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  • HF Electronics :: Amateur > Transceivers
    IC 7200 HF 50MHz Transceiver IC 7300 Soon available Compact HF 50MHz Transceiver 100W 50W 10W IC 7410 HF 6M Base Station Transceiver IC 7600 HF 50MHz Transceiver IC 7700 HF 50MHz Transceiver IC 7800 HF 50MHz All Mode Transceiver IC 9100 HF VHF UHF Transceiver ID 51E D STAR VHF UHF Dual Band Transceiver IC 7100 HF VHF UHF Transceiver ID 5100E VHF UHF Dual Band D STAR Digital

    Original URL path: http://www.hfelectronics.be/amateur/transceivers/icom/en (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    speaker is mounted on the front panel of the transceiver With the speaker facing the operator audio can now be more clearly heard during operation The IC 718 features a clean 100 Watts transmitter for SSB and CW and a built in electronic keyer for CW and 40 watts output on AM As you would expect an all mode general coverage receiver is built in and covers 30kHz 29 999 MHz A newly designed PLL circuit has been adopted to improve Signal Noise ratio characteristics This combined with a 4 element system mixer ensures truly superior performance The IC 718 is equipped with a minimum number of switches and controls for ease of use For example the 10 key pad on the front panel allows you to directly enter an operating frequency or access a memory channel All popular operating modes are offered USB LSB CW RTTY FSK and AM in addition there is a level adjustable noise blanker a variety of scanning functions as well as a hand microphone and electronic keyer as standard The auto tuning steps function speeds up tuning through the bands but only activates when turning the dial quickly The band stacking register ensures that you always return to the last used frequency when changing bands To reject interference the IC 718 has an IF shift function which shifts the centre frequency of the IF passband electronically to reduce nearby interference A microphone compressor ensures really punchy audio to get your signal through in difficult operating conditions The compression level is easily adjustable from the front panel This function really makes a difference when propagation conditions are poor RF gain control is combined with the squelch control The RF gain adjusts minimum response receiver gain and improves reception on the noisier bands An electronic keyer

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-718 (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    select the filter width and shape from soft and sharp and provides cutting edge filter characteristics The twin peak filter for RTTY mode improves the frequency response and provides better readability in RTTY mode Filter shape is selectable for SSB and CW modes only Digital Twin PBT Tailor your IF passband with the Twin PBT by electronically shifting the upper and lower edges of the IF filter Depending on the use of the concentric knobs you can either narrow the IF passband or shift the entire passband to eliminate interfering signals Manual notch filter The manual notch filter delivers more than 70dB of attenuation Strong interfering tones will be eliminated without adversely affecting the AGC loop performance On the bottom right of the front panel a dedicated control knob adjusts the notch filter frequency Digital noise reduction The digital noise reduction reduces background noise and improves the signal to noise ratio The noise reduction level is adjustable in 16 steps which improves the readability of voice and data signals Digital noise blanker The noise blanker reduces pulse type noise such as engine ignition and sparking The NB level and width blanking duration are adjustable in 101 steps High frequency stability The IC 7200 has the built in high stability crystal unit It provides a very high frequency stability of 0 5 ppm suitable for RTTY operation USB port USB port for PC control The IC 7200 can be controlled by a PC through a USB port using the CI V data format In addition modulator and received audio can also be transferred over the USB cable By using appropriate external software you can record incoming calls and or transmit preprogrammed messages from your PC RF speech compressor The digital RF speech compressor increases your average talk power in SSB mode

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-7200 (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    10W Technical Specifications Manual Price and availability info Soon available This product requires a license Icom has announced its new IC 7300 transceiver for HF and 50MHz Delivery starts in april on a first come first serve base pre orders possible Price 1349 euro Some of the most important functions Colour touchscreen Real time spectrum scope Build in antenna tuner SD card slot for audio recording USB port Direct Sampling

