Snell IQOTR40 Скачать руководство пользователя страница 16 | Manualshive

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Snell IQOTR40 Скачать руководство пользователя страница 16

IQOTR40/41/42/43/44/45/99

www.snellgroup.com

Fiber-Inputs 1-4 Screen

The Fiber-Inputs screen enables the:

•

Inputs and outputs to be configured.

•

The configuration mode to be used selected.

•

The rules governing configuration use to be specified.

Fiber Inputs 1-4

•

SD/DVB-ASI (270 Mb):

•

HD (1.5Gb):

•

3G (3 Gb):

•

Others:

Check one or more of these checkboxes to determine which types of signal are

deemed to be valid for a particular input. If a signal is present on the input but not selected
as valid, its status will be

Error

.

Others

is for signals of type other than the above. Also,

because the reclockers are on the

outputs

, if an input is detected as present but not routed

to an output, its bit rate will be unknown and its status would be

Error

unless

•

Reclock Bypass:

Check this to bypass the reclocker, which is on the output signal.

•

The

Channel

Ident

,

I/P Name

, receiver

SFP Status

(relating to product SPF fit), I

/P State

,

I/P Rate

,

Rx Power (

value and alarm status) are shown for each channel.

Issue 1 Rev 2

© 2012 Snell Limited

Page 16

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Содержание IQOTR40

Страница 1: ...User Manual IQOTR40 IQOTR41 IQOTR42 IQOTR43 IQOTR44 IQOTR45 IQOTR99 3G HD SD SDI Multi Channel Fiber Transceiver snellgroup com...

Страница 2: ...en 16 Output Fiber Screen 18 System Memory 1 16 Screen 19 Logging 20 RollCall Log Fields 25 System RollTrack Screen 27 This information applies to the transceiver modules in the Optical Converter Plat...

Страница 3: ...is available in single or dual width versions with either DIN1 0 2 3 HDBNC or BNC connectors The IQOTR99 is a special version of the product with a partial fit of channels and or with non standard com...

Страница 4: ...ed with 1270 1330nm CWDM optical transmitters IQOTR4279 1A3 As IQOTR4079 1A3 but fitted with 1270 1330nm CWDM optical transmitters IQOTR4280 2A3 As IQOTR4080 2A3 but fitted with 1270 1330nm CWDM optic...

Страница 5: ...1 5 Gbps HD SDI and 270 Mbps SDI signals or asynchronous operation for other frequencies Input channel routing electrical SDI inputs 1 to 4 can be routed to fiber output channels 1 to 4 and fiber inp...

Страница 6: ...nal Outputs Tx Optical 3 Gbps HD SDI 1 485 Gbps HD SDI or 270 Mbps SD SDI asynchronous operation available at other frequencies Connector format LC single mode SFP Conforms to SMPTE 297 2006 Outputs 1...

Страница 7: ...ending RollTrack outputs Unused Input 1 8 Present Input 1 8 Rate Unknown Input 1 8 Loss Input 1 8 3G Input 1 8 HD Input 1 8 SD Output 1 4 laser bias OK Output 1 4 laser bias High Output 1 4 laser bias...

Страница 8: ...ax under worst conditions up to 30 km max 1550 nm Tx Wavelength 1550 nm Spectral width FWHM 1 nm max Output power 4 dBm max Extinction ratio 7 5 1 typ Transmission distance Up to 50 Km max CWDM wavele...

Страница 9: ...N 1 0 2 3 or HD BNC 75ohm panel jack connectors IQOTR4_80 2A3 SDI inputs to the unit are made via BNC 75ohm panel jack connectors Fiber Inputs IQOTR4_78 1A3 and IQOTX8_79 1A3 Fiber inputs from the uni...

Страница 10: ...3 or HD BNC 75ohm panel jack connectors IQOTR4_80 2A3 SDI outputs to the unit are made via BNC 75ohm panel jack connectors Fiber Outputs IQOTR4_78 1A3 and IQOTX8_79 1A3 Fiber outputs from the unit are...

Страница 11: ...present Red flashing Input detected but rate is in error This is as a result of the rate selection logic on the RollCall dialogue or the channel is un routed and not all rates are selected Error Red...

Страница 12: ...as SDI Inputs 1 4 but for the fiber channels Output Status shows the status for the Fiber and SDI outputs On the top two lines it shows that SDI I Ps 1 2 and 3 are routed to Fiber O Ps 1 2 and 3 Fibe...

Страница 13: ...to their factory defaults click Factory Defaults NOTE this also clears all of the saved memory settings To reset all of the unit s settings to their factory defaults leaving user memories intact clic...

Страница 14: ...other than the above Also because the reclockers are on the outputs if an input is detected as present but not routed to an output its bit rate will be unknown and its status would be Error unless th...

Страница 15: ...in order to be considered OK by any rules Err Timer this specifies the time that Primary Input must be receiving an invalid or lost signal in order to be considered in error by any rules Secondary Inp...

Страница 16: ...ticular input If a signal is present on the input but not selected as valid its status will be Error Others is for signals of type other than the above Also because the reclockers are on the outputs i...

Страница 17: ...receiving a valid input signal Primary Input Delay for Rules OK Timer this specifies the time that the Primary Input must be receiving a valid signal in order to be considered OK by any rules Err Time...

Страница 18: ...tput Fiber Screen The Output Fiber screen shows status associated with the fiber transmitters Fiber Optic Tx 1 4 Shows the fiber transmitter status for each channel SFP Status relates to the product S...

Страница 19: ...Memory Name field type the new memory name and then click S To return the memory to its default value click the preset button P Use the Recall Memory function to recall the settings saved in a memory...

Страница 20: ...arameters are made available to logging devices connected to the RollCall Network They are also displayed on a number of RollCall Screens where they can selectively be switched off to prevent them bei...

Страница 21: ...IQOTR40 41 42 43 44 45 99 www snellgroup com Issue 1 Rev 2 2012 Snell Limited Page 21...

Страница 22: ...IQOTR40 41 42 43 44 45 99 www snellgroup com Issue 1 Rev 2 2012 Snell Limited Page 22...

Страница 23: ...IQOTR40 41 42 43 44 45 99 www snellgroup com Issue 1 Rev 2 2012 Snell Limited Page 23...

Страница 24: ...the name of the logging field Log Value Displays the current log value NOTE In the transceiver products although on the module rear and in the RollCall screens the SDI inputs are designated SDI Input...

Страница 25: ...2 CONFIG_5_8_INUSE Routing configuration for Fiber Inputs 1 4 1 2 INPUT_1_IDENT Fixed input identifier SERIAL IN 1 INPUT_8_IDENT Fixed input identifier FIBER IN 4 INPUT_1_NAME Editable input name CHA...

Страница 26: ...m warning state OK WARN LOW FAIL LOW WARN HI FAIL HI OK OFF blank SFP fit error OUTPUT_4_TX_POWER_STATE Tx SFP 4 laser power alarm warning state OUTPUT_1_TX_POWER Tx SFP 1 laser power OUTPUT_4_TX_POWE...

Страница 27: ...twork segment code number The second set 10 in the example identifies the enclosure mainframe unit The third set 01 in the example identifies the slot number in the unit The fourth set 99 in the examp...

Страница 28: ...tion RollTrack Sending and RollTrack Status display information about the status of RollTracks RollTrack Sending displays the information when the unit is actively sending a RollTrack command No The c...

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