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OPTICAL SYSTEMS DESIGN 

 

DOC ID: 10116601 

OSD8327 OPERATOR MANUAL

 

 

PAGE 15  

 
2.4.2

 

OSD8327R INDICATORS 

 
 
 
 
 

 

 
 
 
 
 
 
 
 
 
 

FIGURE 11: OSD8327R LED INDICATORS 

 

 

TABLE 9: OSD8327R FRONT PANEL INDICATOR FUNCTIONS 

 

INDICATOR 

COLOUR 

FUNCTION 

Carrier Present 

Off 

SDI source is unplugged 

Green 

Carrier Detected 

Locked 

Off 

Reclocker not locked or reclocker in bypass mode. 

Green 

Reclocker is locked 

Optical Signal 

Loss 

Red 

No optical signal 

Off 

Optical Power above –27dBm 

0dBm 

Green 

Optical Power above 0dBm 

-6dBm 

Green 

Optical Power above –6dBm 

-12dBm 

Green 

Optical Power above –12dBm 

-18dBm 

Green 

Optical Power above –18dBm 

-24dBm 

Green 

Optical Power above –24dBm 

Transmit Data 

Off 

No data transmission 

Amber 

Data transmission 

Receive Data 

Off 

No data received 

Amber 

Data received 

 

SDI DATA LOCKED 

RATE (Mbps)

 

2970

 

1485

 

270

 

GREEN 

On 

On 

On 

BLINKING 

Transmit Error 

Transmit Data 
 
 
 
 
 
 

Not Used 
270Mbps  
Not Used 
Not used           
1485Mbps 
2970Mbps 
Receive Data 

 

>-24dBm
>-18dBm
>-12dBm

>-6dBm
>-0dBm

Carrier Present

Locked

Optical Signal Loss

Summary of Contents for OSD8327 Series

Page 1: ...OPERATOR MANUAL OSD8327 SERIES HD SDI AND DATA TX RX FIBER OPTIC TRANSMISSION SYSTEM...

Page 2: ......

Page 3: ...16 3 3 ROUTINE MAINTENANCE 16 4 WARRANTY 17 4 1 WARRANTY PERIOD 17 4 2 REPAIRS 17 4 2 1 WARRANTY REPAIRS 17 4 2 2 OUT OF WARRANTY REPAIRS 17 4 2 3 SITE REPAIRS 17 4 2 4 EXCLUSIONS 17 FIGURE 1 OSD8327...

Page 4: ...witch mounted on the front panel The OSD8327R has HD SDI received optical power LED indicators on the front panel displaying 0dBm 6dBm 12dBm 18dBm and 24dBm The OSD8327T and OSD8327R transmit and rece...

Page 5: ...l set up for an OSD8327 system FIGURE 1 OSD8327 TYPICAL CONFIGURATION OSD8327T OSD8327R 1 Fiber HD SDI Signal Source Monitor with HD SDI Interface Data Data OSD8327T OSD8327R 2 Fiber HD SDI Signal Sou...

Page 6: ...nal HD SDI Receiver Sensitivity 20dBm for 1x10 9 Bit Error Rate Data Link Transmitter Wavelength 1310nm 30nm or 1510 to 1590nm Data Link Transmitter Coupled Power 15 to 12dBm Data Link Receiver Sensit...

Page 7: ...point 2 2 2 WARNING AND PRECAUTIONS ELECTROMAGNETIC COMPATIBILITY WARNING This is a Class A product In a domestic environment this product may cause radio interference in which case the user may be r...

Page 8: ...an even surface and to be secured by means of M4 or smaller screws The OSD8327T and OSD8327R card versions are designed to be inserted into a chassis and secured by means of captivated screws a Module...

Page 9: ...elow TABLE 2 OSD8327 DC POWER CONNECTION External Power Pin Specification Pin 1 Ground or 0V Pin 2 10 to 28VDC FIGURE 3 OSD8327 POWER SUPPLY CONNECTIONS 2 2 5 HD SDI CONNECTIONS The HD SDI video input...

Page 10: ...D8327R VIDEO CONNECTIONS 2 2 6 OPTICAL CONNECTIONS The optical fiber cable must be terminated with the appropriate optical connector Before connection inspect the ends of the connectors to ensure that...

Page 11: ...y one unit transmits data at a time All units are normally in high impedance receive mode waiting for data When transmission of data is requested the device waits for a protocol specific turn around t...

Page 12: ...has only the Reclocker switch SW8 The default setting is on position TABLE 4 OSD8327T SWITCH SETTINGS OSD8327T SWITCH STATE POSITION FUNCTION DEFAULT EQ OFF DOWN Automatic Equalizer Off ON UP Automat...

Page 13: ...TE FUNCTION SW1 OFF RS232 RS422 ON 2 WIRE AND 4 WIRE RS485 SW5 OFF NO BIAS RS485 ON BIAS RS485 SW6 OFF RS232 RS422 OR 4 WIRE RS485 ON INVERSE RS232 OR 2WIRE RS485 Switches SW2 SW3 and SW4 are used for...

Page 14: ...SDI source is off or unplugged Green Carrier Detected Locked Off Reclocker not locked or reclocker in bypass mode Green Reclocker is locked Transmit Data Off No data transmission Amber Data transmiss...

Page 15: ...No optical signal Off Optical Power above 27dBm 0dBm Green Optical Power above 0dBm 6dBm Green Optical Power above 6dBm 12dBm Green Optical Power above 12dBm 18dBm Green Optical Power above 18dBm 24d...

Page 16: ...circuitry Some components within the unit are Electrostatic ES sensitive and Electrostatic Discharge ESD precautions should be taken when performing maintenance upon the unit 3 2 EXTERNAL INSPECTION...

Page 17: ...ative 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 t...

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Page 20: ...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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