Package
Attenuation Value：3dB
Frequency Range：0 Hz ~ 1 GHz
Power (Watts)：2W
Impedance：75 Ohms
Grade：-
Qualification：-
Package / Case：F-Type In-Line Module

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PE7057-3

Overview

The Pasternack PE7057-3 is a fixed attenuator module designed for 75 Ohm systems. It provides a precise attenuation value of 3 dB across a frequency range from 0 Hz to 1 GHz. The device is rated for a maximum power handling capacity of 2 Watts. It features F-Type connectors, specifically an F Male input and an F Female output, facilitating direct inline integration into coaxial circuits.

Feature Summary

Provides fixed 3 dB signal attenuation
Engineered for 75 Ohm impedance environments
Operates effectively up to 1 GHz frequency
Supports 2 Watt power rating

Applications

Signal level adjustment in 75 Ohm RF networks
Inline attenuation for broadcast infrastructure
Test and measurement circuit calibration

Procurement Notes

Verify the specific connector gender configuration matches the system requirement, as this model specifies an F Male to F Female arrangement. Confirm that the 2 Watt power rating aligns with the operational load. Ensure the 75 Ohm impedance specification is compatible with the surrounding transmission line components to prevent mismatch losses.

Selection Notes

Select this component when a fixed reduction in signal strength is required within a 75 Ohm architecture. It is suitable for applications where variable attenuation is unnecessary. Consider the physical form factor for inline mounting. Verify that the operating frequency does not exceed the 1 GHz upper limit to maintain specified performance characteristics.

Part Context

This part belongs to the Pasternack fixed attenuator series, which offers various attenuation values and impedance options. The PE7057-3 specifically addresses the need for standardized 75 Ohm attenuation, commonly found in video and broadcast distribution systems. It serves as a passive component for managing signal integrity.

Replacement Considerations

Compatible substitutes include other 3 dB fixed attenuators with 75 Ohm impedance and F-Type connectors. Ensure replacement parts meet the same 2 Watt power rating and 1 GHz frequency specifications. Verify mechanical dimensions for proper fit in existing assemblies.

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.