MicroHAM microKEYER II Especificaciones

microHAM © 2010 All rights reservedmicroKEYER IImicroHAMfax: +421 2 4594 5100e-mail: [email protected]: www.microham.comVersion 7.75 Decem

microHAM © 2010 All rights reservedMICROSOFT WINDOWS (XP, Vista, Windows 7) INSTALLATIONInstalling microHAM USB Device RouterTo install Router click

microHAM © 2010 All rights reservedConfiguring microHAM CODECWindows will automatically install the USB AudioDevice driver to support the microHAM CO

microHAM © 2010 All rights reserved Configuring microHAM USB Device Router The microHAM USB Device Router (Router) program provides a Windows compati

microHAM © 2010 All rights reservedCreating and Using Virtual Serial PortsmicroHAM Router provides a set of virtual serial ports which allow Windows

microHAM © 2010 All rights reserved5. microHAM USB DEVICE ROUTERROUTER MENUDefault Router Settings: used to completely reset Router to factory (defa

microHAM © 2010 All rights reservedOptions | USB:Noise immunity: selects how many times an undelivered USB packet will be repeated before the USBdevi

microHAM © 2010 All rights reserved3. By right clicking on the system tray icon when the Router is minimized.4. The presets and the current router co

microHAM © 2010 All rights reservedStore as Power-Up Settings: - will store the current settings of the Audio Switching, PTT, CW/WinKey,Keyboard, Dis

microHAM © 2010 All rights reserved VIRTUAL PORT MENU It is necessary to create a number of virtual serialports (COM ports) in order for a Windowsapp

microHAM © 2010 All rights reservedDEVICE CONFIGURATION TABSThere are eleven (11) tabs for configuring microKEYER II. Each tab controls part of micr

microHAM © 2010 All rights reservedTABLE OF CONTENTSCHAPTER

microHAM © 2010 All rights reservedPORTS TABOnce the virtual ports have been created they must be associated with a specific function or device chann

microHAM © 2010 All rights reservedCAT PORT & 2 nd CAT PORT The CAT channel is used by the application software to control transceiver freq

microHAM © 2010 All rights reservedDisable router queries – When this box checked, Router will not poll the radio for frequency and mode whenthat inf

microHAM © 2010 All rights reservedUSB transmits data in frames with a delay between frames, Router indicates frame boundaries with three dots(...).

microHAM © 2010 All rights reservedFSK & 2 nd FSK PORTS The FSK channels are used by application programs to send the FSK keying signal.

microHAM © 2010 All rights reservedStrict bps: Some programs rely on the the UART "buffer full" signal for proper PTT timing and drop PTT (

microHAM © 2010 All rights reservedPTT & 2 nd PTT PORTS The PTT channels are used to control transmit/receive switching of the transceiver

microHAM © 2010 All rights reservedWinKey PORTWinKey is a unique external CW processor developed by Steve Elliot, K1EL. This CW processor supportspad

microHAM © 2010 All rights reservedAUXILIARY PORTThe Auxiliary Port allows an application program (logger) to control an auxiliary device attached t

microHAM © 2010 All rights reservedAUDIO SWITCHING TABmicroKEYER II uses an advanced, custom USB audio subsystem which allows Router to handle all of

microHAM © 2010 All rights reserved1 - FEATURES AND FUNCTIONSGeneral:•single USB connection to computer•stand alone CW and FSK operation •Complete &q

microHAM © 2010 All rights reservedThe VOICE and FSK/DIGITAL settings can independently specify whether audio generated by microHAMCODEC should be se

microHAM © 2010 All rights reservedMicrophone Selection:microKEYER II supports two microphone inputs. The RJ-45 input on the rear panel supports the

microHAM © 2010 All rights reservedAUDIO MIXER TABNOTE: The Audio Mixer Tab is not present in Windows Vista or 7 due to operating systemlimitations.

