Grass-valley Python 3G Bedienungsanleitung

Python 3G User Guide M4040-9900-10224 July 2014

6About Python 3GFCC Part A Manual Notice

7Hardware and Block DiagramsThis chapter lists the models available with the Python 3G and lists the block diagrams of these models.Available Models

8Hardware and Block DiagramsAvailable ModelsAvailable ModelsThe Python 3G is available in a variety of standard models. The following list covers the

9Python 3GUser Guide PY3-GHJR-W16 Transceiver 12 4 Yes 1PY3-GHGR-W8W8 Transceiver 12 4 Yes 2PY3-AAR0-ST12 Transceiver 8 4 No 12PY3-AARR-ST16 Transceiv

10Hardware and Block DiagramsAvailable ModelsTable. 2-1: Python 3G Available ModelsPY3-JKRR-W16 Transceiver 8 8 Yes 1Part Number TypeHD/SDI TransmitHD

11Python 3GUser Guide Block DiagramsPY3-AA00-ST4Fig. 2-2: 4 Channels Python 3G on 4 Fibers Block Diagram

12Hardware and Block DiagramsPY3-AA00-ST8 /PY3-RR00-ST8PY3-AA00-ST8 /PY3-RR00-ST8Fig. 2-3: 8 Channels Python 3G on 8 Fibers Block Diagram

13Python 3GUser Guide PY3-AR00-ST8 Fig. 2-4: 4x4 Channels Python 3G on 8 Fibers Block Diagram

14Hardware and Block DiagramsPY3-AAR0-ST12 / PY3-RRA0-ST12PY3-AAR0-ST12 / PY3-RRA0-ST12Fig. 2-5: 8x4 Channels Python 3G on 12 Fibers Block Diagram

15Python 3GUser Guide PY3-AAAA-ST16 / PY3-RRRR-ST16Fig. 2-6: 16 Channels Python 3G on 16 Fibers Block Diagram

iiNoticesCopyright & Trademark NoticeCopyright © 2006–2014, Grass Valley. All rights reserved.Belden, Belden Sending All The Right Signals, and th

16Hardware and Block DiagramsPY3-AARR-ST16PY3-AARR-ST16 Fig. 2-7: 8x8 Channels Python 3G on 16 Fibers Block Diagram

17Python 3GUser Guide PY3-G000-W41/PY3-R000-W41Fig. 2-8: 4 Channels Python 3G on 1 Fiber Block Diagram

18Hardware and Block DiagramsPY3-GH00-W8/PY3-RR00-W8PY3-GH00-W8/PY3-RR00-W8Fig. 2-9: Eight Channels Python 3G on 1 Fiber Block Diagram

19Python 3GUser Guide PY3-GR00-W8/PY3-HR00-W8Fig. 2-10: 4x4 Channels Python 3G on 1 Fiber Block Diagram

20Hardware and Block DiagramsPY3-GHJK-W16/PY3-RRRR-W8PY3-GHJK-W16/PY3-RRRR-W8Fig. 2-11: 16 Channels Python 3G on 1 Fiber Block Diagram

21Python 3GUser Guide PY3-GHRR-W8W8Fig. 2-12: 8x8 Channels Python 3G on 2 Fibers Block Diagram

22Hardware and Block DiagramsPY3-GHRR-W16/PY3-JKRR-W16PY3-GHRR-W16/PY3-JKRR-W16Fig. 2-13: 8x8 Channels Python 3G on 1 Fiber Block Diagram

23Python 3G ComponentsThis chapter describes the main components of the Python 3G.Python 3G Models . . . . . . . . . . . . . . . . . . . . . . . . .

24Python 3G ComponentsPython 3G ModelsPython 3G ModelsFor illustration purposes, the following models will be included: Each model is a four channel u

25Python 3GUser Guide Python 3G Front PanelThe composition of the Python 3G front panel will vary depending on whether the unit is a receiver, transmi

iiiTable of Contents1 About Python 3G . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1About the Python 3G System . .

