SigaTek Microwave, communication and microwave products

SigaTek microwave specializes in high quality, high frequency microwave communication components up to 80 GHz.
As a pioneer manufacturer and supplier of microwave RF components, the main products include directional couplers, power dividers/combiners, 3 dB hybrids 90° and 180°, bias tees networks, microwave mixers, frequency doublers, I Q networks: modulators demodulators, Image reject mixers, Analoq phase shifters 180 and 360 degree, load terminations, and coaxial connectors and adapters.
All microwave components IN STOCK are available for same day delivery.
Although we have a broad selection of components, custom and optimized designs are available upon customer request.

RF Microwave and Communication Products up to 80 Ghz

	Ultra-WideBand 2-way Power Divider 8-60 Ghz Model SP65203 is a 2-way high performance divider-combiner that covers 8-60 Ghz. Insertion loss is 3.0 dB. Isolation is 10 dB and VSWR is 2.00:1 typ. Amplitude and phase balance are 1.0 dB and 15 degrees, respectively. Maximum input power is 10 watt. 1.85mm female connectors. Power Dividers 2-way up to 40 Ghz
	Ultra Wideband 3 dB hybrid 3-40 Ghz Model SH17556 is a New ultra wideband 4 port 3 dB hybrid 180 degree. This ultra broaband covers the frequency range of 3-40 Ghz making it unique in it’s class. Some of the specifications are low loss of 3.0 dB across the band, high isolation of 15 dB and VSWR 1.90:1. Flat Phase of 180±12 with in the band. Compact housing with 2.92mm female connectors. Hybrids 4 ports 180 Degree up to 40 Ghz
	Directional Couplers: up to 60 Ghz SigaTek offers a wide range of directional RF couplers covering the frequency range 0.5 - 40 Ghz. Octave bands 0.5-1.0 Ghz,1-2 Ghz, 2-4 Ghz, 4-8 Ghz, 8-16 Ghz multioctave bands 1-4 Ghz, 2-8 Ghz, 0.5-18 Ghz, 1-18 Ghz, 2-18 Ghz, 6-26 Ghz, 6-40 Ghz, 2-40 Ghz, 6-60 Ghz. Coupling can be 6 db, 10 dB, 20 dB, 30 dB. Coaxial connectors SMA female or 2.92mm for frequencies above 27 Ghz. IN STOCK FOR SAME DAY DELIVERY
	Bias Tees / Networks: up to 80 Ghz High performance Bias Tees, networks. Sigatek's line of wideband Bias Tees consists of designs covering the frequency range of 30 Khz-80 Ghz. Some of the Bias Tees models cover the frequency bands 100 Khz - 18 Ghz, 30 Khz-27 Ghz, 30 Khz-40 Ghz, 30 Khz-65 Ghz, 30 Khz-80 Ghz. Low loss, high isolation and good VSWR are some of the features. Special designed devices can handle high currents up to 6 Amps and DC voltages up to 100 Vdc. A combination of coaxial SMA male or female connectors are available. IN STOCK FOR SAME DAY DELIVERY
	Power Dividers / Combiners: up to 40 Ghz Wideband power dividers, power combiners, power splitters. A wide selection of 2 way, 3 way, 4 way, 6 way, 8 way stripline microwave dividers that cover the frequency range of 0.5 to 40 Ghz. Octave bands and multioctave bands designs covering the bands 0.5 to 1 Ghz, 1 to 2 Ghz, 2 to 4 Ghz, 4 to 8 Ghz, 0.5 to 2 Ghz, 1 to 4 Ghz, 2 to 8 Ghz, 1 to 18 Ghz, 0.5 to 18 Ghz, 1 to 27 Ghz, 4 to 40 Ghz. Power dividers for wireless applications are also available.Coaxial SMA connectors up to 27 Ghz and 2.92mm above 27 Ghz. . IN STOCK FOR SAME DAY DELIVERY
	Frequency Doublers / Multipliers: up to 12 Ghz These frequency doublers quadruplers multipliers offer excellent harmonic rejection. Different bands covering the frequency range 1.0 Mhz to 12.0 Ghz. Low input power only +10 dBm. RF input Frequency bands available are 1 to 500 Mhz, 50 to 1000 Mhz, 50 to 1500 Mhz, 300 to 2100 Mhz, 300 to 3000 Mhz and 3000 to 6000 Mhz. Connectors are coaxial SMA female. IN STOCK FOR SAME DAY DELIVERY
	Hybrids 3 dB couplers 90 degree and 180 degree: up to 26 Ghz Couplers 3 dB Hybrids 90 degree and 180 degree. These multiuse devices cover the frequency range 0.5 to 26 Ghz. Octave bands 0.5 to 1 Ghz, 1 to 2 Ghz, 2 to 4 Ghz, 4 to 8 Ghz and multioctave bands 2 to 8 Ghz, 2 to 12 Ghz, 2 to 16 Ghz, 4 to 16 Ghz, 6 to 26 Ghz. Connectors are coaxial SMA female. IN STOCK FOR SAME DAY DELIVERY
	Double Balance Microwave Mixers: up to 18 Ghz Sigatek offers a wide selection of coaxial SMA Microwave mixers covering frequency range RF, LO : 2 - 18 Ghz and IF : DC - 2 Ghz. Power levels are +7dBm, +10dBm, +13dBm, +17dBm. These connectorized double balance mixers feature low loss and high isolation. Rugged housing, coaxial SMA female connectors. IN STOCK FOR SAME DAY DELIVERY
	I Q networks, Image Reject Mixers up to 16 Ghz A wide selection of I Q modulators, demodulators and image reject mixers covering frequency ranges of 10 Mhz to 16 Ghz. These devices can be used as phase detectors , phase comparators , SSB modulators, quad IF mixers, PSK ansd QAM modulators/demodulators. Exceptional phase and amplitude balance, high rejection of side and carrier frequencies.
	Analog Voltage Controlled Phase Shifters A wide selection of analog voltage controlled phase shifters covering frequency ranges of 10 Mhz to 2500 Mhz. These devices can be used in microwave systems that require a voltage controlled phase shift or in systems that need any kind of phase match. Exceptional phase and amplitude balance, low loss and excellent VSWR .
	Microwave 50 ohm Loads / Terminations: up to 60 Ghz Microwave 50 ohms Loads Terminations Coaxial covering the frequency range: DC - 60 Ghz, SMA male , 2.92 mm male , 2.4 mm male, excellent return loss, rugged shielt package. IN STOCK FOR SAME DAY DELIVERY
	Coaxial Adapters: up to 60 Ghzs Broad selection of High precision Microwave 50 ohm Coaxial adapters covering the frequency range: DC - 60 Ghz, SMA, 3.5mm, 2.92mm, 2.4mm ,1.85mm, N, TNC, APC& .
	Coaxial Connectors: up to 65 Ghz High precision Microwave 50 ohm Coaxial connectors covering the frequency range: DC - 65 Ghz, SMA, 3.5mm, 2.92mm, 2.4mm ,1.85mm, N, TNC .