This amplifier designed for TV transposers and transmitters, it incorporates microstrip technology and discrete linear push-pull transistors with gold metalization and diffused emitter ballast resistors to enhance ruggedness and reliability. Fully assembled and tested with original ST transistors SD1490.
Dimensions: 7.0 " X 10.0 " X 3.25"
Price : $490.00
TV VHF LINEAR AMPLIFIER 480 W IN CLASS AB 175 MHz-235 MHz
Model: : AMP-VFTV480
product description :
RF power of 480W pep –27dBc min tetrafet technology, amplifier designed for analog and digital TV transposers and transmitters, this amplifier incorporates microstrip technology and push-pull TETRAFET to enhance ruggedness and reliability. VHF TV band 175 MHz-225 MHz. Gain 15 dB. Driving input 10-16 W. This board comes fully assembled and tested with original RF output transistors D1030UK.
Ultra linear power amplifier pallet has been designed to cover the entire UHF TV band from 470 to 860 MHz, offering OEMs a single, unsurpassed solution for their high power amplifier designs. Designed for analog and digital applications.
Dimensions: 4.5 " X 3.0 " X 0.5 "
Price : $999.00
TESTED UHF AMPLIFIER BOARD - MODULE 230W WITH UTV-8100B TRANSISTORS
Model: : A230U
470 - 860 MHz
28 Volts
Input/Output 50 Ω - 50 Ω
Pout : 175 W (CW), 230 W (Video)
Input drive 14W
Gain : 8 dB Min
Thermally Compensed
APL Corrector on board
Unit Under Testing:
Amplifier Schematic:
Price: $275.00
product description :
230 W Class AB UHF Amplifier. Designed for TV transposers and transmitters, this amplifier incorporates microstrip technology and discrete linear push-pull transistors with diffused emitter ballast resistors to enhance ruggedness and reliability.This is a complete factory tested board with original RF output transistors. Legendary Motorola design.
TV UHF LINEAR AMPLIFIER 230 W IN CLASS AB
Model: : AMP-230AB UHF
product description :
This module is a Professional UHF TV linear amplifier in AB class. It covers all UHF TV channels from 470 MHz- 860 MHz. This amplifier needs 14 W RF power for the 230 W output/50 ohms. Power supply is 28 V /12.9 A. This board is made of High quality Rogers laminate RO5860,This is a complete board without output transistors. Transistors can be UTV-8100B, or Motorola TPV-8100B, also some other ones can be used as well.Dimensions: 4.75 " X 2.5 "
Amplifier Schematic:
Price : email for price, complete assembled, no output transistors
Price: $100.00 includes assembled board with machined metal base board
This module is a Professional UHF TV linear amplifier in AB class. Designed specifically for digital applications, UHF band 470-868 MHz.This is a complete factory tested board with original RF output transistors.RF power 100W in analog mode.
This module is a Professional UHF TV linear amplifier in AB class. 0.5 ÷ 1GHz 80W Power Amplifier. Wideband RF amplifier with excellent linearity.This is a complete tested board with original RF output transistors.
This module is a Professional UHF TV linear amplifier in AB class. This power amplifier pallet has been design to cover the entire UHF TV band from 470 to 862 MHz. RF power 10W with excellent gain 17 dB.This is a complete tested board with original RF output transistors.
10W LDMos Technology VHF band Amplifier Designed for analog and digital TV transposers and transmitters, this amplifier incorporates microstrip technology and single end LDMos Devices to enhance ruggedness and reliability. VHF band 175-250 MHz with an excellent gain of 20 dB. Minimum required driving power is 50-100 mW. This is a complete tested board with RF output transistors.
This module is a Professional UHF TV linear amplifier in AB class. This ultra linear power amplifier pallet has been designed to cover the entire UHF TV band from 470 to 862MHz, offering OEMs a single, unsurpassed solution for their medium power amplifier designs. UHF band 470-868 MHz, 50W RF power with excellent gain of 19 dB.This is a complete tested board with RF output transistors.
Designed for Digital Audio Broadcasting, this amplifier incorporates microstrip technology and push-pull LDMos Devices to enhance ruggedness and reliability. Broadcast L-BAND 1450 - 1500 MHz. The board complete and tested
Dimensions: 5.3 " X 3.2 "
Price : $499.00
UHF 902-928 MHz LINEAR AMPLIFIER 20 W IN CLASS AB DIGITAL HAM RADIO
This small module is a Professional UHF 900 MHz linear amplifier in AB class. It covers ISM 900 MHz band from 870-940 MHz. This amplifier needs driving of 20mW -50 mW for the maximum of 25 W output/50 ohms. A special bandpass filter from 902-928 MHz is built-in.
Required power supply is 12 V /7.5 A.
