Low Noise Amplifier 1.3dB NF 500MHz to 4GHz 21dB Gain 22dBm P1dB SMA LNA500M4G
SKU: 54436869084

Low Noise Amplifier 1.3dB NF 500MHz to 4GHz 21dB Gain 22dBm P1dB SMA LNA500M4G

Sale price$106.20 Regular price$118.00
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Description

Low Noise Amplifier 1.3dB NF 500MHz to 4GHz 21dB Gain 22dBm P1dB SMA LNA500M4GLNA500M4G is a high linearity, ultra low noise amplifier in a small 1 1 8x15 16x0. 59 shielded RF enclosure (PN: 6UED2W6S1A2). At 1. 9 GHz, the amplifier typically provides 20. 6 dB gain, +36 dBm OIP3 at a 85 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#:

LNA500M4G is a high-linearity, ultra low noise amplifier in a small 1-1/8”x15/16”x0.59” shielded RF enclosure (PN: 6UED2W6S1A2). At 1.9 GHz, the amplifier typically provides 20.6 dB gain, +36 dBm OIP3 at a 85 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#: AK20-002R.

Features

  • Frequency Range: 500 MHz to 4 GHz
  • Noise Figure: typical 1.3 dB @ 1.9 GHz
  • Gain: 20.6 dB Gain at 1.9 GHz
  • Output P1dB: +22 dBm CW
  • Output IP3: +36 dBm
  • DC Voltage: +5V
  • Operating Current: 85 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)

LNA500M4G Datasheet
Shipping Notes
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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]
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SKU: 54436869084

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Ashley
Pawtucket, US
★★★★★ 5
MINPIN LOVES HIS NEW TOY!!!
Color: Blue
My minpin LOVES this toy! Very small just the perfect size for tiny dogs!!!! Durable!!!!
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Reviewed in the United States on June 8, 2026
K
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Kim Swartley
Draper, US
★★★★★ 4
Cute size but didn’t last
Color: Blue
I love Kong toys. I bought for my two puppies. One is already broke. But still works like a good tug of war rope with a bonus chew bone.
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Reviewed in the United States on May 9, 2026
T
Verified Purchase
These sheets are amazing very soft, fit my bed fairly well I plan on getting a few more if I can find more of the wildlife ones
New York, US
★★★★★ 3
End of rope your dog or puppy can get the sting in it's mouth
Color: Blue
My puppy loves this toy ,but she can pull the string fiber off the rope so you have to watch that they don't eat the string. Wish the rope was made different with a hard knot at the ends. But my puppy loves the toy .I will just fix the end myself.
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Reviewed in the United States on December 5, 2025
R
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Rene'
Birmingham, US
★★★★★ 1
Flimsy
Color: Pink
Rope broke with first pull during playtime. Also is very small.
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Reviewed in the United States on May 28, 2026
C
Verified Purchase
Christina Miller
Omaha, US
★★★★★ 5
Loves it!
Color: Blue
This was a hit with my 9 month old puppy! He loves it! It's not his favorite toy but its not his least favorite either! I did have to retie the knots after he worked them out and that was difficult but doable!
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Reviewed in the United States on June 10, 2026

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