OLP-57 Has been Discontinued, updated version is OLP-87
The JDSU OLP-57 Smart Selective Optical Power Meter for FTTX/PON is a high-performance power meter for testing, installing, and maintaining FTTX/PON systems.
Its through-mode allows simultaneous measurement at all three wavelengths on the fiber, 1490 nm and 1550 nm downstream and 1310 nm upstream. The 1310 nm channel pro-vides correct power measurements of burst type upstream PON signals.
1). The market’s first BPON/EPON/GPON optical power meter
2). Selective FTTX power meter with through mode, measuring at all three wavelengths 1490 nm, 1550 nm and 1310 nm in an FTTX/PON system simultaneously.
3). Easy pass/fail analysis via multiple-user adjustable thresholds per wavelength.
4). Ten pre-defined, user-adjustable sets are provided.
5). Illuminated graphical user interface (GUI) displays all necessary parameters and up to three test results simultaneously.
6). Data transfer via USB interface.
7). Burst mode function for 1310 nm upstream.
8). Visual fault locator option at 635 nm
· Economical option for fiber tracing, routing, and continuity checking
· Universal push-pull adapter 2.5 mm (1.25 mm adapter optional)
9). Host USB data storage option
· Unlimited result storage capacity via USB memory sticks
· easy and quick data transfer of stored measurement results
Specifications |
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Function |
Measurement of 1310 nm (upstream) |
Measurement of 1490 nm (downstream) |
Measurement of 1550 nm (downstream) |
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FTTx wavelength selective |
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Pass band |
1260 to 1360 nm |
1480 to 1500 nm |
1530 to 1570 nm |
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Isolation of bands |
1310 nm |
- |
>45 dB |
>45 dB |
490 nm |
>40 dB |
- |
>45 dB |
|
1550 nm |
>40 dB |
>45 dB |
- |
|
Max. permitted input level |
+17 dBm |
+15 dBm |
+26 dBm |
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Measurement range |
+10 to −35 dBm |
+10 to −50 dBm |
+26 to −50 dBm |
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Measurement Accuracy |
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Intrinsic uncertainty |
± 0.5 dB |
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PDL |
<± 0.25 dB |
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Linearity |
± 0.06 dB |
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Through path insertion loss |
<1.5 dB |
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Memory |
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Data memory |
1000 measurement results |
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Data readout/ remote control |
via client USB interface |
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USB data storage (option) |
via Host USB interface |