DIY 45W SSB HF Linear Power Amplifier Amateur Radio Transceiver Shortwave Radio Development Board Kit
$37.17
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
DIY 45W SSB HF Linear Power Amplifier Amateur Radio Transceiver Shortwave Radio Development Board Kit
Note
2sc1971 has long been Stop production, so this version uses disassemble parts, please note that before you buy it.Manual:>>>>>Here
Description
For ssb, AM linear power amplifier, CW, FM power amplifier, And the most basic signal amplification expansion
Overall gain of more than 40dB, which is 10,000 times, the input 1mW , output 10W
Input power 1-5mW
working voltage and current:12-15V,6-8A.
Output power 45W (max) (this data is the first test of the data, the new data below)
Output Impedance:50 Ohm, according to need adjustment between 10-200 Euro
Suite size:60 x 100mm
Input and output interfaces:standard sma interfaces, external thread hole
By adjusting the V303 version of the time, the high-gain put up at 28MHz output power of 25W, basically squeezed out of the tube IRF530 potential.
I personally tested the following data, this data table is a giant heat sink can withstand 200W measured above, and do not have sufficient cooling capacity of friends, please do not limit the work, so unsafe
In 3-5MHz, due to the low frequency, low inductance, resulting in a gain of a certain loss of output power a little lower than 7MHz
3.500MHz 54W
7.050MHz 56W
10.000MHz 57W
14.270MHz 55W
21.400MHz 41W
24.000MHz 37W
28.100MHz 25W
29.600MHz 20W
Package included
1 x DIY 45W SSB HF Linear Power Amplifier Amateur Radio Transceiver Shortwave Radio Development Board Kit
Weight | 0.05 kg |
---|
Customers Also Viewed
20pcs DC 5V Step Up Boost Converter Voltage Regulate Power Supply Module Board with Enable ON/OFF
$72.05Boost & Buck ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.SpecificationsWorking frequency:1MHzUp to 94% Efficiency (usually is 75%-91%) Quiescent current:Turn on output 210uA,Turn off output 5uA. Operating temperature:-40~+85 →Storage temperature:-65~+150 →Size:20 x 15 x 6mmWeight:1.5g ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over …
3 Set 600 Pcs 15 Value Transistor TO-92 Assortment Box Kit with Box
$42.40Electronic Accessories & SuppliesAdd to cart3 Set 600 Pcs 15 Value Transistor TO-92 Assortment Box Kit With BoxFeature15 valueQuantity:1800pcsNote:Because it is manual calculations, so it is possible the number of individual inconsistencies, we hope to get your understanding.Package included3 set (15 Value) transistor TO-92 assortment box kit
RX24 10W 20R 20RJ Metal Aluminum Case High Power Resistor Golden Metal Shell Case Heatsink Resistance Resistor
$4.36Electronic Accessories & SuppliesAdd to cartFeaturesIt has the characteristics of small size, high power and high precision.It is sealed by professional technology.It has the advantages of stronger heat resistance, higher temperature resistance, moisture resistance, high anti-vibration and explosion protection.Scope of application:Testing power supply, frequency converter, automobile LED lamp, automation equipment, audio, frequency divider, servo industry and other harsh industrial control …
5V 1A in14 Nixie Tube LED Clock Glow Tube Clock Module Board Motherboard Digital Clock with Tubes Assembled
$396.89LED BoardAdd to cartDescription1. 5V 1A micro usb2. 7 colors(has RGB led.bottom light color, not the number light color)3. Use good timing IC4. Dimension:187x48mm5. Function:24hours Display model, every 5mins refresh display, No alarm.Function1.Time2. Colors back light(7 colors)3. 12/24 hour module4. Sleep module(22:00~07:00 no display. 07:00~22:00 display)5. Refresh time setting(1~9 minutes) 3,Opertate2.1.Set Time:Click ‘SET’ key into setting time. Click …
5pcs ADC CMOS CD74HC4067 16CH Channel Analog Digital Multiplexer Module Board Sensor Controller
$12.10Sensor & Detector ModuleAdd to cartDescription1. This is a board for the very handy 16-Channel Analog/Digital Multiplexer/Demultiplexer CD74HC4067. This chip is like a rotary switch – it internally routes the common pin (COM in the schematic, SIG on the board) to one of 16 channel pins (CHANxx). It works with both digital and analog signals (the voltage can’t be higher …
Reviews
There are no reviews yet.