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For more information regarding the XPD Port, XPD Module, and the 
procedure for programming modules refer to the document 
“Downloading Firmware to XInC Processors” (Available from Eleven 
Engineering).

F. Multiple Systems (Sync Wire): 

Multiple SP systems can be 

optimally configured together to operate in the same area with minimal 
interference by connecting the Rx nodes together via a sync wire.  This 
wire will synchronize the Rx nodes when in close proximity to effectively 
combine each separate Rx node into one cohesive central hub for all SP 
wireless instruments on stage. (Maximum number of systems in one area: 
8)

a)Photo of multiple units sync-ed together. *

 

 

b)Photo of sync wire between Rx nodes.

  

* Evaluation Kits may or maybe be setup exactly as in photos.

SP

SP-208 Evaluation Kit Operating Instructions 

DO4613

www.ElevenEngineering.com 

   

SP-208 Evaluation Kit Instructions 

 

         DO4613| 

2009.11.05

Page 2/4

Содержание SP-208

Страница 1: ...m comes preloaded with firmware This firmware implements a number of useful user interface features such as LED blinking and push button volume control This section provides a brief summary of some commonly used features of the firmware A Bond LED The Bond LED displays the bond status between the Tx node and the Rx nodes as follows Solid On Tx and Rx are bonded Flashing Node is searching for bond ...

Страница 2: ...ting the Rx nodes together via a sync wire This wire will synchronize the Rx nodes when in close proximity to effectively combine each separate Rx node into one cohesive central hub for all SP wireless instruments on stage Maximum number of systems in one area 8 a Photo of multiple units sync ed together b Photo of sync wire between Rx nodes Evaluation Kits may or maybe be setup exactly as in phot...

Страница 3: ...lly elevated above surface on ESD safe mounts Cables should be as far away as possible from equipment that can introduce noise into nodes i e CRT monitors AC Transformers etc Batteries can be used to eliminate 50 60Hz noise The antenna orientation shown is for audio testing A different antenna orientation may be better suited for maximum RF range performance Evaluation Kits are shipped with output...

Страница 4: ...of the RF can cause interference Obstacles such as the tester s body walls and cubicles can affect the range wherever possible keep node antennas in line of sight Other RF devices operating in the 2 4GHz spectrum can affect the RF performance such as microwaves wireless routers and other equipment sharing the 2 4GHz band Range stated is as measured in Eleven Office Space at 9 1ms latency B RF Char...

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