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-7300 (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    processor 30dBm third order intercept point IP3 in 14MHz Icom s analogue RF circuit experience combined with the latest DSP software technology results in 30dBm IP3 equivalent to the IC 7600 Even in tough RF conditions a weak signal can be clearly received by the IC 7410 Three first IF filters 3 6 15kHz The IC 7410 comes with a built in 15kHz 1st IF filter and can accept up to two optional filters 3kHz FL 431 and 6kHz FL 430 By changing the first IF filter width according to the operating mode the desired signal is protected from the influence of nearby strong stations The 3kHz first IF filter is especially effective in the CW and SSB modes Fixed for 15kHz in FM mode High frequency stability A high stability TCXO crystal oscillator provides 0 5ppm of high frequency stability over a wide temperature range 0 C to 50 C This allows for a long stable operating time in modes such as RTTY Large Multi function LCD The large multifunction LCD shows frequency 9 character channel name channel number multi functional meter includes S meter RF output SWR and ALC level The dot matrix portion of the LCD shows the following items Channel name Function key assignment Band scope RTTY decoder screen Memory keyer contents Graphical SWR scale Simple band scope The built in simple band scope shows the band condition at a glance and is handy for searching for active stations RTTY demodulator and decoder The built in RTTY demodulator and decoder allow you to instantly read an RTTY message on the display No external units or PC required The built in tuning indicator visually helps in critical tuning Ample CW functions All of the following CW capabilities are included in the IC 7410 Large CW PITCH knob

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-7410 (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    from RF sources such as beat signals and RTTY signals a thing of the past Additionally the filter shape of the manual notch can be adjusted in three shapes with more than 70dB attenuation Noise reduction The 32 bit DSP processing power produces real results by separating a signal component from the noise with the 16 step variable noise reduction By suppressing the noise components an outstanding signal to noise ratio is achieved providing clear clean audio in all modes without distortion of the target signal Noise blanker The noise blanker reduces pulse noise such as engine ignition with the fully adjustable 100 steps noise blanker Dualwatch function The dualwatch function allows you to receive two signals on the same band simultaneously The main and sub receivers can be toggled easily as the main and sub receivers have identical components High stability TCXO unit The IC 7600 provides 0 5ppm frequency stability using a high stability temperature compensate crystal oscillator 0XC to 50XC This high stability TCXO unit offers stable operation even during RTTY mode or PSK 31 mode operation 5 8 inch ultra wide viewing angle TFT display The IC 7600 s display features ultra wide viewing angle providing excellent colour gradation reproducibility and a high contrast ratio at virtually any viewing angle This improves the readability of the screen regardless of installation position In addition as the response time is almost constant at all colour gradations the display provides smooth and natural movement in the spectrum scope The white LED backlighting offers faster start up time stable brightness and relatively longer lifetime Spectrum scope The DSP unit dedicated for the spectrum scope greatly improves dynamic range response time and frequency accuracy The spectrum scope of the IC 7600 also uses the digital IF filter incorporated with the DSP unit The optimum resolution bandwidth is automatically selected according to the sweep bandwidth In addition the spectrum scope range can be set independently from the receiving frequency You can monitor band conditions between the selected sweep edges Max 500kHz in the fixed mode as well as sweep a selected band width centred on the receiving frequency in the centre mode Digital voice memory The digital voice memory allows you to record incoming signal and replay the audio a must have item for DX hunting and contesting The IC 7600 has dedicated Rec and Play buttons on the front panel for immediate access The time shift playback function allows you to start saving the incoming signal from the immediate preceding 15 seconds before pushing the button useful for checking a call back The IC 7600 has a 4 channel transmit memory max 90 seconds per channel and 20 channel receive memory Max 30 seconds per channel total 200 seconds with 20 channels In addition the recorded incoming signal can be saved on a USB flash drive Multi function meter The multi function meter allows you to grasp the transmit receive conditions at a glance In addition to the signal strength transmit

