RF - USB/Ethernet Miniature Switching Matrix with GUI

February 2016, Cumbernauld, Scotland, UK

Teledyne Relays are delighted to introduce our new MMA, MMB & MMC Miniature Matrix Series. These are an ideal solution which incorporate Teledyne’s Coaxial Switches with remote control and/or TCP/IP (Ethernet)

MMA Mini-Matrix

The MMA Series is an ideal solution that consists of SPDT, electromechanical coaxial switches designed to switch a microwave signal from a common input to either of two outputs. The characteristic impedance is 50 Ohms. The terminated option provides an impedance match for the unselected port. The MMA Series is designed to allow the remote operation of 1 to 4 Single Pole Double Throw switches.

DC-18 GHz w/SMA Connectors

DC-26.5 GHz w/SMA Connectors

DC-40 GHz w/2.92mm (K) Connectors

Dimensions (Max – W x H x D): 203.2mm x 76.2mm x 203.2mm

MMB Mini-Matrix

The MMB Series is an ideal solution that consists of Transfer, electromechanical coaxial switches designed to switch a microwave signals in a DPDT configuration. The characteristic impedance is 50 Ohms. The MMB Series is designed to allow the remote operation of 1 to 4 Transfer switches.

DC-18 GHz w/SMA Connectors

Dimensions (Max – W x H x D): 203.2mm x 76.2mm x 203.2mm

MMC Mini-Matrix

The MMC Series is an ideal solution that consists of multi-throw, electromechanical coaxial switches designed to switch a microwave signal from a common input to any of 3, 4, 5, or 6 outputs. The characteristic impedance is 50 Ohms. With the normally open actuator, all paths are open when the switch is de-energized. The MMC Series is designed to allow the remote operation of 1 to 2 Single Pole Multi Throw switches.

DC-18 GHz w/SMA Connectors

DC-26.5 GHz w/SMA Connectors

DC-40 GHz w/2.92mm (K) Connectors

Dimensions (Max – W x H x D): 203.2mm x 76.2mm x 203.2mm

Remote Operation

Remote operation is accomplished via TCP/IP commands to the Matrix’s Ethernet interface. Switch control is also accessible via the USB virtual serial port, using the provided command set. Through these interfaces the Coax Switch can be switched to the desired position and its position can be read for verification. The default switch position at power up can be set by the user.

Special Feature – PIM Suppression

Carrier Freq. 1 870MHz

Carrier Freq. 2 893MHz

PIM 3rd Order Freq. 847MHz

PIM 5th Order Freq. 824MHz

Over Multiple Positions:

3rd Order Intermodulation -96dBm -139dBc

5th Order Intermodulation -115dBm -158dBc

Applications

Bench Top Testing

Base Station Switching