VXI Microwave Matrix user manual SM7100 Specifications, Vswr, Sma

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VXI Technology, Inc.

Programmable Timing Delays

A delay can be programmed between relay closures to allow for settling times of other system resources. When used with triggers, a controlled synchronous switching system can easily be configured.

Safety Interrupt

This is a programmable fail-safe feature that allows all relays to open based upon the occurrence of a selected TTL backplane trigger. This allows signals to be removed from the unit under test if a system fail-safe occurs, such as inadvertent removal of a test adapter.

	SM7100 SPECIFICATIONS

SM7000 SPECIFICATIONS
MAXIMUM POWER HANDLING (CW)
At 18 GHz	20 W, 100 W peak pulse
SWITCHING TIME
	< 15 ms
RF IMPEDANCE
	50 Ω
FREQUENCY (GHz)	dc – 3	3 – 18	18 – 20
Isolation (dB min)	90	80	60
Insertion Loss (dB max)	1.0	2.8	3.0
VSWR	1.2:1	1.6:1	2.0:1

SWITCH LIFE

1,000,000 cycles per switch

CONNECTORS

SMA

POWER REQUIREMENTS

+5 V @ 0.30 A -5.2 V @ 0.10 A -2 V @ 0.10 A

160 mA current draw per relay closure at +24 V

COOLING REQUIREMENTS

2.22 L/s

10	SM7100 Introduction

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Contents SM7100 VXI Technology, Inc Table of Contents Certification WarrantyLimitation of Warranty Restricted Rights LegendC L a R a T I O N O F C O N F O R M I T Y EMCGeneral Safety Instructions Terms and SymbolsAvoid Electric Shock Support Resources Overview ProgrammingVswr SM7100 SpecificationsSMA Setting the Chassis Backplane Jumpers Calculating System Power and Cooling RequirementsIntroduction Setting the Logical Address MSB LSBSelecting the Extended Memory Space VXI Technology, Inc SM7100 Preparation for Use Switch Configuration Front Panel Connection SM7000GND EXTReturn GND SM7100 Module Configuration SM7100 Matrix Schematic Offset Hex VXI Technology, Inc SM7100 Module Configuration Register Access AddressingSmip II Register MAP A16 Offset Write FunctionDevice Type Register 0x02 Read Only ID Register 0x00 Read OnlyLogical Address Register 0x00 Write Only Status Register 0x04 Read OnlyReserved Register 0x0C Read Only Offset Register 0x06 Read and WriteReserved Register 0x0A Read Only Version Number Register 0x0E Read OnlyInterrupt Control Register 0x1C Read and Write NVM Access Resister 0x20 Read OnlyNVM Access Resister 0x20 Write Only Subclass Register 0x1E Read OnlyTrace RAM End High Register 0x2C Read and Write Trace RAM Start High Register 0x28 Read and WriteTrace RAM Start Low Register 0x2A Read and Write Trace RAM End Low Register 0x2E Read and WriteOpen Trigger Select Register 0x36 -Write Only Loop EnableTrace Enable TTL Trigger Polarity Register 0x38 -Write OnlyBoard Busy Register 0x3E Read Only Busy Trigger Control Register 0x3C Read and WriteTrigger Advance Register 0x3E Write Only Reserved Registers Read and WriteAddr AcfailnBBM/MBB Control Register Read and Write Delay Register Read and Write Relay Register Offset Writing to the RelaysVIA16SPACE Index SM7100