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-7600 (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    much distortion as possible the use of semi conductors has been reduced to a minimum in the high amplitude switching circuit The IC 7700 also uses large coil condensers in the filter structure Mechanical relays and large toroidal coils and condensers which are resistant to magnetic saturation are also used to prevent distortion before the input of the band pass filter and provide superior linearity DIGI SEL Digital pre selector function The DIGI SEL function rejects unwanted suppression by out of pass band interference at the primary stage of signal processing It is useful to reject unwanted out of band interference from multi multi operation or strong broadcast stations Within the HF bands the DIGI SEL automatically tracks the intended signal at a minimum of 2 kHz steps keeping the pre selector fs bandwidth cantered on the operating frequency The DIGI SEL has a sharp pointed very narrow peak characteristic in the pass band Together with the band pass filter it greatly attenuates out of the pass band This combination reduces 2nd 3rd and even higher order IMD components immensely The centre frequency of the pre selector is manually adjustable from the DIGI SEL tuning knob on the front panel Pre amplifiers The IC 7700 has a total of 4 pre amplifiers two for HF bands and two for 50MHz The purpose of pre amplifiers is to improve receiver sensitivity for the pursuit of higher gain and a better noise figure The IC 7700 employs a noiseless feedback design with push pull amplifiers Using feedback transformers the pre amplifiers provide a high IP3 while keeping a low noise figure 1st mixer The mixer element SD5400 used in the IC 7700 applies a 16V peak to peak voltage LO signal Icom fs wideband power amplifier technical knowledge is used in this mixer to generate such a high level LO signal Two AGC Loops The IC 7700 has two Automatic Gain Control loops The first AGC loop prevents the saturation of the 1st IF amplifier from strong signals out of the Band Pass Filter bandwidth and improves the dynamic range against adjacent signals The second AGC loop detects the AGC voltage at the digital IF filter output which only passes the intended signal without causing AGC blocking In addition to the preset AGC time constants slow medium and fast the manual AGC volume provides flexible detailed AGC tuning Three filters including 3kHz The IC 7700 employs three filters of 15kHz 6kHz and 3kHz before the 1st amplifier Icom have used special customized high specification devices to improve IMD and achieve better impedance characteristics As a result the 3kHz roofing filter provides approximately 134dB of blocking dynamic range and allows you to pull out a weak signal while blocking strong adjacent signals At 14 1MHz receive with 5kHz separation of interference signal 2nd image rejection mixer The image rejection mixer for the 2nd stage rejects image spurious through IF processing In conjunction with the roofing filters rejection characteristics of more than 100 dB

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-7700 (2016-04-26)
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  • HF Electronics: verkoop, verhuur en reparatie van radio apparatuur voor professioneel en amateur gebruik
    mixers often become a cause of signal distortion and spurious emissions the IC 7800 utilises a double conversion super heterodyne system using a newly developed image rejection mixer A high performance D MOS FET array for the 1st mixer stage is infused with a signal from the high level C N high drive Local Oscillator from the PLL unit This new mixer reduces signal distortion through IF processing and provides a high fidelity signal to the DSP unit AGC loop management using the DSP unit The IC 7800 has two types of AGC loops One of the AGC loops detects the AGC voltage at the BPF input in the DSP unit and feeds back to the 1st IF amplifier This AGC loop prevents the saturation of the 1st IF amplifier from strong signals out of the BPF bandwidth and improves the dynamic range against adjacent signals The other AGC loop detects the AGC voltage at the digital IF filter output which has only passed the intended signal and draws the full potential from the digital IF filter Combining the digital IF filter manual notch and the 1st IF stage these are all controlled by the DSP unit 110dB of ultra wide dynamic range in the receiver means the IF amplifier is distortion free from strong signals Two completely independent receiver circuits The ultimate dual receiver performance is at your control the receivers are completely independent all the way from the 4 antenna jacks through the pre selectors DSP signal detectors front panel control and right into the stereo headphone The dual receiver allows you to receive two different bands simultaneously in different modes with each receiver not causing any adverse affect to the other one This true dual receiver takes your band hopping and contesting experience to the next level AGC Volume knob for fine tuning In addition to the preset AGC time constants slow medium and fast the manual AGC volume provides flexible detailed AGC tuning Digital IF filter The digital IF filter has superior filtering performance and a distinguished shaping factor that demonstrates the power of 32 bit floating point DSP The digital filter is completely free from deterioration due to deviations in band characteristics temperature change or mechanical vibration all of which have likely been seen with analogue filters The digital IF filter also provides excellent ripple characteristics and clean cut that have never been available with analogue filters The filter shape is selectable from soft and sharp depending on the purpose operating band band conditions etc It is also possible to set CW and SSB filter characteristics independently and also select the filter shape while actually receiving a signal Manual notch filter with adjustable notch filter characteristics The IC 7800 s manual notch filter shape can be set in 3 steps for the various receiving conditions The manual notch filter has extremely sharp characteristics for processing in the DSP and provides tremendous performance for attenuation levels of more than 70dB in all shapes The DSP based

    Original URL path: http://www.hfelectronics.be/products/amateur/transceivers/icom/IC-7800 (2016-04-26)
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