Dimensions: 3.75 " X 2.5 "
Price : $199.00
Price : $499.00
TV VHF LINEAR AMPLIFIER 45 W IN CLASS AB FOR TV VHF BAND 175-225 MHz
Model: : AMP-M225/45
product description :
Amplifier for TV transmitters in VHF band, requires only 3 - 5 mW input for 45 W output, perfect for low power TV stations, DC 12 V/ 6A, 175 MHz - 225 MHz TV VHF band, new model .
Maximum power 50 W / 14.4 V.
Price : $145
VHF LINEAR AMPLIFIER 60W 135-175 MHz
Model: : AMP-60W VHF
product description :
Tested, professional 60 W VHF linear amplifier module in AB class- pc board easy to use with minimum driving of 25-50 mW RF input for the maximum 60 W RF power output. It is broadband in 135 MHz- 175 MHz and doesn't require any tuning or adjusting. 12 V operation /7A.
Dimensions: 4.0 " X 2.5 ".
Price : call$165.00
VHF LINEAR AMPLIFIER 30W 135-175 MHz
Model: : AMP-30W VHF
product description :
Tested, professional 30 W VHF linear amplifier module in AB class- pc board easy to use with minimum driving of 25-50 mW RF input for the maximum 30 W RF power output. It is broadband in 135 MHz- 175 MHz and doesn't require any tuning or adjusting. 12 V operation /4-6A.
Dimensions: 4.0 " X 2.5 ".
Price : $125.00
UHF LINEAR AMPLIFIER 60W 400-530 MHz
Model: : AMP-60W UHF
product description :
Tested, professional 60 W UHF linear amplifier module in AB class- pc board easy to use with minimum driving of 25-50 mW RF input for the maximum 60 W RF power output. It is broadband for wide range of frequencies from 400 MHz- 530 MHz and doesn't require any tuning or adjusting. 12 V operation/ 6.8A.
Dimensions: 4.0 " X 2.5 "
Price : $299.00
UHF LINEAR AMPLIFIER 45W, FOR 760-870 MHz (PUBLIC SAFETY BAND)
Model: : AMP-45-PS
product description :
Electronic studio announces first compact RF amplifier 760-870 MHz for the Public Safety Band in North America. It is a complete tested amplifier that gives over 45W of power. Required driving power is only 25 mW, max 50 mW. The power output is adjustable on board.
Dimensions: 4.0 " X 2.5 "
Price : $399.00
VHF LINEAR AMPLIFIER 30W, FOR VHF 60-90 MHz (FOR VHF TV BAND I)
Model: : AMP-6090
product description :
Electronic studio announces first compact RF amplifier 60-90 MHz for the VHF TV band in North America. It is a complete tested amplifier that gives over 30W of power. Required driving power is only 25 mW, max 50 mW. The power output is adjustable on board. 12VDC/6-7A
Dimensions: 4.0 " X 2.5 "
Price : $299.00
SOLID STATE BROADBAND HIGH POWER PALLET 200 W AMPLIFIER FOR TV STATION
Model: : AMP-200W/2 VHF
200 Watts Pk-Sync @ 32Vdc
18 dB Gain
No circuit tuning or RF assembly
Temperature Compensated Bias
Size: 5.08 x 10.16 cm
Product description :
VHF 200W pallet amplifier for the 170-230 MHz band. Superior performance is provided offering high gain, efficiency and power in a small pallet footprint using MOSFET transistors. Matched for 50 ohms input and output, this amplifier provides 18 dB typical gain with NTSC Full-Field Red Power output in excess of 200 Watts at -54 dBc IMD operating at +32VDC.
Price : no stock
FM BROADCAST AMPLIFIER 30W
Model: : AMP-30FM
product description :
This linear TV VHF amplifier is perfect for TV applications, 35W. OUTPUT A class, input 600-800 mW, frequency 88-108 MHz. It comes with original output bipolar Transistor Philips BLF346. Wide voltage range from 14.4 V- 28 V. Bias voltage 4.4V max;
references for in/out: 50 mW input 1 W output, 800 mW input 35 W output.
Price : $99.00
AMPLIFIER 200 MHz-300 MHz 30W FOR DIGITAL OR ANALOG APPLICATIONS
Model: : AMP-30/2030
Operating class: AB Linear mode
Frequency: 200 MHz- 300 MHz
DC Voltage: 12 V - 14.4 V
RF power: 35 W max.
Input power: 12-14 dBm (20 mW)
Required Input for Max output 50 mW
Minimum required voltage: 10 V
Impedance: 50 ohms
Current Consumption: 7.8 A max
Temperature Range: -10~+75°C
Dimensions: 5.5" x 1.8"
Product description :
This modular custom designed UHF amplifier is excellent for Digital or Analog FM or AM applications including the amplification of Police Surveillance Radio equipment.. This module needs 10-50 mW driving input. This amplifier is extremely linear with built-in protection against high VSWR or antenna mismatch. This module works on FM band from 200-300 MHz with RF power of 30W.
