Passive Components

RSS

The MRFXF0026 Transformer is designed for applications that require very small, low cost, and highly reliable surface mount components. Applications may be found in broadband, wireless and other communications systems. These units are built Lead-Free and RoHS compliant and feature welded wire construction for increased reliability. 

DTA-2G18G-60-CD-2-OPT-1G18G is a non-reflective, 10 BIT, programmable 60 dB, pin diode attenuator with step resolution as low as 0.06 dB over the frequency range of 1.0 to 18.0 GHz. Specifications include insertion loss of 4.5 dB; VSWR 2.0:1 maximum; attenuation accuracy of ±1.0 dB at 0 to 20 dB, ±1.5 dB at 20 to 40 dB and ±2.0 dB at 40 to 60 dB; typical attenuation flatness of ±1.0 dB at 20 dB, ±1.25 dB at 40 dB and ±3.0 dB at 60 dB; switching speed 1.0 µs.

PMI Model Number TD-1G12G-RL-CD-SFF-NH is a high speed threshold detector designed to operate over the 1 to 12 GHz frequency range, with an adjustable threshold level of -30 to -10 dBm, VSWR of 3.0:1 Typical. This Unit comes in a very small size with field removable SMA connectors on the input and output.

Isolators and circulators covering public safety band (700 to 800 MHz and 698 to 1000 MHz) in SMA and Type N-Female connectors.  With typical specifications of; VSWR of 1.30/1.35:1, insertion loss of 0.5 dB and isolation of 18 to 20 dB. MECA’s rugged and reliable construction makes them ideal for enterprise and public safety networks in the upper UHF and 700 MHz bands. 

Directional Couplers (6. 10, 20 and 30 dB) covering from 380 MHz to 960 MHz public safety bands.  MECA’s rugged and reliable construction makes them ideal for enterprise and public safety networks such as UHF, VHF, 700 MHz and cell bands.

Multi-split (2, 3, 4, 8-way) power dividers/combiners covering from 380 to 960 MHz public safety bands.  MECA’s rugged and reliable construction makes them ideal for enterprise and public safety networks such as UHF, VHF, 700 MHz and cell bands. Available in Type-N & SMA Female interfaces.

2-Way and 4-Way, 30 W Wilkinson power dividers with industry leading spec’s across microwave and millimeter-wave bands covering 6.0 to 40.0 GHz with 2.4 mm connectors. The 2-way has typical numbers of; 1.3:1 Input & 1.17:1 Output VSWR’s and Isolation of 22 dB Typ. The 4-way also has excellent typical spec’s of 1.2:1 VSWR’s and Isolation of 19 dB typ.

MECA is excited to announce our Family of 5G ready millimeter-wave couplers, covering C to V bands.  Available in 10 and 20 dB models covering 6 to 40 GHz with 2.4 mm connectors.  Since 1961 MECA Electronics (Microwave Equipment & Components of America) has served the RF/Microwave industry with equipment and passive components. 

AtlanTecRF launched its latest ultra broadband 500 MHz to 20 GHz digitally controlled PIN attenuator. This digital attenuator (ADA-500-2000-60/0.5) covers the whole frequency range from 500 MHz to 20 GHz and provides a minimum attenuation range of 60dB in 0.5dB steps with TTL control of 7 bits. Switching time is less than 200 nanoseconds and the input power handling capability is up to +25dBm.

PMI Model No. LM-618-10-1W-SHS-1-M is a high speed, high power limiter that operates from 6.0 to 18.0 GHz.  This limiter handles 100 W Peak Power with a pulse width of 1usec.  The insertion loss is only 1.5 dB typically and has a VSWR of 2.0:1 maximum.  This limiter is supplied in a small housing measuring only 0.5" x 0.5" x 0.22".