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AIR COOLED DUMMY LOADS

6700D Series UHF RF Coaxial Load Resistor

Altronic Research 6700D Series are top quality, high powered forced air loads for UHF. Since 1986 we’ve used our own proprietary film resistors in our 6700 Series air loads to provide our customers with superior products with unmatched performance. Now, with our advanced tuning techniques, we offer an operating range from 470 to 810 MHz with stable and low VSWR. In keeping with our commitment to provide our customers with top quality products and services, the Altronic 6700D Series sets the standard for UHF TV reliability, quiet operation and field serviceability. When choosing an air load for UHF, choose an Altronic air cooled RF coaxial load resistor. Consult factory for available models, power ratings, and warranty information.

Model 6710D Forced Air Cooled
Power Rating: 10kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: 470-810 MHz
VSWR: 1.15:1 in UHF Band
Input Connector: 3 1/8″ EIA (others available)
AC Power Required: 115 VAC, 60 Hz6A or
230 VAC, 60 Hz2A (50 Hz available)
Nominal Dimensions (Including Conn.): 19″ x 19″ x 76″ H (48cm x 48cm x 1.93m)
Nominal Weight: 143 lbs. (65 kg)
Finish: Beige Splatter
Model 6715D Forced Air Cooled
Power Rating: 15kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: 470-810 MHz
VSWR: 1.15:1 in UHF Band
Input Connector: 3 1/8″ EIA (others available)
AC Power Required: 115 VAC, 60 Hz6A or
230 VAC, 60 Hz2A (50 Hz available)
Nominal Dimensions (Including Conn.): 19″ x 19″ x 76″ H (48cm x 48cm x 1.93m)
Nominal Weight: 143 lbs. (65 kg)
Finish: Beige Splatter
Model 6725D Forced Air Cooled
Power Rating: 25kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: 470-810 MHz
VSWR: 1.15:1 in UHF Band
Input Connector: 4 1/16″ EIA (others available)
AC Power Required: 115 VAC, 60 Hz6A or
230 VAC, 60 Hz2A (50 Hz available)
Nominal Dimensions (Including Conn.): 19″ x 19″ x 76″ H (48cm x 48cm x 1.93m)
Nominal Weight: 163 lbs. (74 kg)
Finish: Beige Splatter

Model 6740D Forced Air Cooled

Power Rating: 40kW continuous duty
Impedance: 50 ohms nominal
Frequency Range: 470-810 MHz
VSWR: 1.15:1 in UHF Band
Input Connector: 6 1/8″ EIA 
AC Power Required: 115 VAC, 60 Hz6A or
230 VAC, 60 Hz2A (50 Hz available)
Nominal Dimensions (Including Conn.): 26″ x 26″ x 84″ H (66cm x 66cm x 2.13m)
Nominal Weight: 163 lbs. (74 kg)
Finish: Beige Splatter