Price : $149.00
SOLID STATE BROADBAND FM AMPLIFIER 120 W 88-108 MHz
This is a complete tested professional 120W module - pc board easy to use with minimum driving of 4W -6W for the maximum 120W RF power output. Broadband in 88 MHz- 108 MHz, this amplifier doesn't require any tuning or adjusting. All ATC HQ caps, and best components. Requires large heatsink, (not included). Operating Frequencies: 88 MHz-108 MHz.
Price: $99.00
Complete tested board with MRF317 transistor
PC Board only: email for price
SOLID STATE BROADBAND FM PALLET AMPLIFIER 15 W FOR 88-108 MHz
Model: : AMP-15W
product description :
This is a complete tested professional 15W module - pc board amplifier for 88-108 MHz with excellent broadband filtering. The gain is 14 dB. Driving power 0.5W. max power 15W. Excellent for digital FM or analog as well.
An original Philips board.
Price : $79.00
MITSUBISHI RF POWER MODULE M57732 WITH ASSEMBLED PC BOARD
Model: : AMP-M57732
product description :
For KENWOOD, YAESU, MOTOROLA Radios
144 MHz - 175 MHz Radios, Brand new
20 mW input - 7 W out
Maximum power 10 W
Price : $69.00
MITSUBISHI RF POWER MODULE M57732 WITH ASSEMBLED PC BOARD
NEW DESIGN
Model: : AMP-M57732-B
product description :
For KENWOOD, YAESU, MOTOROLA Radios
144 MHz - 175 MHz Radios, Brand new
20 mW input - 7 W out
Maximum power 10 W
Price : $79.00
HIGH POWER RF MODULE 400 MHz - 470 MHz TESTED AND ASSEMBLED PC BOARD 45 W
Model: : AMP-M400/45
product description :
For KENWOOD, YAESU, MOTOROLA Radios
400 MHz - 475 MHz Radios, Brand new
25 mW input - 45 W out
Maximum power 50 W
Price : $149.00
HIGH POWER RF MODULE 400 MHz-470 MHz TESTED AND ASSEMBLED PC BOARD 60 W
Model: : AMP-M400/60
product description :
For KENWOOD, YAESU, MOTOROLA Radios
400 MHz - 475 MHz Radios, Brand new
50 mW input - 60 W out
Maximum power 70 W.
Price : $159.00
RF AMPLIFIER 8 W UHF MITSUBISHI ASSEMBLED 144 MHz
Model: : AMP-144/8
product description :
ASSEMBLED AND TESTED RF MODULE MITSUBISHI
130-160 MHz 8 W OUTPUT / 15 mW INPUT. Perfect for Ham radio applications, recommended for amateur LP transmitters 145MHz (max 160MHz) it will deliver 10 W max / 10 mW input/150MHz DC Supply 12V VDC. LINEAR AMPLIFIER
.
Price : $99.00
Metal base included
RF AMPLIFIER 7 W UHF MITSUBISHI ASSEMBLED 220 MHz
Model: : AMP-220/7
product description :
ASSEMBLED AND TESTED RF MODULE MITSUBISHI
200-280 MHz 7 W OUTPUT / 25 mW INPUT. Perfect for Ham radio applications, recommended for amateur LP TV AM transmitters 220 MHz (max 280 MHz) it will deliver 1W -1.5 W max modulated / 5 mW input. Supply 7.2 VDC 8W - 14W /12 V /25 mW on CW or FM modulated
ASSEMBLED AND TESTED RF MODULE MITSUBISHI
400-475 MHz 7 W OUTPUT / 20 mW INPUT Perfect for Ham radio applications, recommended for amateur LP TV AM transmitters 430 MHz (max 480 MHz) it will deliver 1W -1.5 W max modulated / 5 mW input. Supply 7.2 VDC 8W - 14W /12 V /25 mW on CW or FM modulated
Price : $99.00
RF AMPLIFIER 7 W UHF MITSUBISHI ASSEMBLED 330 MHz
Model: : AMP-330
product description :
ASSEMBLED AND TESTED RF MODULE MITSUBISHI
330-400 MHz 7 W OUTPUT / 20 mW INPUT. Perfect for Ham radio applications, recommended for amateur LP TV AM transmitters 330 MHz (max 400 MHz) it will deliver 1W -1.5 W max modulated / 5 mW input. Supply 7.2 VDC. 8W - 14W /12 V /25 mW on CW or FM modulated
Price : $99.00
RF AMPLIFIER 7 W UHF MITSUBISHI ASSEMBLED 500 MHz
Model: : AMP-500
product description :
ASSEMBLED AND TESTED RF MODULE MITSUBISHI
440-520 MHz 7 W OUTPUT / 20 mW INPUT. Perfect for Ham radio applications, recommended for amateur LP TV AM transmitters 500 MHz (max 520 MHz) it will deliver 1W -1.5 W max modulated / 5 mW input7W - 10W /12 V /25 mW on CW or FM modulated
Price : 109.00
100 W UHF LIENAR HIGH POWER RF AMPLIFIER BOARD FOR TV TRANSMITTERS WITH MRF374A
Model: : AMP-100W/2
product description :
ORIGINAL PC BOARD WITH 2 BALUN MATCHING BOARDS, partsMRF-374Aare not included. Designed for broadband commercial and industrial applications with frequencies from 470 to 860 MHz. Easy to build. USABLE UP TO 900 MHz.
