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The MPM2000 and MPM2000H are advanced optical power meters that can be
used for optical loss testing offibre optic cables. These have been
pre-calibrated for absolute power levels with reference to 1mW (dBm)
for850nm, 1300nm, 1310nm and 1550nm wavelengths using single mode cables.
However, they can also be used in relative power mode and can therefore
also be used on multi-mode cables. Custom instruments can be produced with
a further 12laser frequencies programmed in at the factory. The MPM2000
is accurate to ±5% (±0.22dBm) and has a wide dynamic range of +10dBm to
-70dBm making it particularly suitable for the testing of SDH, SONET and
other single mode links.
The MPM2000H version offers the same level of accuracy but a dynamic
range of +20dBm to -60dBm making it ideal for CATV and other long distance
transmission applications. |
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