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Chapter 2.

Technical Specifications

 

Table 4­1 Technical Specifications

 

Item

 

Typical value

 

HD­SDI Interface

 

 

Connector

 

BNC

 

Bit rate

 

1.485Gb/s 

 

Impedance

 

75Ω

 

Return loss

 

>15dB

 

Output level

 

800mVp­p±10%

 

Rise and fall time

HD­SDI

 

≤270ps

 

HD­SDI Alignment jitter (100KHz)

 

≤0.2UI

 

HD­SDI Timing jitter (10Hz)

 

<1.0UI

 

Standard

 

Comply to SMPTE­292M HD­SDI standard

 

Audio Interface (Optional)

 

 

Connector

 

Terminal Block connector

 

Impedance

 

Input high­impedance, output 600Ω

 

Quantization grade

 

24 bits

 

Sample frequency

 

48KHz

 

Audio input/output voltage

 

2VP­P

 

Bandwidth 

 

20Hz~20KHz

 

Total Harmonic Distortion

 

0.1%

 

RS485 Interface

 

 

Connector

 

Terminal Block connector

 

Baud rate

 

0 ~ 115.2Kb/s

 

Bit error ratio

 

<10

­9

 

Duplex

 

Half­duplex

 

Power and Consumption for desktop Model

   

Power supply

 

DC 12V

 

DC input voltage range

 

8V~14V 

 

Power consumption

 

3W±10

 

Environment Requirements

 

 

Working temperature

 

­30

60

 

Relative Humidity

 

≤95

, no condensation

 

Storage temperature

 

­40

85

 

Equipment dimension

 

 

Desktop Enclosure Dimensions

 

180mm x 123mm x 30mm

 

 

Thor Fiber 2014       TEL:1­800­521­8467       EMAIL: sales@thorfiber.com       http://www.thorbroadcast.com

 

 

 

Summary of Contents for f-m3sdi

Page 1: ...User Manual F M4SDI 4 Ch Tx Rx HD SDI Fiber Optic Link with RS 485 Aux User Manual Thor Fiber 2014 TEL 1 800 521 8467 EMAIL sales thorfiber com http www thorbroadcast com...

Page 2: ...ION 1 1 OVERVIEW 1 2 FEATURE 1 3 APPLICATION CHAPTER 2 F M4SDI ENCLOSURES 2 1 FRONT PANEL 2 2 REAR PANEL CHAPTER 3 TECHNICAL SPECIFICATIONS Thor Fiber 2014 TEL 1 800 521 8467 EMAIL sales thorfiber com...

Page 3: ...deo Optional upgrades for the auxiliary include bi directional RS 232 422 data bi directional analog audio or contact closure Supported options are indicated by model numbers 1 2 Features Fully compli...

Page 4: ...al Block A RS485 positive terminal B RS485 negative terminal AUX Available Options 2 channel bi directional audio 2 channel unidirectional audio 2 channel contact closure input output 1 channel bi dir...

Page 5: ...activity OFF No serial data is being sent or received Table 2 1 3 AUX interface AUX interface Pin Name Description 2 Ch bi directional audio F M4SDI 2BA Tx Rx 1 AOUT1 Audio channel 1 output 2 AOUT2 Au...

Page 6: ...2 TXB RS422 differential signal B output 3 RXA RS422 differential signal A input 4 RXB RS422 differential signal B input 5 G Ground 2 ch Bi Directional RS232 F M4SDI 2S32 1 TX1 RS232 signal output 1 2...

Page 7: ...600 Quantization grade 24 bits Sample frequency 48KHz Audio input output voltage 2VP P Bandwidth 20Hz 20KHz Total Harmonic Distortion 0 1 RS485 Interface Connector Terminal Block connector Baud rate...

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