26Python 3G ComponentsPython 3G ReceiverArea A – SDI/DATA INFig. 3-6: SDI/DATA Input portsThe Python 3G Transmitter has four SDI/DATA In BNC Connecto

27Python 3GUser Guide Area A – SDI/DATA OUTFig. 3-8: 4 SDI/DATA Output BNC ConnectorsThe Python 3G Receiver has four SDI/DATA Output BNC Connectors. A

28Python 3G ComponentsPython 3G TransceiverPython 3G TransceiverThefollowing model is the PY3-AR00-ST8 with four SDI/Data inputs and four SDI/Data out

29Python 3GUser Guide Area B – SDI/DATA OUTFig. 3-11: 4 SDI/DATA Output BNC ConnectorsThe Python 3G Transceiver has four SDI/DATA Output BNC Connector

30Python 3G ComponentsPython 3G Rear PanelPython 3G Rear PanelThe composition of the Python 3G front panel will vary depending on whether the unit is

31Python 3GUser Guide Python 3G Receiver Rear Panel with CWDMThe following model is the PY3-R000-W41 with a single ST input. Fig. 3-15: Python 3G Rece

32Python 3G ComponentsPython 3G Units with CWDM and Fiber Capability (Dual Input/Output)Python 3G Units with CWDM and Fiber Capability (Dual Input/Out

33Python 3GUser Guide The Python 3G Transmitter equipped with primary and secondary Fiber Optic outputs utilizes an Optical Splitter (D) to take the 1

34Python 3G ComponentsPython 3G Rear Panel OperationPython 3G Rear Panel OperationThe Python 3G illustration is repeated for ease of use of this Guide

35Python 3GUser Guide Area B – CAN BUS ConnectorFig. 3-23: CAN BUS connectorThe CAN BUS connector is inactive in this version of the Python 3G. It may

ivTable of ContentsPython 3G Transceiver Rear Panel without CWDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31Python 3G Transceiver Rear

36Python 3G ComponentsFiber ADAP Power SuppliesFiber ADAP Power SuppliesThe Python 3G requires a power supply providing 12-18 volts at 1.5 Amps. The p

37Python 3G OperationThis chapter describes the operation of the Python 3G. Please keep in mind that once the system is properly set up and configure

38Python 3G OperationFiber Optical Channel MonitoringFiber Optical Channel MonitoringThe Python 3G provides direct digital readout of the Fiber Optic

39Python 3GUser Guide Using the Python 3G Optical Measurement DisplayThe optical measurement functionality is similar across all three types of Python

40Python 3G OperationPython 3G Optical Measurement DisplayCondition 1: No Optical LinkIf there is no optical link on a particular channel the display

41Python 3GUser Guide System Firmware DisplayThe Python 3G display will display the current firmware version when the unit is powered On. This appears

42Python 3G OperationBest PracticesBest PracticesThis section is devoted to a number of “Best Practices” for use of the Python 3G System. • Take every

43Understanding Python 3G Model NumbersThis chapter explains how to decode the Python 3G Part Number. Sample part numbers are decoded at the end of t

44Understanding Python 3G Model NumbersPart NumbersPart NumbersThe Python 3G part number consists of three sections as described below:Fig. 5-1: Pytho

45Python 3GUser Guide Fiber I/O CardsDesig. Usage Type WavelengthST4 Receive or Transmit 4 – Fiber I/O NAST8 Receive or Transmit 8 – Fiber I/O NAST12

1About Python 3GThis chapter provides an overview of the Python 3G and includes the safety and warranty information about it.About the Python 3G Syst

46Understanding Python 3G Model NumbersExample Python 3G ModelsExample Python 3G ModelsModel PY3-RRR0-W83W43 – Receiver with 12 Channels equipped with

47SpecificationsVideoTransmission Method... Digit

48Specifications

Contact UsGrass Valley Technical SupportFor technical assistance, please contact the Grass Valley Technical Support center nearest you:Corporate Head

2About Python 3GAbout the Python 3G SystemAbout the Python 3G SystemThe Python 3G transmitter multiplexes a number of HD/SDI signals into a fiber opti

3Python 3GUser Guide • 270 Mb/s DVB/ASI (re-clocked)• 19.4 Mb/s ATSC: SMPTE 310M• Non-standard digital signals to 3 Gb/sThe unit is interoperable with

4About Python 3GUnpacking the Python 3GUnpacking the Python 3GPlease consult your packing slip and purchase order to ensure that you have received all

5Python 3GUser Guide Safety and Fiber Optic SystemsOptical Fiber SafetyNever look directly into the end of the optic fiber while either end of the sys