SGC, MANUFACTURING HF COMMUNICATIONS, ANTENNA COUPLERSHELPSGC WORLDPUBLICATIONSPURCHASECOMPANYSG-239 SMARTUNERSGC ENGINEERING MAINESGC INTERNATIONAL GLASSSGC ORDERSGC REMOTE sgc news . starting june 1st, 2019 the price for a sg-239 cat# 54-22 will increase to $225.00.

SGC PRODUCTS

Tel: 425-746-6310 Fax: 425-746-6384 Email: sgc@sgcworld.com SGC reserves the right to change specifications, release dates and price

without notice.

AMPLIFIERS & ACCESSORIESSGC LINEAR SUPPLYSGC AUTO TUNERSGC LLCSGC SOLARSGC POWER LLCSGC ANTENNA TUNER Amplifiers & Accessories. Smart Power. The SG-500 SmartPowerCube™. The SG-500 500W linear amplifier is ideal for high power operation in your base station or mobile installation. The SG-500 is microprocessor controlled. It automatically monitors your power needs

SGC SMARTUNERS

SGC Smartuners deliver more flexibility and accuracy than any other HF antenna coupler on the market. They are independently intelligent, matching any HF transceiver and any antenna, with no user interface. Smartuners are available in power levels from 1.5 to 500 Watts and frequency ranges from 1.6 to 60 MHz.

SG-230 SMARTUNER

The Gold Standard. The SG-230 Smartuner was the first product in the HF market to offer fast, flexible tuning without any user interface. The Smartuner senses RF when you transmit from your transceiver and automatically finds the best SWR match to your antenna. This unit works with ANY radio and ANY antenna and requires NO special interface SG-235 SMARTUNERSGC 230 FOR SALESGC AUTO TUNERSGC SG 230SGC SMART

TUNER

The SG-235 will achieve perfect coupling of your 500 Watt HF-SSB and your antenna in mobile, marine or fixed base applications. It has a durable, waterproof ABS plastic case and shock mount option for extreme applications. With a sophisticated Pi-L network and over 1/2 million tuning combinations, the SG-235 is the smartest way to tune at

500

SGC UNDER NEW OWNERSHIP SGC Under New Ownership. A Letter From Pamela Goral. Greetings From Bruce Wood. I want to share my good news with you! In December, I sold SGC to a long-time employee, Bruce Wood. "Woody" has been at SGC for more than 25 years, working in all areas of production SG-230 S M A R T U N E RSG 230 ANTENNA TUNERSGC 230 MANUAL Globally, HF-SSB has literally changed the world. For a minimal investment, it has allowed millions of people - often in amazingly remote settings, often in emergency conditions - to reliably bounce clear voice and data signals across a state, SG-500 SMARTPOWERCUBE™ LINEAR POWER AMPLIFER USER’S …SMALL POWER AMPLIFIERUSED POWER AMPS FOR SALE SGC SG-500 SmartPowerCube™ User’s Manual, Page 3 SGC, 13737 SE 26th Street Bellevue, WA 98005 USA • Ph: 425-746-6310, Fx: 425-746-6384, Email: sgc@sgcworld.com www.sgcworld.com SGC RESERVES THE RIGHT TO CHANGE SPECIFICATIONS WITHOUT NOTICE MAC-200 ANTENNA CONTROLLER MAC-200 ANTENNA CONTROLLER 1.8 to 60 MHz 1.5 to 200W (PEP) and 80W (Cont.) 45 to 55 ohms Typical: Less than 2:1 +13.8 VDC 10 -18.5 VDC

230 milli Amps avg.

SGC, MANUFACTURING HF COMMUNICATIONS, ANTENNA COUPLERSHELPSGC WORLDPUBLICATIONSPURCHASECOMPANYSG-239 SMARTUNERSGC ENGINEERING MAINESGC INTERNATIONAL GLASSSGC ORDERSGC REMOTE sgc news . starting june 1st, 2019 the price for a sg-239 cat# 54-22 will increase to $225.00.

SGC PRODUCTS

Tel: 425-746-6310 Fax: 425-746-6384 Email: sgc@sgcworld.com SGC reserves the right to change specifications, release dates and price

without notice.

