| TWTs - traveling wave tubes |
Insight Product Co. is offering traveling wave tubes (TWTs) up to 90 GHz
Travelling wave tubes remains a valuable type of amplifier for high output power in the microwave range. Its main advantages are of high output power, big bandwidth-duration and reliability.
Insight Product Co. offers TWT packaged tubes providing output power from tens to several hundred watt in a continuous mode and to 1.5-2.0 kw in a pulse mode, and frequency bandwidth of 1.5 octaves.
TWT applications include satelite communications (transponders) both on land and on satelite installations, radio relay communication lines, electromagnetic compatability (EMC) testing industry for immunity testing of electronic devices, and radars (maritime, weather, airplanes, land).
Insight Product Co. offers TWTs operating in the range 3 to 26 GHz with output power of up to 500 Watt, see table below:
Insight Product Co. also offers 5 specific TWTs, see table below:
Parameters |
TWT Continuous Wave (CW)-4/14.5 |
Pulse TWT-8/17 |
Spiral TWT Continuous Wave (CW)-5.5/8.5 |
Operating frequency, GHz |
4 – 14.5 |
8 - 17 |
5.5 - 8.5 |
Output power in CW, kW |
1.5-2 |
Not applicable |
1.2 |
Output pulse power, kW |
Not applicable |
0.3 - 10 |
Not applicable |
Frequency bandwidth, % |
0.5 - 20 |
10 |
40 |
Amplification factor, dB |
Up to 40 |
40 - 60 |
40 |
Efficiency, % |
27 |
26 - 35 |
30 |
Operating voltage, kV |
10 - 11 |
8 - 30 |
11 - 12 |
Modulation voltage, % of accelerating voltage |
Not applicable |
3-10 |
Not applicable |
Parameters |
Multi-wave “transparent” TWT-8/14.5 |
TWT mm-wave (both CW and Pulse regimes)-27/90 |
Operating frequency, GHz |
8 - 14.5 |
27 - 90 |
Output power in CW, kW |
Not applicable |
0.02 - 0.15 |
Output pulse power, kW |
5 - 30 |
0.02 - 2 |
Frequency bandwidth, % |
10 |
0.6 - 5 |
Amplification factor, dB |
10 - 13 |
30 - 40 |
Efficiency, % |
30 - 35 |
Not applicable |
Operating voltage, kV |
8 - 25 |
18 - 25 |
Modulation voltage, % of accelerating voltage |
10 - 15 |
10 - 12 |
Contact:
| E-mail: | admin@insight-product.com |
| Phone: | (617) 965-8151 |