SKU: 3198076584

Low Noise Amplifier 1.3dB NF 500MHz to 4GHz 22dB Gain 22dBm P1dB 39.5dBm P3dB SMA

Sale price$95.36 Regular price$105.95
Save 10%

Pay in installments of $26.49 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Low Noise Amplifier 1.3dB NF 500MHz to 4GHz 22dB Gain 22dBm P1dB 39.5dBm P3dB SMAPart Number: LNA500M4GH is a high linearity, ultra low noise amplifier in a small 1 1 8x15 16x0. 48 shielded RF enclosure (PN: 6UED2W6H41SMAA2). At 1. 9 GHz, the amplifier typically provides 21. 8 dB gain, +39. 5 dBm OIP3 at a 125 mA bias setting, and 1. 3 dB noise figure. The LNA can be biased from a single supply +5V. Listed pictures include Product Picture and S Parameter from 500M to 4GHz. Proudly Made in USA by Lotus Communication Systems, INC.

Part Number: LNA500M4GH is a high-linearity, ultra low noise amplifier in a small 1-1/8”x15/16”x0.48” shielded RF enclosure (PN: 6UED2W6H41SMAA2). At 1.9 GHz, the amplifier typically provides 21.8 dB gain, +39.5 dBm OIP3 at a 125 mA bias setting, and 1.3 dB noise figure. The LNA can be biased from a single supply +5V.
Listed pictures include Product Picture and S Parameter from 500M to 4GHz.

Proudly Made in USA by Lotus Communication Systems, INC. in Massachusetts. SKU#: AK20-002N.

Features

  • Frequency Range: 500 MHz to 4 GHz
  • Noise Figure: typical 1.3 dB @ 1.9 GHz
  • Gain: 21.8 dB Gain at 1.95 GHz
  • Output P1dB: +22 dBm CW
  • Output IP3: +39.5 dBm
  • DC Voltage: +5V
  • Operating Current: 125 mA
  • Stainless Steel SMA Female Connector
  • High Quality Rogers RO4350 RF PCB
  • ROHS Compliant

Applications

  • Repeaters/DAS     
  • Mobile Infrastructure    
  • LTE/WCDMA/CDMA/GSM     
  • General Purpose Wireless     
  • SDR & Ham Radio     
  • Test Instrumentation

Resources (PDF Datasheet)

LNA500M4GH Datasheet
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3198076584

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 7 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
F
Verified Purchase
franklin d. fletcher
Dallas, US
★★★★★ 5
Over priced
Good fit, nice quality but high price is not indicative of quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2021
A
Verified Purchase
Amazon Book Reader
Natrona Heights, US
★★★★★ 1
Short arms
Fit was very weird with short arms
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
A
Verified Purchase
Amazon Kunde
Dallas, US
★★★★★ 5
Size
Size: 18.5" Neck 36"-37" Sleeve, Color: White
Quality is good, fabric soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2022
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 3
It’s just not the most comfortable cotton
Size: 16.5" Neck 34"-35" Sleeve, Color: Blue Bay
Looks good, fits well, but it’s just not the most comfortable and breathable material. It’s the short you ll grab last in your closet
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2022
R
Verified Purchase
Robbie
Birmingham, US
★★★★★ 2
Too large, too plastic-y
This shirt was supposed to be "regular fit" but "mega obese" is more like it, absolutely nothing in common with the picture. Also the fabric was polyester-plastic-shiny, I don't believe that it's almost pure cotton.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2021

recommand products