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D.A.S Equipment

Let MECA create an integrated assembly with any of our RF/Microwave products on 19” panels, shelves or NEMA enclosures.

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7/16 DIN Female

MECA offers four 7/16 DIN-Female terminations with power ratings of 1, 2, 5, 10, 25, 35, 50 & 75 watts in frequencies from DC - 4.0 GHz

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Low Frequency High-Power Power Divider/Combiners

MECA’s industry leading high power combiner/divider series ideally designed for systems applications utilizing multiple high-power transmitter or antenna feeds, available in N and SMA.

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Low PIM Power Splitter

MECA’s industry leading low PIM power splitters are weatherproof with frequency range of 1.7 – 2.2 GHz.

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Low PIM Couplers

MECA’s Low PIM Directional Couplers are high power capable with extremely low insertion loss and are ideal for your systems applications where precise monitoring, external leveling, signal mixing or swept transmission and reflection measurements are desired.

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Low PIM Unequal/Tappers

MECA offers low PIM tappers with average power ratings from 300 watts and frequency range of 0.698 - 2.700 GHz.

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Low PIM Adapters & Cables

MECA now carries a full-range of low PIM adapters (bullets) to help simplify the connectivity of your projects. These rugged and reliable adapters are available off-the-shelf and complement the large variety of products we sell every day.

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Low PIM Loads

MECA offers eight models of low PIM loads with average power ratings of 20, 50 and 100 watts and available in frequencies from 0.698 – 2.700 GHz. Need RF Loads fast for your next generation equipment deployments?.

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QMA Power Divider & Combiner

MECA introduces a QMA Power Divider/Combiner series covering the 0.698 - 2.700 GHz frequency range for use in all wireless applications from cellular through UMTS. Available in 2, 3, 4 & 8-way configurations.

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MECA’s NEW Line of Unequal Power Splitters

The line consists of six models offering a 2, 3, 4, 6, 8, or 10:1 signal-split ratio respectively, over 698-2700 MHz (Cellular, PCS, AWS, and BRS/EBS frequencies) and feature low PIM ratings – (better than -150dBc.), with ultra-low VSWR and minimal coupling variation over the entire frequency band. They easily handle high power levels of 300W (CW) and have an operational temperature range of -55°C to +85°C. As with all MECA products, they are MADE IN THE USA and are offered with a standard 36 month warranty.

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Low Frequency Power Dividers

 

Low Frequency Power Dividers

Low frequency power dividers (5-500 MHz) available in 2 & 4-way configuration with N, SMA, BNC & TNC connectors.

2-Way
4-Way
 
Attenuator Bracket Assembly

 

Bracket Assembly

For 690, 697 Attenuator, 100 Watts, Type-N

BRK690-dB-1 | BRK697-dB-1

 
Hurricane fabric for your home

 

Variable Step Attenuators

MECA offers six models of variable step attenuators with average power ratings of 2 watts (1000 watts peak) available in 0-10 dB in 1 dB step.

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Single & Dual Junction Isolators
 

IP67 rated High power single & dual junction isolators

MECA Electronics introduces a new line of single and dual junction isolators enclosed in an IP67 housing and suitable for outdoor long term use. The isolators are available in both cellular and PCS frequency bands. The dual junction models feature isolation performance of 45 dB with 50 Watts power handling capability when used with a properly sized external heat sink.

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Single & Dual Junction Isolators
 

180 Degree Medium Power Hybrid Divider/Combiners

MECA Electronics introduces the 707 series, medium power, 180 degree hybrid divider/combiner. Designed to cover wireless bands from 0.400 - 6.000 GHz in 10% bandwidths with average RF power handling capability of 150 watts (1 kW peak). The 707 series is wheather proof and meets IP65 and is ideally suited for high or medium power dividing or combining applications; measures 2.5" x 2" X.82”. Providing typical isolation of 25 dB, VSWR of 1.20:1 and insertion loss of less than 0.6 dB.

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Single & Dual Junction Isolators
 
Feedthru Terminations

Designed to provide high impedance devices such as an oscilloscope with a characteristic 50-Ohm impedance.  MECA’s family of RoHS compliant Feed-Thru Terminations operate between 300-1000 MHz and are available off-the-shelf in N, SMA, BNC and TNC connector configurations. Units are rated at 2w avg (500w peak).

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Single & Dual Junction Isolators
 
High Attenuation N-Type Attenuators - 615 Series

Attenuation values to 90 dB in a single package!  MECA introduces a RoHS compliant, fixed attenuators available in N-Male/Female configuration covering all commercial wireless bands from DC – 2.0 GHz.  Indoor/outdoor use with 2w average (1kw peak) power handling. Standard attenuation values of 40, 50, 60, 70, 80 & 90 dB available from STOCK – 4 weeks ARO.  Made in USA – 36 month warranty.

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Single & Dual Junction Isolators
 
RF Power Measurement Kit

MECA has designed the MFK-PMK-1 Power Measurement Kit to replace high power attenuators as a means of reducing signal levels into sensitive power meters. The kit features the following components:

  • 1 each of a 500w, 30 dB, N-Female, 0.800 – 2.200 GHz, Directional Coupler (MECA 715-30-1.500V)

  • 1 each of a 2w, N-Type Attenuators in 6, 10 & 20 dB (MECA 605-dB-1)

  • 1 each of a 100w, N-Male Termination (MECA 490-1)

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Single & Dual Junction Isolators
 
High Power 7/16 DIN Hybrid Couplers

Now available in 7/16 DIN!  MECA’s line of high power 3 dB, 90° hybrid couplers covers all wireless band applications from UHF through UMTS (0.400-2.200 GHz) with power levels to 500 watts. Ideal for use as a duplexer for DAS head end systems or combining amplifiers for antenna sharing applications with high isolation .  Made in USA and offer low insertion loss and excellent VSWR.

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Heat Sinks for 250W & 500W Terminations
 
Heat Sinks for 250W & 500W Terminations

Heat sinks are specially designed to operate our CTN-250-X (250w) and CTN-500-X (500w) conduction cooled loads at full rated power. Please specify HS-1DC when fan is connected to a +48V DC source or HS-1AC when fan is connected to 110V AC source. All mounting hardware is included.

250 Watts
500 Watts
Hurricane fabric for your home
 
Heat Sinks for H-Series Combiners

This heat sink can easily be mounted with or without included brackets (shown below) and is intended for use when H-Series combiner case temperatures exceeds the recommended 85 deg C rating due to high power levels and/or elevated ambient temperatures.

HS-3       HS-3WM

Hurricane fabric for your home
 
High Frequency Power Divider/Combiners

MECA offers 2-Way and 4-Way high frequency power divider/combiners furnished with SMA-Female connectors in the L, S, C, X and Ku bands.

802-2-6.000
802-2-9.700
802-2-15.000
802-2-11.500-M01

804-2-6.000
804-2-9.700
804-2-15.000
804-2-11.500-M01

Catalog Download
For your convenience, our full-line Signal Control Product Catalog is available in downloadable and hard-copy formats. Select one.

Featured RF Attenuator

Variable Step Attenuator series
Variable Step Attenuator
MECA offers six models of variable step attenuators with average power ratings of 2 watts (1000 watts peak) available in 0-10 dB in 1 dB step.