Transition Networks CSDTF1022-100 TV Converter Box User Manual


 
INSTALLATION
CAUTION: Wear a grounding device and observe electrostatic discharge
precautions when setting switch and when installing Media Converter Slide-in-
Module in the Media Conversion Center. Failure to observe this caution could
result in damage to, and subsequent failure of, the Media Converter Slide-in-
Module.
Set Loopback Test Switch
NOTE: The Loopback Test switch, located on Media Converter Slide-in-
Module front panel, allows the network administrator
to enable a loopback test for installation and network
debug procedures.
Use small flatblade screwdriver or similar device to set recessed switches.
Refer to drawing for switch locations.
Set 3-Position Jumper
NOTE: Jumper is located on Media Converter Slide-in-Module circuit board.
Use small needle-nosed pliers or similar device to set
jumper. Refer to drawing for jumper positions.
HARDWARE Converter mode is determined by
4-position switch settings below.
SOFTWARE Converter mode is determined by most-
recently-saved on-board microprocessor settings.
Set MDI/MDI-X Switch
NOTE: The MDI/MDI-X switch, located on Media Converter Slide-in-Module
circuit board, allows the network administrator to use straight-through cable
in installations where crossover-configuration cable is required.
Use small flatblade screwdriver or similar device to set recessed switches.
Refer to drawing for switch settings.
Set 8-Position Switch
NOTE: The eight-position switch, located on Media Converter Slide-in-
Module circuit board, allows the network administrator to configure the
media converter for network conditions.
Use small flatblade screwdriver or similar device to set recessed switches for
site installation. Refer to drawings at right for eight-position switch settings.
CABLE SPECIFICATIONS
Fiber Cable
Bit error rate: 10-9
MULTIMODE
Fiber Optic Cable Recommended: 62.5 / 125 µm multimode fiber
Optional: 100 / 140 µm multimode fiber
85 / 125 µm multimode fiber
50 / 125 µm multimode fiber
CSDTF1011-100 850 nM
Fiber Optic Transmitter Power: min: -14.0 dBm max: -12.0 dBm
Fiber Optic Receiver Sensitivity: min: -25.0 dBm max: -12.0 dBm
Typical Maximum Cable Distance*: 2 kilometers
CSDTF1013-100 850 nM
Fiber-optic Transmitter Power: min: -14.0 dBm max: -12.0 dBm
Fiber-optic Receiver Sensitivity: min: -25.0 dBm max: -12.0 dBm
Typical Maximum Cable Distance*: 2 kilometers
SINGLEMODE
Fiber Optic Cable Recommended: 9 µm singlemode fiber
CSDTF1012-100 1300 nM
Fiber-optic Transmitter Power: min: -21.0 dBm max: -14.0 dBm
Fiber-optic Receiver Sensitivity: min: -25.0 dBm max: -14.0 dBm
Typical Maximum Cable Distance*: 8 kilometers
CSDTF1014-100 1300 nM
Fiber-optic Transmitter Power: min: -21.0 dBm max: -14.0 dBm
Fiber-optic Receiver Sensitivity: min: -27.0 dBm max: -14.0 dBm
Typical Maximum Cable Distance*: 8 kilometers
CSDTF1015-100 (long haul) 1300 nM
Fiber-optic Transmitter Power: min: -15.0 dBm max: -5.0 dBm
Fiber-optic Receiver Sensitivity: min: -27.0 dBm max: -14.0 dBm
Typical Maximum Cable Distance*: 15 kilometers
CSDTF1022-100 (long haul) 1300 nM
Fiber-optic Transmitter Power: min: -15.0 dBm max: -5.0 dBm
Fiber-optic Receiver Sensitivity: min: -25.0 dBm max: -14.0 dBm
Typical Maximum Cable Distance*: 15 kilometers
*Actual distance dependent upon physical characteristics of network installation.
Loop
SOFTWARE MODE
H
S
HARDWARE MODE
H
S
Twisted
Pair #1
Twisted
Pair #2
1
2
4
5
RTIP
TTIP
RRING
TRING
TTIP
RTIP
TRING
RRING
RTIP
TTIP
RRING
TRING
RTIP
TTIP
RRING
TRING
Twisted
Pair #1
Twisted
Pair #2
1
2
4
5
MDI
MDI-X
Connectors for unlike devices
Connectors for like devices