LCAT1002-03

$37.64

Description：DC-3GHZ 2W RF FIXED ATTENUATOR 3
Series：LCAT
Mfr：L-com
Package：Bag

SKU:400069b37078 Category: Attenuators Brand: L-com

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Product introduction

Product Detailed Parameters

Description：DC-3GHZ 2W RF FIXED ATTENUATOR 3
Series：LCAT
Mfr：L-com
Package：Bag
Attenuation Value：3dB
Frequency Range：0 Hz ~ 3 GHz
Power (Watts)：2W
Impedance：50 Ohms
Grade：-
Qualification：-
Package / Case：SMA In-Line Module

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LCAT1002-03

Overview

The LCAT1002-03 is a fixed RF attenuator from the L-Com Passive series, designed for interconnect applications. It provides a nominal attenuation of 3 dB with a tolerance of ±0.5 dB across a frequency range of DC to 3 GHz. The component features SMA male-to-female connectors and operates at a maximum power rating of 2 Watts (CW). It maintains a VSWR of less than 1.2:1 and has an impedance of 50 Ohms. Constructed with a brass body, it supports operating temperatures from -55°C to +125°C.

Feature Summary

SMA connector interface for reliable signal transmission
Fixed 3 dB attenuation within specified tolerance
Operates effectively up to 3 GHz frequency range

Applications

RF signal path attenuation in test equipment
Impedance matching in microwave circuits
Signal level control in communication systems

Procurement Notes

Verify datasheet specifications against application requirements before purchase. Confirm connector gender and frequency limits match system design. Check environmental ratings for temperature compatibility. Ensure power handling meets peak signal levels. Validate manufacturer authenticity through authorized channels.

Selection Notes

Choose this model for low-frequency RF applications requiring precise 3 dB attenuation. Suitable for systems using SMA interfaces up to 3 GHz. Consider thermal management for continuous wave operation near 2W limit. Evaluate VSWR performance for sensitive signal integrity needs. Compare with higher/lower attenuation variants if signal reduction differs.

Part Context

Part of L-Com's passive connectorized attenuator line. Designed for general-purpose RF interconnects. Brass construction offers durability. Standard 50 Ohm impedance ensures compatibility with common RF infrastructure. Compact form factor aids integration.

Replacement Considerations

LCAT1002-07 provides 7 dB attenuation. LCAT1002-10 offers 10 dB attenuation. LCAT1006-01 uses SMA but covers DC-18GHz with 1 dB loss. Verify connector type and frequency range when 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.