microHAM © 2010 All rights reservedREC MIC (microphone recording level)VU meter: this "stacked LED" display shows the audio level into the

microHAM © 2010 All rights reservedRX RECORDING/DIGITAL (logger audio recording or digital decode levels).VU meter: this "stacked LED" dis

microHAM © 2010 All rights reservedPTT TABThe PTT tab allows configuring PTT operation. PTT INPUTS: microKEYER II has six PTT sources:●PTT generated

microHAM © 2010 All rights reservedRouter groups operating modes into three classes: CW, Voice (USB, LSB, AM and FM) and FSK/DIGITAL.The available PT

microHAM © 2010 All rights reservedFOOTSWITCH SEQUENCERAdditional functions can be associated with the footswitch (or hand mic PTT). microKEYER II r

microHAM © 2010 All rights reservedCW/WinKey TABThis tab provides the configuration for the WinKey based, internal CW keyer. A complete WinKey manua

microHAM © 2010 All rights reserved CW MESSAGES TAB On this tab you can define nine CW messages of up to 50 characters each which are stored in EEP

microHAM © 2010 All rights reservedVoice (SSB/AM/FM):•front panel headset jacks•rear panel hand/desktop microphone jack•automatic microphone selectio

microHAM © 2010 All rights reservedFSK MESSAGES TAB On this tab you can define nine FSK messages of up to 50 characters each which are stored in EEP

microHAM © 2010 All rights reservedDVK TAB microKEYER II allows recording and playing an unlimited number of messages (limited only by the capacityo

microHAM © 2010 All rights reservedKEYBOARD TAB The Keyboard Tab controls the operation of a PS/2 keyboard or numeric keypad connected to the PS/2jac

microHAM © 2010 All rights reservedDISPLAY TAB The display tab provides controls for configuring the microKEYER II display. Each line can display one

microHAM © 2010 All rights reserved SYSTEM SETTINGS TAB System Power displays the voltage at the +13.8 V input jack (+12V to +16V)Enable sleep mode

microHAM © 2010 All rights reserved6 – Setting Audio LevelsFor optimum operation of microKEYER II, the audio levels must be set properly. The functi

microHAM © 2010 All rights reserved7. Select the Audio Switching tab. Set both FSK/DIGITAL and VOICE to “Line input (rear)”8. Go back to the Audio M

microHAM © 2010 All rights reserved7. Select the "Recording" tab in the Sound Control Panel ●double click "Headset Microphone (microHA

microHAM © 2010 All rights reserved 7 - System Considerations microKEYER II can be used with a wide variety of software. The capabilities of those

microHAM © 2010 All rights reserved8 - EXTERNAL KEYBOARD/KEYPAD NOTE: The keyboard/Keypad must be PS/2. A USB device with PS/2 adapter will not work

microHAM © 2010 All rights reserved3 - PANEL DESCRIPTIONFront Panel1. EXT MICConnection for headset mic, e.g. Heil ProSet3.5 mm stereo - jumper selec

microHAM © 2010 All rights reservedstd. key Numeric KeypadCWmode FSKmodeVoicemodeNUM LOCK start/stop recording of message (recording mode isindicate

microHAM © 2010 All rights reserved9 - HARDWARE SPECIFICATIONSUSB: USB 2.0 Full speed, USB 1.1 compatiblePower consumption: USB – less than 100mAPowe

microHAM © 2010 All rights reserved10 - PACKAGE CONTENTSThe product includes microKEYER II, USB cable, 3.5 mm audio cable (sub-receiver audio), RCA t

microHAM © 2010 All rights reservedDECLARATION OF CONFORMITYFederal Communications CommissionStatement (USA)This device complies with Part 15 of the

microHAM © 2010 All rights reservedAPPENDIX A – DB37 RADIO CONNECTORPin # Label Description 1 POWER Auxiliary 12V power input20 RS232 RTS RS232 radio

microHAM © 2010 All rights reservediLINK – miniDIN 6Pin # Label Description 1 DATA I2C Data channel for expansion (TTL)2 RX EXT Serial Data In (TTL)

microHAM © 2010 All rights reservedAPPENDIX B – RFI ConsiderationsA few guidelines to eliminate problems caused by RFI:1. Proper grounding of all ele

microHAM © 2010 All rights reservedAPPENDIX C – TrackingNOTE: Tracking is experimental code started in Router 7.5.0 for linking the transceiverfrequ

microHAM © 2010 All rights reservedRear Panel1. DC 13.8VPower Supply - 2.1 x 5.5 mm coaxial jack, center is +IMPORTANT WARNING: Be sure to observe th

microHAM © 2010 All rights reserved10. PA PTTPTT output for Power Amplifier. Output (Solid State or RElay contact) depends on RE/SSjumper position.

microHAM © 2010 All rights reserved4 - INSTALLATIONInstalling microKEYER II consists of several steps: 1) prepare MK II to work with your radios2) i

microHAM © 2010 All rights reserved7. Connect your paddles to the PADDLE jack.8. For Icom transceivers, open MK II and install the ICVOX jumper locat