Description

ETM 450W Ext Ku-Band TWT Amplifier, 13.75GHz – 14.5GHz

• Note from RF Engineer about the test result:
• Fully Tested
• Testing Notes:
• JUMPER REQUIRED on J2, DB15 pins 3 to 4 and 10 to 11 (Provided)
• System Hours: 9932
• Beam Hours (RF ON): 7979
• Gain Set to 100% = Unit Gain >60dB
• Helix I @ 150W = 2.7mA
• S/N H1116
• it only has 332 days of the beam on time and 413 of powered-up time. Also, Helix I is only at 2.7mA @ 1/2 power

Ease of Operation 

Detailed status and monitoring information is provided by a 20‐ character by 4‐line fluorescent display and straightforward four‐ button control. Complete monitoring includes forward and reverse power, TWT voltages and currents, and operating temperatures.

In‐The‐Field Reliability
During ETM’s rigorous testing program, every amplifier is subjected to an environmental burn‐in that includes temperature cycling, multiple cold starts, and shock and vibration testing as required.

Long Term Value
ETM stands behind our amplifiers with a full two‐year warranty. After the warranty period, ETM’s easy‐to‐service and low-cost modular power supply design reduces service time and helps keep your maintenance costs low.

Built To Last
ETM’s dual C‐band and Ku‐band satellite uplink amplifiers, packaged in ruggedized three rack‐unit enclosures, have been designed specifically for the demands of fly‐away, truck and other mobile applications. These amplifiers combine the latest technology, over three decades of ETM’s TWT experience, and design features based on in‐the‐field operation.