用户手册目录General Description1Accessories & Options4RF Front End53Supplied Accessories4Using the VRF (Variable RF Front-end Filter)53Available Options4Before You Begin5(Signals Off Frequency by Just a Few kHz)54Connecting AC Power5R.FLT (Roofing Filters)54AC Input Voltage Selection5Interference Rejection (Signals within 3 kHz)55Extending the Front Feet6CONTOUR Control Operation55Adjusting the Main Tuning Dial Torque6IF SHIFT Operation56Resetting the Microprocessor7WIDTH (IF DSP Bandwidth) Tuning57Resetting Memories (Only)7Using IF Shift and Width Together57Menu Resetting7IF Notch Filter Operation58Full Reset7Digital Noise Reduction (DNR) Operation59Installation and Interconnections8Digital Notch Filter (DNF) Operation59Antenna Considerations8About Coaxial Cable8IF Noise Blanker (NB) Operation61Grounding9Tools for Comfortable and Effective Reception62Connection of Antenna and Power Cables10AGC (Automatic Gain Control)62Connection of Microphone and Headphone11SLOPED AGC Operation63Mute Feature (Main (VFO-A) Band)63Interconnections12SSB/AM Mode Transmission64VL-1000 Linear Amplifier Interconnections13Using the Automatic Antenna Tuner66Interfacing to Other Linear Amplifiers14ATU Operation66Plug/Connector Pinout Diagrams15About ATU Operation67Front Panel Controls & Switches16Lithium Battery Replacement68Display Indications28Enhancing Transmit Signal Quality69Rear Panel32Using the Speech Processor69Basic Operation: Receiving on Amateur Bands35Adjusting the SSB Transmitted Bandwidth70Parametric Microphone Equalizer71(U.S. version only)38Transmitter Convenience Features72CLAR (Clarifier) Operation on Main (VFO-A)39Voice Memory72LOCK40DIM40the optional FH-2 Remote Control Keypad73Convenience Features42VOX (Automatic TX/RX Switching using Voice Control)74Dual Receive42MONITOR74Using Headphones for Dual Receive43Split Operation Using the TX Clarifier75Sideband Diversity Reception43Split-Frequency Operation76Bandwidth Diversity Reception44VFO Tracking Feature76Quick Split Operation77Main (VFO-A) Receiver45CW Mode Operation78the optional FH-2 Remote Control Keypad45(and Straight Key emulation) Operation78“MY Bands” Operation46Using the Built-in Electronic Keyer79Band Stack Operation47Full Break-in (QSK) Operation79C.S (Custom Switch)47Rotator Control Functions48(Dot/Space:Dash) Ratio80More Frequency Navigation Techniques49Selecting the Keyer Operating Mode80Keyboard Frequency Entry49Using the [SUB VFO-B] knob49the supplied MH-31B8 Hand Microphone49IPO (Intercept Point Optimization)51ATT51RF Gain (SSB/CW/AM Modes)52CW Convenience Features81VFO and Memory Scanning101CW Spotting (Zero-Beating)81VFO Scanning101Using CW Reverse82Memory Scan102CW Delay Time Setting83PMS103CW Pitch Adjustment83Packet Operation104Contest Memory Keyer84Message Memory84Basic Setup104Transmitting in the Beacon Mode85RTTY (Radio Teletype) Operation105TEXT Memory86Setting Up for RTTY Operation105Contest Number Programming87Basic Setup105Decrementing the Contest Number87Miscellaneous AFSK-Based Data Modes106About the Transverter Output Terminal107(Using the optional FH-2 Remote Control Keypad)88Menu Mode108Message Memory88Using the Menu108TEXT Memory90Menu Mode Reset108FM Mode Operation92AGC Group112Basic Operation92DISPLAY Group112Repeater Operation93DVS Group113Memory Operation94KEYER Group113Convenient Memory functions94GENERAL Group114QMB (Quick Memory Bank)95S IF SFT Group116Standard Memory Operation96MODE-AM Group116Memory Storage96MODE-CW Group117Memory Channel Recall96MODE-DAT Group118Checking a Memory Channel's Status97MODE-FM Group119Erasing Memory Channel Data97MODE-RTY Group119MODE-SSB Group120the Main Band (VFO-A)98RX AUDIO Group120Memory Tune Operation98RX DSP Group121Memory Groups99SCOPE Group122Memory Group Assignment99TUNING Group123Choosing the Desired Memory Group99TX AUDIO Group124TX GNRL Group1255167.5 kHz (U.S. Version Only)100Specifications126(YF-122C & YF-122CN)128文件大小： 7.5 MB页数： 132Language: English打开用户手册
