2kw LINEAR amplifier FOR 11 / 10 M
27 MHz Solid State Dual state of the art LDMOS linear amp. Amp was built for best output and audio quality. Using best components and superb rf quality for the ham. Voltage :48V and about 100A of current. EXTREMLY RUGGED STATE OF THE ART!! With VERY HIGH POWER LOW PASS BAND FILTER. This dual BLF188XR amplifier , was created to enable the use of the latest LDMOS-FET's device. The dual BLF188XR amp has input protection of overdrive with special rf diodes. A heavy duty RF relay or a vacuum relay (optional)is provided. Output power control 0-100% om front panel.
Thermal protection with thermal cut out fuse in case of over temp. Special input pad 10dB and clamping diode to protect the ldmos gates from overdrive.High power forced air cooling with dual speed action. This amp is using the latest state of the art XR device from NXP (former PHILIPS). It will withstand 65:1 VSWR!!!!!!
(full short at full power). A temperature regulated bias circuit and a high power transmission line transformer for low loss and wide bandwidth are provided.Over drive LDMOS GATES protection and built in a 10 dB input. DEVICES are MOUNTED ON A COPPER HEAT SPREADER AND A GOOD and heavy HEAT SINK. Heavy duty LOW PASS FILTER BOARD. A professional led bar graph output indicator. MINIMAL LOAD TRANSISTOR ptt CIRCUIT and also rf activated ptt. ANALOG METER for voltages indicator and relative output.
A full technical manual with all instructions will be provided with the board. The LDMOS BLF188XRS-112 comes direct from factory and is ORIGINAL PART!! A good power supply that can be used with my amps or boards can be found. Please verify your address during checkout.We are not responsible for any wrong or undelivered addresses. Items will be checked carefully before sent out. Thank you and 73's. The item "2kw LINEAR amplifier FOR 11 / 10 M" is in sale since Wednesday, July 31, 2019.
This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". The seller is "4z4rb" and is located in Nitzanay-Oz. This item can be shipped worldwide.
- Amplifier Class: AB
- Model: 27-2
- Country/Region of Manufacture: Israel
- Max. Output Power: 2400 W
- Band: HF
- Type: Linear Amplifier
- Supported Modes: CW
- MPN: Does Not Apply
- Brand: Unbranded