Pon Power Meter

POP-570S PON optical power meter
The POP-570S PON optical power meter is a tester designed for design, operation and maintenance of FTTX network. It is able to simultaneously measure the optical power values of voice, data and video signals. It is an ideal choice for the construction and maintenance of FTTX network works.

 Optimized for FTTx Service Activation and Maintenance
 pass-through design, for full OLT-to-ONT communication while testing
 Simultaneous measurement (upstream and downstream) of all signal types—voice, data and video
 Filtered measurements, providing distinct power values for each signal (1310 nm, 1490 nm and 1550 nm)
 Several threshold levels, as well as pass/warn/fail indicators,
 Easy to use, even for technicians not specialized in fiber optics
 Upstream signal burst mode detection at 1310nm
 Rugged and compact design, perfect for field testing.

User-defined Threshold Sets

The POP-570S PON power meter enables threshold setting—each set consists of three wavelengths (1310, 1490 and 1550 nm) with their own Pass, Warn and Fail thresholds. These values can be configured via Manager Software for easy assessment of fibers, components and test points on network.

The POP-570S PON power meter works as a pass-through device, which can be connected between the OLT and the ONU. A small percentage of optical signals are extracted for use by POP-570S detectors. This approach enables all wavelengths to be used simultaneously and introduce no interruption to network services.


Applications
FTTx/PON opening: it is used to measure all PON signals during opening stage, in order to verify and ensure network standards are satisfied;
FTTx/PON maintenance: it is used to solve various transfer problems, e.g.: dirty connector ends, bending, broken optical fibre, any of such problems may produce signal loss or decrease transfer performance.
Specifications

Calibrating wavelength 1310 upstream measurement 1490 downstream measurement 1550 downstream measurement
Spectral passband (nm) 1260～1360 1470～1505 1535～1570
Measurement range (dBm) -40～+10 -40～+10 -40～+20
Isolation 1310nm (dB) - >40 >40
Isolation 1490nm (dB) >40 - >30
Isolation 1550nm (dB) >40 >40 -
Measurement accuracy
Connatural uncertainty (dB) ±0.5
PDL (dB) <±0.25
Linearity (dB) ±0.1
Pass through insertion loss (dB) <1.5
General Indicators
Display LCD:320×240
Unit dB dBm xW
Resolution 0.01dB
Input voltage DC 6.5V～8.5V
Rechargeable battery 7.4V
AC adapter 8.4V
Type of optical fibre Single mode optical fibre
Working temperature -10～60℃
Storage temperature -25～70℃
Dimensions (mm) 210 x 115 x 55