MOB-729 - optical receiver
MOB-729 is a modern modular receiver dedicated to the FTTH networks, featuring one or two redundant optical inputs. The receiver has an electronic uninterruptible adjustment. A built-in AGC system maintains the RF signal at a high stable output level. Depending on the version, the MOB-729 is controlled from a local keyboard (a hot-swap module). The monitoring module allows remote control via an RJ45 interface using the SNMPv2C standard and a built-in website. Depending on theused plugin, the receiver can support one or two “F”-type RF outputs. The built-in monitoring module also allows remote changing of output levels, setting the alarm thresholds and switching the redundant inputs, as well as monitoring the output level thanks to the integrated RF detector.
The device is available in a single-input version (MOB-729/1) and double-input version (MOB-729/2). It can be equipped with both the monitoring module M-729 and the local manipulator C-729.
Features:
- dedicated to the FTTH architecture.
- uninterruptible electronic adjustment,
- modular design,
- redundancy for double-input version,
- SNMPv2c interface monitoring and WWW,
-
independent switching hysteresis control for each optical input,
with alarm threshold setting, - measurement of the RF output signal,
- GaAs Power Doubler technology,
- local power supply (180-253V AC).
M-729 is a monitoring module for remote control of the MOB-729 optical receiver. Applied microprocessor technology gives a full control over optical and RF parameters and the installed detector allows a remote measurement of the RF output level. A remote hysteresis switching is possible in the double-input version. There is an alarm setting option which using the SNMPv2c protocol sends the alarm traps to the indicated IP address. In addition to the SNMP, there is also a WWW interface. The monitoring modules has a 3-digit LED display and keyboards for local manage of parameters. The M-729 has a unique MAC address, built-in DHCP function, it is possible to set the IP address manually.
C-729 - local control
C-729 is a local control module. If monitoring is not necessary, full control of the receiver is effected by means of a 3-digit LED display and keypad with three keys. The C-729 can be installed and replaced when the receiver is in operation, hence a single module can support many MOB-729 receivers.
Application example of MOB-729/x/M