Specifications

Benhur Corporation – Multidyne, International Sales
44
1 Ch 9 Bit Video, 2 Ch 24 Bit Audio & 3 Ch Data Fiber Optic Multiplexer
COMPATIBLE WITH: UTIL-200-DVM
SUMMARY
-Supports 1 video, 2 audio and 3 RS-232 simplex data channels -Video, Audio and Optical front panel status indicators with dry
alarm relay contacts.
-Video bandwidth 8 MHz with 64dB S/N; audio 20Hz to 20KHz
with 90dB S/N. -Available in portable, rack-mount and modular configurations
with all optical wavelengths, LED Multimode and Laser Single-
-Video gain and 1000 ft cable equalization adjustments for input
mode.
& output.
-Support analog video, analog audio, serial digital video and digi-
-Singlemode or multimode configurations.
tal audio in the same tray.
-9 Bit Video with a Signal to Noise ratio greater than 64 dB and
a Signal to Quantizing Noise ratio of 64 dB.
-Differential Gain and Phase of 2% and 1°, respectively.
The DVM-1200 series is designed for applications that demand high quality video (9 bit), audio (24 bit) and data transmission over
fiber. Applications include links from studio to transmitter (STL), studio to studio, studio to CATV head-end, common carrier, RBOC
Telco circuits, distance learning, Intelligent Transportation Systems & back-haul feeds from special events. This series supports
NTSC, PAL, SECAM as well as video with diplexed audio carriersat 4.5MHz, 5.8 MHz and 6.4 MHz (Option for 10 MHz). The
design features differential video and audio inputs that greatly reduce hum and noise.
The DVM-1000 is a compact unit designed for stand alone, wall mount or rack-mount applications, while the DVM-1200 modular
card plugs into one of our UTIL-200-DVM series card trays for high density rack mounting. The UTIL-200-DVM card tray can also
accommodate cards for other formats such as SDI, analog/AES digital audio and reclocking for maximum flexibility. Advanced
CWDM technology is available which enables up to 8 units to be put on one strand of fiber.
DVM-1200
Fiber Transport: 9Bit Video, Professional