Price : $9.00
20 W HIGH POWER AMPLIFIER FOR HAM RADIO AM/FM TV 1200 MHz
High power linear UHF Amplifier for 1200 MHz. It is perfect for Ham radio AM/FM TV exciters, labs or experiments. It has 20 W RF power with driving input of 250 mW. Required power supply is 12 V / 7A. Gain is 20dB. BNC-BNC connectors.
Price : $125.00
VHF TV AMPLIFIER 30W
Model: : AMP-30VHF
product description :
This linear TV VHF amplifier is perfect for TV applications, 35W. OUTPUT A class, input 600-800 mW, frequency 175-225 MHz. Original output bipolar Transistor Philips BLF346.
Price :$79.00
UHF TV AMPLIFIER 35W
Model: : AMP-35UHF
product description :
This linear TV UHF amplifier is perfect for TV applications, 35W max. Output A class. Input 3 W, frequency 470 MHz -860 MHz. The PC board is made of Rogers laminate 5880 for High temperature environment. Bipolar transistor ST SD1490.
Rogers Duroid material-high quality PC board only: $15.00
MAKE YOUR OWN 40 W UHF TV TRANSMITTER:
(PAL, NTSC, SECAM or even DIGITAL TV TRANSMITTER)
ALL YOU NEED IS A WIDEBAND RF AMPLIFIER (included) and a TV MODULATOR (not included).
This professional UHF amplifier is connected to the output of any tv modulator. It gives 40W Rf Power in CW mode. Power input is low as 5 mW. Most TV analogue rack-mount modulators give 55-60dBmV's or app 10mW-15mW of output power. This is all you need to go on the AIR. This amplifier is good for frequencies 460MHz- 540MHz or NTSC channels 14-26 (PAL channels 21-31). This amplifier is already filtered with a built-in VSWR and temperature protection. Just add an UHF antenna and you are good to go. This amp runs on car battery 12V as well. Simple instructions are included.
Price: $399.00
60 W UHF TV -AMPLIFIER FOR TV TRANSMITTERS 400-540 MHz
MAKE YOUR OWN 40 W UHF TV TRANSMITTER:
(PAL, NTSC, SECAM or even DIGITAL TV TRANSMITTER)
ALL YOU NEED IS A WIDEBAND RF AMPLIFIER (included) and a TV MODULATOR (not included).
This professional UHF amplifier is connected to the output of any tv modulator. It gives 60W Rf Power in CW mode. Power input is low as 5 mW. Most TV analogue rack-mount modulators give 55-60dBmV's or app 10mW-15mW of output power. This is all you need to go on the AIR.This amplifier is already filtered with a built-in VSWR and temperature protection. Just add an UHF antenna and you are good to go. This amp runs on car battery 12V as well. Simple instructions are included.
Price: $599.00
40 W VHF TV -AMPLIFIER FOR TV TRANSMITTERS 175-250 MHz
MAKE YOUR OWN 40 W UHF TV TRANSMITTER:
(PAL, NTSC, SECAM or even DIGITAL TV TRANSMITTER)
ALL YOU NEED IS A WIDEBAND RF AMPLIFIER (included) and a TV MODULATOR (not included).
This professional VHF amplifier is connected to the output of any tv modulator. It gives 40W Rf Power in CW mode. Power input is low as 5 mW. Most TV analogue rack-mount modulators give 55-60dBmV's or app 10mW-15mW of output power. This is all you need to go on the AIR. This amplifier is good for frequencies 175-250 MHz. This amplifier is already filtered with a built-in VSWR and temperature protection. Just add an VHF antenna and you are good to go. This amp runs on car battery 12V DC as well. Simple instructions are included.
Price: $399.00
TELESCOPIC SCANNER ANTENNA FOR YUPITERU, AOR, KENWOOD, YAESU
Model: : AN-480
product description :
Long distance UHF option excellent for scanners, Video transmitters and receivers from 470-860 MHz
PAYPAL ACCEPTED
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