Aegis Micro NRC 2.0.1 manual Specifications, System Hardware Supported Receivers

Page 9

Specifications

System Hardware

Supported Receivers

∙

CPU System:

∙ DRS WJ-8723 HF Receiver

∙

o PC x86 SBC based system

∙ Ten-Tec RX-331HF Receiver

Operating System

∙ Additional Receivers available upon request

 

o Linux OS, Compact Flash based file

 

 

system

 

Physical Inputs/Outputs

A/D Conversion

 

 

∙

 

 

 

∙ Number of controllable receivers: 1 to 8

Sample Resolution:

 

∙ Connections/Receiver

∙

o 16-bit (14.8 effective bits)

o 1x Audio Input Port (DB-15)

Channel Sampling Rate:

16 KHz

∙

Pre A/D Channel Gain:

1 (default), 2, 4, 8

o 1x Control Port (RJ-45, RS-232)

∙ Network Port (RJ-45, 10/100 Base-T Ethernet)

∙

Internal Sampling Clock

 

∙ Remote Serial Terminal Port (DB-9, RS-232)

 

o

Accuracy: 10ppm 0-85C

∙ External A/D Card Clock Input (BNC, TTL)

 

o

Stability: 10ppm 0-85C

 

∙ External A/D Card Clock Input

 

 

o 16 KHz TTL square-wave: 50% duty-cycle

 

∙

o Optional input to provide external sync

 

Analog Signal Input

 

 

 

o

Range: -5V to +5V

 

∙ Types: Single-Ended / Differential

Chassis

 

Support Software

∙

1RU (19” x 20” x1.75” ), fits standard 19” racks

∙ Java and C++ programming APIs

∙

Jonathan 375QD-20 slide mounts fitted

∙ Example Client Program

∙

Weight: 10lbs

∙ Remote software upgrade capability

∙ Ventilation: Positive internal pressure

 

∙

Internal Heating Profile:

 

 

o Fully loaded NRC, temperature increase

 

 

<+15F above ambient

 

Note: Chassis not recommended to be solely mounted

 

in 19” rack by bolts through the chassis’ front panel

 

- rack slides or rack shelving recommended.

 

Power

 

 

Documentation

∙

Nominal power:

25 W

∙

Programmers Manual

∙

Max power:

32 W

∙

Users Manual

∙

Operating Range:

 

∙

Protocol Interfacing Document

 

o 100-240 VAC, @47-63Hz (Auto-Select)

 

 

Users’ Guide: Networked Receiver Controller - NRC-2.0.1

PAGE 9

11th October 2005

Copyright © 2005 Aegis, Inc

wwww.aegis-inc.net [ph. 240-568-9006]

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Contents Networked Receiver Controller NRC-2.0.1 Proprietary Statement Table of Contents TEN-TEC RX-331 General Information Audio Data Capture Channel ArchitectureUniversal Receiver Translation/Abstraction Capabilities Summary Receiver Controllable Settings Client Connection OptionsSystem Hardware Supported Receivers SpecificationsTh October Copyright 2005 Aegis, Inc Contents InstallationHardware Installation NRC Configuration PrerequisitesConnect to the NRC Change Administrator Password Set the Time and Date Configure Network SettingsConfigure the Network Time Daemon Optional Restart the NRC Set the Host NameUsers’ Guide Networked Receiver Controller NRC-2.0.1 Configure the NRC for Receivers Power-On Self Test Post Using the NRCStarting the NRC Interpreting the LCD DisplayUsers’ Guide Networked Receiver Controller NRC-2.0.1 Connect to NRC Server Dialog Requirements Running the NRC Java ClientMain Application Window TreeNRC Servers Node Content PanelUsers’ Guide Networked Receiver Controller NRC-2.0.1 Channel Node Users’ Guide Networked Receiver Controller NRC-2.0.1 Users’ Guide Networked Receiver Controller NRC-2.0.1 Toolbar Status Bar Change Receiver Model Dialog Change Antenna Model Dialog NRC Properties Dialog Destination OptionsCapture Channel Data Dialog Signal Display Dialog Th October Copyright 2005 Aegis, Inc BAE Systems WJ-8723 Appendix A- Receiver ConfigurationNRC File System Appendix B Software UpgradesRestore Command Update CommandUpgrade Procedure Clean CommandUsers’ Guide Networked Receiver Controller NRC-2.0.1 Users’ Guide Networked Receiver Controller NRC-2.0.1
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