IQOTR31
www.snellgroup.com
Technical Specification
Issue 1 Rev 1
Page 10
©
2012 Snell Limited
Laser Disable
On/Off
Rx Input Status
Present, Loss/Unknown, Data Rate
Logging
Input 1 (2) Type
Input 1 (2) Data Rate
Input 1 (2) Present
Input 1 (2) Error
Input 1 (2) Loss
Tx Laser Bias High Warning, Tx Power Low Warning, Tx Power High
Warning, Tx Laser Wavelength, Rx Power High Warning, Rx Power Low
Warning, Rx Power Measurement
RollTrack Controls
On/Off, Index, Source, Address, Command, Status, Sending
RollTrack Outputs
Unused
Input 1 (2) Present
Input 1 (2) Rate Unknown
Input 1 (2) Loss
Input 1 (2) 3G
Input 1 (2) HD
Input 1 (2) SD
Tx Laser Bias High Warning, Rx Power High Warning, Rx Power Low
Warning
Indicators
Power
OK (Green)
CPU
OK (Green Flashing)
Input 1 (2)
OK (Green), Bypass (Orange), Loss (Red)
Specifications
Optical Outputs (Tx) 1550 nm Tx
Wavelength
1550 nm
Spectral Width (FWHM)
>1 nm (typical)
Output Power
4 dBm (±1 dBm)
Extinction Ratio
>7.5:1 (typical)
Transmission Distance
Up to 50 km max
Optical Inputs (Rx)
Input Wavelength Range
1260 nm (min.), 1620 nm (max.)
Optical Power Input Range
>-3 dBm, <-18 dBm
Detector Damage Threshold
-3.5 dBm
Power Consumption
Module Power Consumption
4 W max (A Frames)
3.5 W max (B Frames)