用户手册目录General Description1Accessories & Options4RF Front End53Supplied Accessories4Using the VRF (Variable RF Front-end Filter)53Available Options4Before You Begin5(Signals Off Frequency by Just a Few kHz)54Connecting AC Power5R.FLT (Roofing Filters)54AC Input Voltage Selection5Interference Rejection (Signals within 3 kHz)55Extending the Front Feet6CONTOUR Control Operation55Adjusting the Main Tuning Dial Torque6IF SHIFT Operation56Resetting the Microprocessor7WIDTH (IF DSP Bandwidth) Tuning57Resetting Memories (Only)7Using IF Shift and Width Together57Menu Resetting7IF Notch Filter Operation58Full Reset7Digital Noise Reduction (DNR) Operation59Installation and Interconnections8Digital Notch Filter (DNF) Operation59Antenna Considerations8About Coaxial Cable8IF Noise Blanker (NB) Operation61Grounding9Tools for Comfortable and Effective Reception62Connection of Antenna and Power Cables10AGC (Automatic Gain Control)62Connection of Microphone and Headphone11SLOPED AGC Operation63Mute Feature (Main (VFO-A) Band)63Interconnections12SSB/AM Mode Transmission64VL-1000 Linear Amplifier Interconnections13Using the Automatic Antenna Tuner66Interfacing to Other Linear Amplifiers14ATU Operation66Plug/Connector Pinout Diagrams15About ATU Operation67Front Panel Controls & Switches16Lithium Battery Replacement68Display Indications28Enhancing Transmit Signal Quality69Rear Panel32Using the Speech Processor69Basic Operation: Receiving on Amateur Bands35Adjusting the SSB Transmitted Bandwidth70Parametric Microphone Equalizer71(U.S. version only)38Transmitter Convenience Features72CLAR (Clarifier) Operation on Main (VFO-A)39Voice Memory72LOCK40DIM40the optional FH-2 Remote Control Keypad73Convenience Features42VOX (Automatic TX/RX Switching using Voice Control)74Dual Receive42MONITOR74Using Headphones for Dual Receive43Split Operation Using the TX Clarifier75Sideband Diversity Reception43Split-Frequency Operation76Bandwidth Diversity Reception44VFO Tracking Feature76Quick Split Operation77Main (VFO-A) Receiver45CW Mode Operation78the optional FH-2 Remote Control Keypad45(and Straight Key emulation) Operation78“MY Bands” Operation46Using the Built-in Electronic Keyer79Band Stack Operation47Full Break-in (QSK) Operation79C.S (Custom Switch)47Rotator Control Functions48(Dot/Space:Dash) Ratio80More Frequency Navigation Techniques49Selecting the Keyer Operating Mode80Keyboard Frequency Entry49Using the [SUB VFO-B] knob49the supplied MH-31B8 Hand Microphone49IPO (Intercept Point Optimization)51ATT51RF Gain (SSB/CW/AM Modes)52CW Convenience Features81VFO and Memory Scanning101CW Spotting (Zero-Beating)81VFO Scanning101Using CW Reverse82Memory Scan102CW Delay Time Setting83PMS103CW Pitch Adjustment83Packet Operation104Contest Memory Keyer84Message Memory84Basic Setup104Transmitting in the Beacon Mode85RTTY (Radio Teletype) Operation105TEXT Memory86Setting Up for RTTY Operation105Contest Number Programming87Basic Setup105Decrementing the Contest Number87Miscellaneous AFSK-Based Data Modes106About the Transverter Output Terminal107(Using the optional FH-2 Remote Control Keypad)88Menu Mode108Message Memory88Using the Menu108TEXT Memory90Menu Mode Reset108FM Mode Operation92AGC Group112Basic Operation92DISPLAY Group112Repeater Operation93DVS Group113Memory Operation94KEYER Group113Convenient Memory functions94GENERAL Group114QMB (Quick Memory Bank)95S IF SFT Group116Standard Memory Operation96MODE-AM Group116Memory Storage96MODE-CW Group117Memory Channel Recall96MODE-DAT Group118Checking a Memory Channel's Status97MODE-FM Group119Erasing Memory Channel Data97MODE-RTY Group119MODE-SSB Group120the Main Band (VFO-A)98RX AUDIO Group120Memory Tune Operation98RX DSP Group121Memory Groups99SCOPE Group122Memory Group Assignment99TUNING Group123Choosing the Desired Memory Group99TX AUDIO Group124TX GNRL Group1255167.5 kHz (U.S. Version Only)100Specifications126(YF-122C & YF-122CN)128文件大小： 7.5 MB页数： 132Language: English打开用户手册
