|The 701153-B-1 Hand Held STM-16
Fanout is a portable, stand alone device that accepts optical SDH
input at rates up to STM-16 (2.5Gbps). This device has 2 independent
channels, which can each operate at different rates simultaneously.
The signal stream is received and processed through Clock/Data
Recovery (CDR) devices, duplicated and regenerated to provide a
1:2 fanout. I/O is through industry standard SFP devices with LC
connectors, which allow hot swap for various drive length or fiber
The enclosure is made of durable plastic that measures approximately
1.5” x 5” x 8” and weighs less than 2 pounds.
Within the enclosure is a battery capable of 2 hours of operation
and a self contained charger. External power is provided by
a standard 12VDC AC adapter.
All controls are accessed on the front panel and all I/O is
through rear panel connectors. Controls and indicators include
POWER ON switch and green LED, RATE SELECT rotary switches
and amber LEDs and green LOCK LED indicators. FANFAIL and OVER
TEMP conditions are indicated by flashing the POWER LED in
red. Tx on is controlled by front panel switches and display
indicators intensity is controlled for BRIGHT, LOW or OFF by
a front panel switch.