Promax PROLITE-57, Руководство пользователя

Страница: 2 / 24

1
PROLITE- 57
1. Introduction
1.1 Summary
PROLITE-
is a portable, high quality PON optical
power meter. It is specifically designed to meet the
rapid growth of FTTx market with PON (Passive
Optical Network) technologies. It is capable to
measure all three signals (1310nm, 1490nm and
1550nm) that carry voice, data and video, so-called
t r i p l e - p l a y a p p l i c a t i o n s a l o n g a s i n g l e f i b e r.
can measure not only 1490nm and
1550nm optical signal, but also accurately detect and
measure the upstream burst at 1310nm sent from an
ONU while the ONU is in the idle mode. The simple
o p e r a t i o n
a n d a c c u r a t e m e a s u r e m e n t m a k e
becomes an ideal tool for PON
( s u i t a b l e f o r A P O N , B P O N , E P O N a n d G P O N
application) installation/acceptance test to ensure that
they meet required standards, and service activation
and troubleshooting.
PROLITE-
PROLITE-
57
57
57
2008-08-22 17:00:01
1310nm
1490nm
1550nm
ONU
OLT
VIDEO
1.2
4.5
-15.0
-
dBm
Pass
dBm
warning
dBm
Fail
mode
Threshold
dBm/dB
Time
REF/SEL