Linear Amplifier · HL-1000A Series

Features

• ■BAND COVERAGE 80 Meter, 40 Meter, 20 Meter, 15 Meter & 10 Meter (Modification required for U.S. models) Amateur Bands
• ■80 Meter, 40 Meter, 20 Meter, 15 Meter & 10 Meter (Modification required for U.S. models) Amateur Bands
• ■TUBE COMPLIMENT Single (1) Eimac 3-500Z Zero Bias Triode Operated AB2 - Grounded Grid Service
• ■Single (1) Eimac 3-500Z Zero Bias Triode
• ■Operated AB2 - Grounded Grid Service
• ■MODE AND DUTY CYCLE SSB (1 KW PEP Input) CW, RTTY (1,000 W Input) AM (500 W Input) - to allow sufficient headroom Continuous Duty
• ■SSB (1 KW PEP Input)
• ■CW, RTTY (1,000 W Input)
• ■AM (500 W Input) - to allow sufficient headroom
• ■Continuous Duty
• ■DRIVE POWER 40 Watts to 75 Watts
• ■40 Watts to 75 Watts
• ■PLATE VOLTAGE 2,400 VDC minimum - with resting current
• ■2,400 VDC minimum - with resting current
• ■INTERMODULATION DISTORTION In excess of -33dB
• ■In excess of -33dB
• ■COOLING Forced Air Pressurized Plenum and Chimney Cooling Continuous Duty - Squirrel Cage Blower (low noise - 60 cfm)
• ■Forced Air
• ■Pressurized Plenum and Chimney Cooling
• ■Continuous Duty - Squirrel Cage Blower (low noise - 60 cfm)
• ■ALC Adjustable (Negative) to - 8VDC
• ■Adjustable (Negative) to - 8VDC
• ■TUNING Vernier tuning for smooth and accurate settings on all bands 0 - 100 dial skirt log for easy resetting
• ■Vernier tuning for smooth and accurate settings on all bands
• ■0 - 100 dial skirt log for easy resetting
• ■SAFETY Interlock for input AC 100% Fused AC line and Cathode Circuit
• ■Interlock for input AC
• ■100% Fused AC line and Cathode Circuit
• ■POWER TRANSFORMER Special Hammond High Voltage Transformer Designed for Continuous Duty at 800 VA - 60 Hz. Weight 21.5 Lbs. Separate Hammond Filament Transformer
• ■Special Hammond High Voltage Transformer
• ■Designed for Continuous Duty at 800 VA - 60 Hz.
• ■Weight 21.5 Lbs.
• ■Separate Hammond Filament Transformer
• ■POWER SUPPLY Computer Grade Capacitors for Max. Reliability
• ■Computer Grade Capacitors for Max. Reliability
• ■INPUT CIRCUIT 50 Ohm Pi-Input Circuitry for each band
• ■50 Ohm
• ■Pi-Input Circuitry for each band
• ■OUTPUT CIRCUIT Full Pi-L Network
• ■Full Pi-L Network
• ■BY-PASS STANDBY SWITCH Front Panel - for easy operation
• ■Front Panel - for easy operation
• ■ANTENNA RELAY DC Relay for hum-free operation
• ■DC Relay for hum-free operation
• ■LINE VOLTAGE 120VAC or 240VAC
• ■120VAC or 240VAC
• ■METERING Soft - Back Lit Left Meter - Multimeter - High Voltage or Grid Current or Relative Forward RF Power (1KW) Right Meter - Fixed - Plate Current
• ■Soft - Back Lit
• ■Left Meter - Multimeter - High Voltage or Grid Current or Relative Forward RF Power (1KW)
• ■Right Meter - Fixed - Plate Current
• ■TRANSIENT PROTECTION Primary HV and Filament Surge Suppression
• ■Primary HV and Filament Surge Suppression
• ■FINISH Similar color scheme to the Rockwell Collins KWM-380 (Released in Fall 1979) Matched to our AT-1500 antenna transmatch. Outer Steel Cabinet Painted Textured Baked Enamel - Hammond "Earth Brown" Front Panel Painted Smooth Baked Enamel - Hammond "Cream Beige"
• ■Similar color scheme to the Rockwell Collins KWM-380 (Released in Fall 1979)
• ■Matched to our AT-1500 antenna transmatch.
• ■Outer Steel Cabinet Painted Textured Baked Enamel - Hammond "Earth Brown"
• ■Front Panel Painted Smooth Baked Enamel - Hammond "Cream Beige"
• ■MOUNTING Includes 1/2" high heavy duty rubber feet mounted on 1/4" dimples on cabinet (won't scratch mounting surface) Can be rack mounted (with proper ventilation) - on a rack shelf with or without outer steel cabinet
• ■Includes 1/2" high heavy duty rubber feet mounted on 1/4" dimples on cabinet (won't scratch mounting surface)
• ■Can be rack mounted (with proper ventilation) - on a rack shelf with or without outer steel cabinet
• ■WEIGHT 56 Lbs. or 25 Kg. (68 Lbs. or 31 Kg. with steel cabinet)
• ■56 Lbs. or 25 Kg. (68 Lbs. or 31 Kg. with steel cabinet)