- Buyers Guide
PMI Model CDT-2M18-30-BB Options DE, D is a threshold detector that operates over the 2 MHz to 18 GHz frequency range. This model has a low insertion loss of 2.5 dB maximum and operates over an input power range of -30 to 0 dBm. The threshold level is adjustable and the output signal is TTL positive logic.
PMI Model No. P4T-100M2G-50-T-SFF-IN is an absorptive, single pole, four throw solid-state switch that operates over the 100 MHz to 2.0 GHz frequency range. The insertion loss is less than 3 dB and offers port to port isolation of over 50 dB. The switching speed is 25 nsec maximum and the rise and fall times are less than 10 nsec.
Model LM-26G40G-14-20W-292MM is a high power limiter capable of withstanding an input power level of 20 W, 440 to 670 nsec pulse width, PRF 600 to 900 kHz, 40% duty cycle. This model operates in the 26.5 to 40 GHz frequency range. The insertion loss is 4.0 dB maximum, VSWR of 2.0:1 and 250 nsec response time and a typical leakage of +14 dBm.
PMI Model No. PEC3-33-218-20-15-SFF-HS-E is a 2.0 to 18.0 GHz low noise amplifier that provides greater than 33 dB of gain while maintaining a maximum gain flatness of ±2.0 dB maximum over the operating frequency. The noise figure is 4 dB typical and offers an OP1 dB of +20 dBm minimum and an OIP3 of +30 dBm typical. The operating voltage is +15 VDC and the current draw is typically 350 mA.
PMI amplifier Model PEC-38-30M18G-12-SFF is a broadband, low noise amplifier that operates over the 30 MHz to 18 GHz frequency range. This model provides 38 dB of gain and has a gain flatness of ±2.0 dB maximum.
PMI Model No. PBB-20-218-16-LCA is a 2.0 to 18.0 GHz low noise amplifier which provides 20 dB of gain while maintaining a gain flatness of ±2.0 dB maximum over the operating frequency. The noise figure is 4 dB typical and offers a typical OP 1 dB of +14 dBm minimum.
PMI Model No. PE2-1020-R518-12-SFF is a low noise amplifier that offers a positive gain slope versus frequency. This type of amplifier is useful when trying to equalize frequency flatness over a broad bandwidth. This model provides 10 dB of gain at 500 MHz and 20 dB of gain at 18 GHz.
PMI Model No. PEC-85-0R32R5-15LM-12-SFF is a limiting amplifier that operates over the frequency range of 300 MHz to 2.5 GHz. This model provides a gain of 85 dB typically and a limited output of +15 dBm ± 2.5 dBm.
Hittite Microwave Corp., the world class supplier of complete MMIC based solutions for communication & military markets has launched the HMC835LP6GE, a wideband fractional-N PLL with integrated VCO that generates continuous fractional frequencies between 33 and 4100 MHz.
Hittite Microwave Corporation, the world class supplier of complete MMIC based solutions for communication and military markets, has introduced the HMCAD1512, a 2/1 channel 8-bit ADC sampling at 450/900 MSPS. The HMCAD1512 is ideal for point-to-point microwave links and digital oscilloscopes.
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