SKU: 60144578933

Power Amplifier 4W 1900 to 2000 MHz 37.5dB Gain 36dBm P3dB SMA

Sale price$242.98 Regular price$269.98
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Power Amplifier 4W 1900 to 2000 MHz 37.5dB Gain 36dBm P3dB SMAPN#: PA1900M2000M is a high efficiency fully input output matched power amplifier (PA) with high gain and linearity. The compact 0. 938x2. 813x1. 35 (including heatsink and mounting bracket) makes this 4W PA one of smallest in the market. This PA is designed for frequency operating from 1900 to 2000 MHz. The active biasing circuitry is integrated to compensate PA performance over temperature and voltage. The PA has high thermal performance heatsink

PN#: PA1900M2000M is a high efficiency fully input/output matched power amplifier (PA) with high gain and linearity.  The compact 0.938”x2.813”x1.35” (including heatsink and mounting bracket) makes this 4W PA one of smallest in the market.  This PA is designed for frequency operating from 1900 to 2000 MHz.  The active biasing circuitry is integrated to compensate PA performance over temperature and voltage. The PA has high thermal performance heatsink for optimum operation.

Proudly Made in USA by Lotus Communication Systems, INC. in Weston, Massachusetts.

SKU#: AK20-021E.

Features

  • High Efficiency: PAE=35% @+28dBm
  • Gain @+28dBm output power: 37.5 dB
  • Excellent input and output return loss: to 50 Ω system
  • Integrated active bias: temperature compensated
  • Single DC Voltage: +5V
  • Stainless Steel SMA Female Connector
  • High Quality Rogers RO4350 RF PCB
  • ROHS Compliant

Applications

  • LTE Applications
  • General Purpose Wireless
  • VSAT
  • SDR & Ham Radio

Resources

PA1900M2000M 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: 60144578933

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 660 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Brona Buys
Battle Creek, US
★★★★★ 4
Good sunscreen
Style: SPF 50
Super good coverage and it lasts a long time in the sun and even through water activities. The only negative is the white cast. Not as bad as others but just be aware it doesn’t fully rub in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2025
B
Verified Purchase
Becky
Battle Creek, US
★★★★★ 5
Great sunscreen & works for kids - even used in resorts!
Style: SPF 50
Terrific! I don’t feel it is as good as chemical ones but my favorite non-chemical one. Used on a long vacation and it did the job! Also didn’t cause pimples like other thick versions of this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
D
Verified Purchase
daina o'callaghan
Charlottesville, US
★★★★★ 5
Protection
Style: SPF 50
I love this product, especially my husband because it’s all-natural. It contains minerals that leave a slight white residue on the face. While it would be nice to have a clearer texture, it does a beautiful job of protecting you from the sun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2025
R
Verified Purchase
Rosie
Whiting, US
★★★★★ 5
Oily skin win
Size: 1.7 Fl Oz (Pack of 1)
As someone that refuses to spend $40 on a 1 oz bottle of facial sunscreen, I decided to give this one a try. For some background, I have very oily olive skin. I've been using tretinoin for 6 years. Currently, I've been using the .14% of tret for the last year or so. With that said, it's interesting balancing the dryness of tretinoin with my oily skin. This sunscreen is fantastic. It doesn't make me more oily. The price point is good. No breakouts. Doesn't feel heavy or greasy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
M
Verified Purchase
MPait
Phoenix, US
★★★★★ 5
Non-irritating, daily sunscreen for sensitive skin
Size: 1.7 Fl Oz (Pack of 1)
Sunscreen does not leave a white cast on the face, which is great! I have sensitive skin, but this sunscreen doesn't cause irritation or dry out my face. Perfect for every day use. Definitely will buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

recommand products