Are there any specifics about the components used in this PCB? What are the capacitors and other components?

Technical indicators: 1) Working frequency: 30-4000MHz 2) Amplifier gain: 40dB 3) Output power:+20dBm (100mW) @ 1dB compression point 4) Working current: 135mA (5V) 5) Power supply voltage: 5VDC 6) System impedance: 50 ohms 7) Boundary dimension: 25 * 33mm (excluding joints) 8) Joint type: SMA-K (standard female head, external screw and internal hole)

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30-4000MHz 40dB RF Broad Band Amplifier Module High Gain Amplifier Board for FM HF VHF/UHF

Product ID: 61980043

Details

Manufacturer
Walfront
Maximum Supply Voltage
5
Minimum Supply Voltage
5
Mounting Type
Surface Mount
Voltage
5

⚡40dB high gain amplification

📶30-4000MHz ultra-wide frequency

🔋5V low power, 135mA efficient

S/.55

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In stock

Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Amplify Your Signal, Amplify Your Reach!

POWERFUL 40 D B GAIN BOOST - Delivers a robust 40dB gain ensuring crystal-clear signal strength for all your RF needs.
BROAD APPLICATION SPECTRUM - Perfect for shortwave radios, GPS navigation, cable TV, remote controls, and more—stay connected everywhere.
ENERGY EFFICIENT OPERATION - Runs on a stable 5V supply with only 135mA current draw, balancing power and performance.
COMPACT LIGHTWEIGHT DESIGN - At just 8g, this module fits effortlessly into any setup without adding bulk or weight.
ULTRA WIDE FREQUENCY MASTERY - Seamlessly amplifies signals from 30MHz to 4GHz, covering FM, HF, VHF, and UHF bands for unmatched versatility.

This Walfront RF broadband amplifier module operates across an ultra-wide 30-4000MHz frequency range with a stable 40dB gain, delivering up to +20dBm output power. Designed for efficient 5V DC operation at 135mA, its compact 8g form factor makes it ideal for enhancing signal strength in FM, HF, VHF, UHF, GPS, and cable TV applications. Perfect for professionals seeking reliable, high-performance RF amplification in a versatile, lightweight package.

Specifications

ASIN	B079Z6FSVQ
Best Sellers Rank	#124,429 in Electronics ( See Top 100 in Electronics ) #732 in Audio Component Amplifiers
Brand Name	Walfront
Customer Reviews	4.0 4.0 out of 5 stars (26)
Item Weight	0.01 kg
Manufacturer	Walfront
Material Type	Copper
Maximum Output Power	+ 20dBm
Maximum Supply Voltage	5 volts_of_direct_current
Minimum Supply Voltage	5 volts_of_direct_current
Model	Walfrontbornq938tv
Mounting Type	Surface Mount
Number of Channels	1
Number of Items	1
Number of Packs	1
Output Power	0.1 watts
Package Type Name	shipping box or small electronics component box
Part Number	Walfrontbornq938tv
Specification Met	FCC
Supply Current	135 milliamps
UPC	663862956313
Unit Count	1 Count
Voltage	5 volts_of_direct_current

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S/.55

Duties & taxes included

In stock

Sold byAmazon PeruDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Peru.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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