Ordering Information
Specifications
Receiver Media Converter Table
Data Rates from 143Mb/s to 2.97Gb/s
Model Number
MVMC-3G-RX
Parameter
@2.97 Gb/s (75% Color Bars)
Receiver Channels
1
Low Wavelength
1260 nm
High Wavelength
1620 nm
Max. Receive Signal
Level
0 dBm
Min. Receive Signal
Level
-20 dBm
General Specifications
Optical connectors:
LC
Fiber support:
Single-mode fiber
Data rate:
143 Mb/s to 2.97 Gb/s
Transmitter Media Converter Table
Data Rates from 143 Mb/s to 2.97 Gb/s
Model Numbers
MVMC-3G-TX
MVMC-3G-TX1550
Parameters
@2.97Gb/s (75% Color Bars)
Transmit Channels
1
1
Optical Interface
LC
LC
Electrical Interface
75Ω BNC
75Ω BNC
Wavelength 1
1310 nm
1550 nm
Power Output at 2.97 Gb/s
Min./Max.
-6 dBm / -3 dBm
(Typical: -4.5 dBm)
Min./Max.
0 dBm / +3 dBm
(Typical: +1.5 dBm)
Link Distance with MVMC-3G RX
Receiver @ 2.97 Gb/s
10 km
50 km
Power
Provided by MVMC-PS-1 wall power supply (100V to 200V)
NOTE 1: Assumes 0 dB additional external attenuator.
NOTE 2: The maximum distance will be reduced by 15 km if 5 dB additional external attenuator is present to mitigate risk of
0 km receiver overload.
NOTE 3: A 5 dB additional external attenuator will be required to mitigate risk of 0 km receiver overload.
For detailed specifications, installation, and setup
instructions see:
www.grassvalley.com/docs/modular
Ordering Information
Media converters are small single-channel
optical converters that attach to the BNC
input or output (depending on the model) and
convert SD/HD/3G, AES, MADI electrical signals
to/from fiber optic signals. Media converters
support single-mode fiber connections using
robust LC connectors. Using these media
converters, ordinary modules, routers, servers,
and many other broadcast products can be
made fiber-capable.
High-definition signals often require signal
transport above the limit of conventional
cables. Optical connections go further while
providing electrical isolation. These media
converters support single-mode fiber which
carries SD/HD/3G, AES, MADI signals
substantially further than multi-mode.
Key Features
Add fiber to any
•
SD/HD/3G, AES, MADI
module or other broadcast equipment as
needed
Flexible choices for transmit and receive
•
devices
SMPTE 292M/297M/259M/424M
•
compatible
Based on mature industry-standard fiber
•
optic technology
Handles pathological test patterns
•
Robust housings
•
Supports single-mode fiber
•
BNC to/from optical LC connector
•
Attributes
Media converters can be attached to any
•
SD/HD/3G, AES, MADI
module or source/
destination
For long-distance connections which
•
exceed the limits of coaxial cable
For applications where the size or weight
•
of cable is an issue
To provide electrical isolation
•
Supports SMPTE 310M/259M/292M/297M/
•
424M and DVB/ASI
Line equalized (typical 1694A:
•
100m @ 2.97 Gb/s, 200m @ 1.485 Gb/s,
and 400m @ 270 Mb/s)
The media converters are offered as individual
transmit and receiver devices. These fiber optic
media converter devices require one power
supply per device. The media converter frames
support up to 18 transmit or receive media
converters and provide power for all 18 devices.
All of the media converter receivers operate over
a range of 1270 nm > 1610 nm.
Frames for Media
Converters
VMCR3G-18-R
18-channel media converter rack mount frame
(19" 1 RU) w/power supply
Media Converters
MVMC-3G-RX
LC to BNC simplex SD/HD/3G, AES, MADI
1270 > 1610 nm optical receiver
MVMC-3G-TX
LC to BNC simplex SD/HD/3G, AES, MADI
1310 nm optical transmitter
MVMC-3G-TX1550
LC to BNC simplex SD/HD/3G, AES. MADI
1550 nm optical transmitter
Power Supplies
MVMC-PS-1
Media converter universal power supply
68
Fiber Media Converter Devices
