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OPERATOR MANUAL 

 
 
 
 
 

OSD9003/OSD9004 

WIDEBAND FIBEROPTIC RF LINK 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for OSD9003

Page 1: ...OPERATOR MANUAL OSD9003 OSD9004 WIDEBAND FIBEROPTIC RF LINK...

Page 2: ......

Page 3: ...OSD9004 CONNECTIONS 13 3 MAINTENANCE 14 3 1 INTRODUCTION 14 3 2 EXTERNAL INSPECTION 14 3 3 ROUTINE MAINTENANCE 14 4 WARRANTY 15 4 1 WARRANTY PERIOD 15 4 2 REPAIRS 15 4 2 1 WARRANTY REPAIRS 15 4 2 2 O...

Page 4: ...led by the received optical level a feature which greatly simplifies installation and ongoing operation However the user can elect to use manual gain control which can be useful in some specialized ap...

Page 5: ...94D x 26H Weight 0 3kg Power Requirements 9V to 28VDC 3VA Operating Temperature 20 C to 65 C Relative Humidity 0 to 95 non condensing 102900302 TABLE 2 OSD9004 TECHNICAL SPECIFICATIONS SPECIFICATION P...

Page 6: ...input port is 20dBm OSD9004 uses a sensitive photodiode that can be damaged when optical power is too high It is necessary to ensure that optical power going into OSD9004 input is less than 3dBm or d...

Page 7: ...nel consists of an optical output OSD9003 optical input OSD9004 6 way DIP switch and LED indicators The rear panel consists of a 3 way terminal block power alarm connector an RF Input OSD9003 and an R...

Page 8: ...OSD9003 OSD9004 provides a remote alarm connection located on pin 3 of the 3 way power alarm connector see Figure 3 Open drain alarm output sinks current in the absence of an alarm condition When an a...

Page 9: ...e switch changes the Input RF attenuation level by 1 2 4 8 and 16dB respectively Toggling the position on any switch is the sum of the attenuated amount ie switch 1 16dB and 3 4dB enabled will provide...

Page 10: ...14 16 18 21 24 5 5 8 11 13 15 17 20 23 6 4 7 10 12 14 16 19 22 7 3 6 9 11 13 15 18 21 8 2 5 8 10 12 14 17 20 9 1 4 7 9 11 13 16 19 10 0 3 6 8 10 12 15 18 11 1 2 5 7 9 11 14 17 12 2 1 4 6 8 10 13 16 1...

Page 11: ...Optic Transmission Systems operate best if a Input carriers are as close as possible within each other as this maximises the effective optical power available to each carrier b The combined RF input...

Page 12: ...Green LED ON 10 Green LED ON 0 Green LED ON 10 Green LED ON 20 Red LED ON 30 out of range Red LED ON Laser Fail Laser Fail Red LED is laser over current alarm indicator It is normally off 2 5 6 OSD900...

Page 13: ...OSD9004 OPERATOR MANUAL PAGE 13 2 5 7 OSD9003 CONNECTIONS FIGURE 7 OSD9003 CONNECTIONS 2 5 8 OSD9004 CONNECTIONS FIGURE 8 OSD9004 CONNECTIONS Optical Fiber Output SMA RF Cable Input Power Alarm Optic...

Page 14: ...e and may be damaged by failure of any portion of their support circuitry Some components within the unit are Electrostatic ES sensitive and Electrostatic Discharge ESD precautions should be taken whe...

Page 15: ...ntative for all repairs 4 2 1 WARRANTY REPAIRS Return shipments to OSD shall be at customer s expense and freight back to the customer will be at OSD expense 4 2 2 OUT OF WARRANTY REPAIRS OSD reserves...

Page 16: ...uko Pl Warriewood 2102 P O Box 891 Mona Vale N S W Australia 2103 Telephone 61 2 9913 8540 Facsimile 61 2 9913 8735 Email sales osd com au Web Site www osd com au OPTIC L SYSTEMS DESIGN PTY LTD A B N...

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