PE7025-40

$380.11

Description：40 dB Fixed Attenuator, BNC Male
Series：-
Mfr：Pasternack
Package：Retail Package

SKU:7f5051acd522 Category: Attenuators Brand: Pasternack

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Product introduction

Product Detailed Parameters

Description：40 dB Fixed Attenuator, BNC Male
Series：-
Mfr：Pasternack
Package：Retail Package
Attenuation Value：40dB
Frequency Range：0 Hz ~ 2 GHz
Power (Watts)：10W
Impedance：50 Ohms
Grade：-
Qualification：-
Package / Case：BNC In-Line Module

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PE7025-40

Overview

The Pasternack PE7025-40 is a fixed bidirectional attenuator featuring BNC male to BNC female connectors. It provides a nominal attenuation of 40 dB with an impedance of 50 Ohms. The device operates within a frequency range up to 2 GHz and is rated for a maximum input power of 10 Watts at the stated attenuation value. The unit utilizes a black anodized aluminum heatsink body for thermal management.

Feature Summary

Fixed bidirectional attenuation design
Black anodized aluminum heatsink body construction
BNC male to BNC female connector configuration

Applications

RF signal level reduction in test setups
Impedance matching between 50 Ohm components
Protection of sensitive receiver inputs

Procurement Notes

Verify the specific datasheet version for the PE7025-40 model to confirm exact VSWR and attenuation accuracy specifications, as these values can vary by manufacturing lot. Ensure that the operating environment remains within the thermal limits defined by the 10 Watt power rating at 40 dB attenuation. Confirm connector compatibility with existing BNC infrastructure before integration.

Selection Notes

Select this component when a precise 40 dB reduction is required in the 2 GHz bandwidth. The BNC interface suits lower-frequency applications compared to SMA or N-type alternatives. The aluminum heatsink body supports continuous operation at the rated power level without external cooling. Consider the physical dimensions if space constraints exist in the assembly.

Part Context

This part belongs to the Pasternack PE7025 series of fixed attenuators. The series offers various attenuation values while maintaining consistent BNC connectivity and 50 Ohm impedance. These components are designed for general RF and microwave applications requiring stable signal attenuation across the specified frequency range.

Replacement Considerations

Pasternack PE7025-30 and PE7025-50 offer similar form factors with different attenuation values. External manufacturers may provide equivalent BNC fixed attenuators, but verify impedance and power ratings match the original specification.

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.