Oil Cooled UHF Digital Series

 

Also available:  Maximum Stability Oil Loads and High Performance RF Oil Loads

 

The 1100 Digital Series operate in the 470-890 MHz range, demonstrating the same reliability that all Altronic dummy loads are known for around the world.  While providing better RF characteristics than what has previously been available, these loads also have better RF stability under full power.  By utilizing Power Film Systems’ low TCR proprietary resistors along with higher performing cooling dielectric oil, these loads provide superior results not seen in the industry.

A thermal interlock is a standard feature on these loads and will automatically shut down the transmitter when properly connected if an overheat condition occurs.

1100 D Series Specifications

1100 Series Oil Loads Manual

 

Model 1101D 1 kW

Model 1101D

Power Rating: 1 KW
Impedance: 50 ohms nominal
Freq. Range: 470-890 MHz
VSWR: 1.065 Max.
Input Connectors: QC or Stub
AC Power Required: N/A
Nominal Dimensions (incl. conn.): 17″ x 8″ x 10 1/2″
Nominal Weight: 33 lbs.
Finish:  Blue Powder Coat

 

Model 11015Model 11015D
Power Rating: 1.5 KW
Impedance: 50 ohms nominal
Freq. Range: 470-890 MHz
VSWR: 1.065 Max.
Input Connectors: QC or Stub
AC Power Required: N/A
Nominal Dimensions (incl. conn.): 14 1/2″ x 7 1/2″ x 18″
Nominal Weight: 45 lbs.
Finish:  Blue Powder Coat

 

Model 11025Model 11025D
Power Rating: 2.5 KW
Impedance: 50 ohms nominal
Freq. Range: 470-890 MHz
VSWR: 1.065 Max.
Input Connectors: QC or Stub
AC Power Required: N/A
Nominal Dimensions (incl. conn.): 22″ x 7 1/2″ x 18″
Nominal Weight: 58 lbs.
Finish:  Blue Powder Coat

 

Model 1105Model 1105D
Power Rating: 5 KW
Impedance: 50 ohms nominal
Freq. Range: 470-890 MHz
VSWR: 1.1:1
Input Connectors: 1-5/8″EIA, 3-1/8″EIA, QC (power is limited with QC depending on connector)
AC Power Required: N/A
Nominal Dimensions (incl. conn.): 31″ x 10″ x 28″
Nominal Weight: 146 lbs.
Finish:  Blue Powder Coat

 

Model 1110Model 1110D
Power Rating: 10 KW
Impedance: 50 ohms nominal
Freq. Range: 470-890 MHz
VSWR: 1.1:1
Input Connectors: 1-5/8″EIA, 3-1/8″EIA, QC (power is limited with QC depending on connector)
AC Power Required: 115-240 VAC 60 Hz (50 Hz available)
Nominal Dimensions (incl. conn.): 32″ x 10″ x 34 1/2″
Nominal Weight: 172 lbs.
Finish:  Blue Powder Coat