AMPLIFIERS & ACCESSORIESSGC LINEAR SUPPLYSGC AUTO TUNERSGC LLCSGC SOLARSGC POWER LLCSGC ANTENNA TUNER Amplifiers & Accessories. Smart Power. The SG-500 SmartPowerCube™. The SG-500 500W linear amplifier is ideal for high power operation in your base station or mobile installation. The SG-500 is microprocessor controlled. It automatically monitors your power needs

SGC SMARTUNERS

SGC Smartuners deliver more flexibility and accuracy than any other HF antenna coupler on the market. They are independently intelligent, matching any HF transceiver and any antenna, with no user interface. Smartuners are available in power levels from 1.5 to 500 Watts and frequency ranges from 1.6 to 60 MHz.

SG-230 SMARTUNER

The Gold Standard. The SG-230 Smartuner was the first product in the HF market to offer fast, flexible tuning without any user interface. The Smartuner senses RF when you transmit from your transceiver and automatically finds the best SWR match to your antenna. This unit works with ANY radio and ANY antenna and requires NO special interface SG-235 SMARTUNERSGC 230 FOR SALESGC AUTO TUNERSGC SG 230SGC SMART

TUNER

The SG-235 will achieve perfect coupling of your 500 Watt HF-SSB and your antenna in mobile, marine or fixed base applications. It has a durable, waterproof ABS plastic case and shock mount option for extreme applications. With a sophisticated Pi-L network and over 1/2 million tuning combinations, the SG-235 is the smartest way to tune at

500

SGC UNDER NEW OWNERSHIP SGC Under New Ownership. A Letter From Pamela Goral. Greetings From Bruce Wood. I want to share my good news with you! In December, I sold SGC to a long-time employee, Bruce Wood. "Woody" has been at SGC for more than 25 years, working in all areas of production SG-230 S M A R T U N E RSG 230 ANTENNA TUNERSGC 230 MANUAL Globally, HF-SSB has literally changed the world. For a minimal investment, it has allowed millions of people - often in amazingly remote settings, often in emergency conditions - to reliably bounce clear voice and data signals across a state, SG-500 SMARTPOWERCUBE™ LINEAR POWER AMPLIFER USER’S …SMALL POWER AMPLIFIERUSED POWER AMPS FOR SALE SGC SG-500 SmartPowerCube™ User’s Manual, Page 3 SGC, 13737 SE 26th Street Bellevue, WA 98005 USA • Ph: 425-746-6310, Fx: 425-746-6384, Email: sgc@sgcworld.com www.sgcworld.com SGC RESERVES THE RIGHT TO CHANGE SPECIFICATIONS WITHOUT NOTICE MAC-200 ANTENNA CONTROLLER MAC-200 ANTENNA CONTROLLER 1.8 to 60 MHz 1.5 to 200W (PEP) and 80W (Cont.) 45 to 55 ohms Typical: Less than 2:1 +13.8 VDC 10 -18.5 VDC

230 milli Amps avg.

SGC, MANUFACTURING HF COMMUNICATIONS, ANTENNA COUPLERS sgc news . starting june 1st, 2019 the price for a sg-239 cat# 54-22 will increase to $225.00.

SG-237 SMARTUNER

Use for base, mobile, portable, marine or aviation. The SG-237 is our most popular Smartuner. It's rugged construction and small size allow maximum flexibility. It has a 100W power rating and additional frequency coverage to 60MHz, matching it perfectly with the most popular HF transceivers. It will work with any balanced or unbalanced

antenna

SMARTUNER ACCESSORIES Smartuner™ Accessories. Extension Cables. The Smartlock™ & Pro. The SG-230 and SG-237 come with a 9 foot, RG-58 shielded coax cable with PL-259 connector and 4 DC/Control lines. Additional cable to custom length can be purchased for $2.00 per foot. The SG-235 comes with a 9 foot RF control cable and 9 foot RG-58 coaxial cable with

