|
AUGUST 2004
|
Low noise, ultra wide-band 0.01 to 20 GHz Amplifiers with very low power consumption. Also available in drop-in packaging for MIC integration.
Herotek has released a new series of ultra wide-band amplifiers with a single unit covering frequency range from 0.01 to 20 GHz. These units have uncompromised input and output VSWR with excellent gain flatness. An example of one of these units, Model AF00120243A, has Minimum Gain of 24 dB, Maximum Noise Figure of 3.0, Maximum Gain Flatness of ± 1.5 dB, operating at +5V (90mA). |
|
SEPTEMBER 2004
|
DTA SERIES DETECTORS WITH INTEGRAL LOW NOISE PREAMPLIFIER
Herotek has introduced a new series of Detectors for very low signals - Direct Measurement of Microwave Signals at -80 dBm or lower over 1 to 40 GHz. The units makes low power level direct sensing easier, for both CW or Short Pulse Signals. Offered are units from 1-18 GHz, 18- 26 GHz, 26-40 GHz, and 18-40 GHz.
Characteristics of this series are very high sensitivity (1000mV/µW, -80 dBm model), stable and with quite low 1/f noise operation (output resistance 100-200 ohms typical), extremely fast pulse response (1 nsec rise time typical), matched input for low VSWR (2:1 typical) and flat frequency response. |
NEW PRODUCTS: (Contact Herotek)
- Two new 2.0 to 26 GHz Miniature Ultra-Wideband Miniature Amplifiers introduced, Models A262273 and A262274.
- Zero-Bias Schottky Detectors to 50 GHZ
- FET Amplifiers to 50 GHz
- Comb Generators to 50 GHz Output
- Transceiver Products L to Q Band
APPLICATIONS
- For more Comb Generator Information see the article "Comb Generators and Amplifiers for Active Multipliers" by John Tatum in August 1996 issue of Microwaves & RF Magazine, Page 156