PL-259

PORTABLE, MOBILE & WHIP ANTENNAS Buy it! SG-303. SG-307. The SG-303 is a 9 foot marine and mobile whip antenna for operation from 1.8 to 30MHz. An automatic antenna coupler, such as an SGC Smartuner is required for operation. The antenna is supplied in two 50 inch sections and with an optional 4-way stainless steel swivel ratchet mount and reinforced base spring. SG-237 SMARTUNER™ INSTALLATION MANUAL SG-237 Smartuner™ Manual SGC, 13737 SE 26th Street Bellevue, WA 98005 USA • Ph: 425-746-6310, Fx: 425-746-6384, Email: sgc@sgcworld.com www.sgcworld.com SGC

SG-239 SMARTUNER

Low Cost Smartuning. Get quality performance from a low cost package. The SG-239 will operate from 1.8 to 30MHz with 1.5 to 200W. It has over 130,000 possible tuning combinations and 170 memory bins for fast, accurate tuning. Like all Smartuners, it gives you the most flexibility because it will work with any antenna and any transceiver.

SAILBOAT GROUNDS

If it gets worse, your RF grounding system needs work. Bonding a lot of metal in your boat together with short, direct copper straps can create a very suitable grounding system. The engine, fuel and water tanks, the keel, and any other piece of metal of significant size can be bonded together effectively. Copper foil or wire is usually best

here.

THE ZERO POWER SMARTUNER Thank you for buying your new SG-211 Antenna Coupler. The SG-211 incorporates the very latest American-made technology as well as our experience in having delivered

WHAT IS SSB?

Several years later (and still true today), it was much more common in the amateur bands to transmit merely using one of the sidebands, which is known as single sideband (SSB). Single sideband transmissions can consist of either the lower sideband (LSB) or the upper sideband

(USB).

SG-303/307 WHIP ANTENNA MANUAL sg-303/307 whip antenna manual © sgc 2007 high performance hf ssb antenna for marine and mobile use item # 55-27: sg-303 w/ mount / item # 55-67: sg-303 w/o mount SGC, MANUFACTURING HF COMMUNICATIONS, ANTENNA COUPLERSHELPSGC WORLDPUBLICATIONSPURCHASECOMPANYSG-239 SMARTUNERSGC ENGINEERING MAINESGC INTERNATIONAL GLASSSGC ORDERSGC REMOTE sgc news . starting june 1st, 2019 the price for a sg-239 cat# 54-22 will increase to $225.00.

SGC PRODUCTS

Tel: 425-746-6310 Fax: 425-746-6384 Email: sgc@sgcworld.com SGC reserves the right to change specifications, release dates and price

without notice.

AMPLIFIERS & ACCESSORIESSGC LINEAR SUPPLYSGC AUTO TUNERSGC LLCSGC SOLARSGC POWER LLCSGC ANTENNA TUNER Amplifiers & Accessories. Smart Power. The SG-500 SmartPowerCube™. The SG-500 500W linear amplifier is ideal for high power operation in your base station or mobile installation. The SG-500 is microprocessor controlled. It automatically monitors your power needs

SGC SMARTUNERS

SGC Smartuners deliver more flexibility and accuracy than any other HF antenna coupler on the market. They are independently intelligent, matching any HF transceiver and any antenna, with no user interface. Smartuners are available in power levels from 1.5 to 500 Watts and frequency ranges from 1.6 to 60 MHz.

SG-230 SMARTUNER

The Gold Standard. The SG-230 Smartuner was the first product in the HF market to offer fast, flexible tuning without any user interface. The Smartuner senses RF when you transmit from your transceiver and automatically finds the best SWR match to your antenna. This unit works with ANY radio and ANY antenna and requires NO special interface SG-235 SMARTUNERSGC 230 FOR SALESGC AUTO TUNERSGC SG 230SGC SMART

TUNER

The SG-235 will achieve perfect coupling of your 500 Watt HF-SSB and your antenna in mobile, marine or fixed base applications. It has a durable, waterproof ABS plastic case and shock mount option for extreme applications. With a sophisticated Pi-L network and over 1/2 million tuning combinations, the SG-235 is the smartest way to tune at

500

SGC UNDER NEW OWNERSHIP SGC Under New Ownership. A Letter From Pamela Goral. Greetings From Bruce Wood. I want to share my good news with you! In December, I sold SGC to a long-time employee, Bruce Wood. "Woody" has been at SGC for more than 25 years, working in all areas of production SG-230 S M A R T U N E RSG 230 ANTENNA TUNERSGC 230 MANUAL Globally, HF-SSB has literally changed the world. For a minimal investment, it has allowed millions of people - often in amazingly remote settings, often in emergency conditions - to reliably bounce clear voice and data signals across a state, SG-500 SMARTPOWERCUBE™ LINEAR POWER AMPLIFER USER’S …SMALL POWER AMPLIFIERUSED POWER AMPS FOR SALE SGC SG-500 SmartPowerCube™ User’s Manual, Page 3 SGC, 13737 SE 26th Street Bellevue, WA 98005 USA • Ph: 425-746-6310, Fx: 425-746-6384, Email: sgc@sgcworld.com www.sgcworld.com SGC RESERVES THE RIGHT TO CHANGE SPECIFICATIONS WITHOUT NOTICE MAC-200 ANTENNA CONTROLLER MAC-200 ANTENNA CONTROLLER 1.8 to 60 MHz 1.5 to 200W (PEP) and 80W (Cont.) 45 to 55 ohms Typical: Less than 2:1 +13.8 VDC 10 -18.5 VDC

230 milli Amps avg.

SGC, MANUFACTURING HF COMMUNICATIONS, ANTENNA COUPLERSHELPSGC WORLDPUBLICATIONSPURCHASECOMPANYSG-239 SMARTUNERSGC ENGINEERING MAINESGC INTERNATIONAL GLASSSGC ORDERSGC REMOTE sgc news . starting june 1st, 2019 the price for a sg-239 cat# 54-22 will increase to $225.00.

SGC PRODUCTS

Tel: 425-746-6310 Fax: 425-746-6384 Email: sgc@sgcworld.com SGC reserves the right to change specifications, release dates and price

without notice.

AMPLIFIERS & ACCESSORIESSGC LINEAR SUPPLYSGC AUTO TUNERSGC LLCSGC SOLARSGC POWER LLCSGC ANTENNA TUNER Amplifiers & Accessories. Smart Power. The SG-500 SmartPowerCube™. The SG-500 500W linear amplifier is ideal for high power operation in your base station or mobile installation. The SG-500 is microprocessor controlled. It automatically monitors your power needs

SGC SMARTUNERS

SGC Smartuners deliver more flexibility and accuracy than any other HF antenna coupler on the market. They are independently intelligent, matching any HF transceiver and any antenna, with no user interface. Smartuners are available in power levels from 1.5 to 500 Watts and frequency ranges from 1.6 to 60 MHz.

SG-230 SMARTUNER

The Gold Standard. The SG-230 Smartuner was the first product in the HF market to offer fast, flexible tuning without any user interface. The Smartuner senses RF when you transmit from your transceiver and automatically finds the best SWR match to your antenna. This unit works with ANY radio and ANY antenna and requires NO special interface SG-235 SMARTUNERSGC 230 FOR SALESGC AUTO TUNERSGC SG 230SGC SMART

TUNER

The SG-235 will achieve perfect coupling of your 500 Watt HF-SSB and your antenna in mobile, marine or fixed base applications. It has a durable, waterproof ABS plastic case and shock mount option for extreme applications. With a sophisticated Pi-L network and over 1/2 million tuning combinations, the SG-235 is the smartest way to tune at

500

SGC UNDER NEW OWNERSHIP SGC Under New Ownership. A Letter From Pamela Goral. Greetings From Bruce Wood. I want to share my good news with you! In December, I sold SGC to a long-time employee, Bruce Wood. "Woody" has been at SGC for more than 25 years, working in all areas of production SG-230 S M A R T U N E RSG 230 ANTENNA TUNERSGC 230 MANUAL Globally, HF-SSB has literally changed the world. For a minimal investment, it has allowed millions of people - often in amazingly remote settings, often in emergency conditions - to reliably bounce clear voice and data signals across a state, SG-500 SMARTPOWERCUBE™ LINEAR POWER AMPLIFER USER’S …SMALL POWER AMPLIFIERUSED POWER AMPS FOR SALE SGC SG-500 SmartPowerCube™ User’s Manual, Page 3 SGC, 13737 SE 26th Street Bellevue, WA 98005 USA • Ph: 425-746-6310, Fx: 425-746-6384, Email: sgc@sgcworld.com www.sgcworld.com SGC RESERVES THE RIGHT TO CHANGE SPECIFICATIONS WITHOUT NOTICE MAC-200 ANTENNA CONTROLLER MAC-200 ANTENNA CONTROLLER 1.8 to 60 MHz 1.5 to 200W (PEP) and 80W (Cont.) 45 to 55 ohms Typical: Less than 2:1 +13.8 VDC 10 -18.5 VDC

230 milli Amps avg.

SGC, MANUFACTURING HF COMMUNICATIONS, ANTENNA COUPLERS sgc news . starting june 1st, 2019 the price for a sg-239 cat# 54-22 will increase to $225.00.

SG-237 SMARTUNER

Use for base, mobile, portable, marine or aviation. The SG-237 is our most popular Smartuner. It's rugged construction and small size allow maximum flexibility. It has a 100W power rating and additional frequency coverage to 60MHz, matching it perfectly with the most popular HF transceivers. It will work with any balanced or unbalanced

antenna

SMARTUNER ACCESSORIES Smartuner™ Accessories. Extension Cables. The Smartlock™ & Pro. The SG-230 and SG-237 come with a 9 foot, RG-58 shielded coax cable with PL-259 connector and 4 DC/Control lines. Additional cable to custom length can be purchased for $2.00 per foot. The SG-235 comes with a 9 foot RF control cable and 9 foot RG-58 coaxial cable with

PL-259

PORTABLE, MOBILE & WHIP ANTENNAS Buy it! SG-303. SG-307. The SG-303 is a 9 foot marine and mobile whip antenna for operation from 1.8 to 30MHz. An automatic antenna coupler, such as an SGC Smartuner is required for operation. The antenna is supplied in two 50 inch sections and with an optional 4-way stainless steel swivel ratchet mount and reinforced base spring. SG-237 SMARTUNER™ INSTALLATION MANUAL SG-237 Smartuner™ Manual SGC, 13737 SE 26th Street Bellevue, WA 98005 USA • Ph: 425-746-6310, Fx: 425-746-6384, Email: sgc@sgcworld.com www.sgcworld.com SGC

SG-239 SMARTUNER

Low Cost Smartuning. Get quality performance from a low cost package. The SG-239 will operate from 1.8 to 30MHz with 1.5 to 200W. It has over 130,000 possible tuning combinations and 170 memory bins for fast, accurate tuning. Like all Smartuners, it gives you the most flexibility because it will work with any antenna and any transceiver.

SAILBOAT GROUNDS

If it gets worse, your RF grounding system needs work. Bonding a lot of metal in your boat together with short, direct copper straps can create a very suitable grounding system. The engine, fuel and water tanks, the keel, and any other piece of metal of significant size can be bonded together effectively. Copper foil or wire is usually best

here.

THE ZERO POWER SMARTUNER Thank you for buying your new SG-211 Antenna Coupler. The SG-211 incorporates the very latest American-made technology as well as our experience in having delivered

WHAT IS SSB?

Several years later (and still true today), it was much more common in the amateur bands to transmit merely using one of the sidebands, which is known as single sideband (SSB). Single sideband transmissions can consist of either the lower sideband (LSB) or the upper sideband

(USB).

SG-303/307 WHIP ANTENNA MANUAL sg-303/307 whip antenna manual © sgc 2007 high performance hf ssb antenna for marine and mobile use item # 55-27: sg-303 w/ mount / item # 55-67: sg-303 w/o mount ------------------------- ------------------------- ------------------------- CLICK HERE FOR TECHNICAL SERVICE.

NEWEST DEAL

SGC's Yearly Holiday Closures

SGC'S QUICK NEWS

_We have recently discontinued the SG-211, Mac 200, Battery Separator, SG-307 Whip Antenna _