Atec JDSU-T-Berd-8000 - Manual (Page 4)

4
Specifications
MTS/T-BERD 8000 Platform – Optical Spectrum Analyzers
Full-band WDM analyzer
OSA-150
Operating modes
WDM, Drift
Spectral measurement ranges
Wavelength range 1250 to 1650 nm
Measurement samples 120,000
No. of optical channels 256
Wavelength calibration (1) internal, online.
Wavelength accuracy (2) ± 100 pm
Readout resolution 1 pm
Resolution bandwidth
(FWHM)
(2)
100 pm
Power measurement ranges
Dynamic range (3) −60 to +15 dBm
Absolute accuracy (2, 4) ± 0.6 dB
Total safe power +23 dBm
Readout resolution 0.01 dB
Scanning time (full band)
(C-band) <5 s
<1 s
Optical rejection ratio (ORR) (2)
at ± 25 GHz (± 0.2 nm) not specified
at ± 50 GHz (± 0.4 nm) 40 dBc
at ± 100 GHz (± 0.8 nm) >43 dBc
(1) Built-in, physical constant wavelength calibrator,
needs no re-calibration
(2) Typical for 1520 to 1565 nm at 18° to 28 °C
(3) Max. power per channel +15 dBm
(4) At −10 dBm, including PDL
(5) −45 dBm to +10 dBm, at 23 °C
Full band DWDM Analyzer
OSA-180 / OSA-181
Operating modes
WDM, Drift, DFB, LED, FPL, EDFA
Spectral measurement ranges
Wavelength range 1250 to 1650 nm
Measurement samples 120,000
No. of optical channels 256
Wavelength calibration (1) internal, online.
Wavelength accuracy (2) typ. ± 20 pm
Readout resolution 1 pm
Resolution bandwidth
(FWHM)
(2)
typ. 70 pm
Power measurement ranges
Dynamic range (3) −65 to +23 dBm
Absolute accuracy (2, 4) typ. ± 0.5 dB
Linearity (5) ± 0.1 dB
Total safe power +23 dBm
Readout resolution 0.01 dB
Scanning time (full band)
(C-band) <5 s
<1 s
Optical rejection ratio (ORR) (2)
at ± 25 GHz (± 0.2 nm) typ. 35 dBc
at ± 50 GHz (± 0.4 nm) typ. 45 dBc
Channel drop option (OSA-181 only)
Wavelength range 1300 to 1650 nm
Data rates up to 12.5 Gbps
Spectral filter bandwidth >20 GHz
Insertion loss (6) typ. <12 dB
Tracking mode Auto wavelength control
(6) 1520 to 1620 nm at 23 °C
(7) For data rates up to 10 Gbps
(8) For OSNR ≤ 25 dB and PMD <25 ps
For data rates of ≥ 40 Gbps
with ≥ 100 GHz ch- spacing typically ± 1 dB
(9) Fast mode, independent of no of channels
High Perf. DWDM Analyzer
OSA-500 / OSA-500R
Operating modes
WDM, Drift, DFB, LED, FPL, EDFA
In-band OSNR
(OSA-500R only)
Spectral measurement ranges
Wavelength range 1250 to 1650 nm
Measurement samples 120,000
No. of optical channels 256
Wavelength calibration (1) internal, online.
Wavelength accuracy (2) typ. ± 10 pm
Readout resolution 1 pm
Resolution bandwidth
(FWHM)
(2)
typ. 35 pm
Power measurement ranges
Dynamic range (3) −70 to +20 dBm
Absolute accuracy (2, 4) typ. ± 0.5 dB
Linearity (5) ± 0.1 dB
Total safe power (12) +23 dBm
Readout resolution 0.01 dB
Scanning time (full band)
(C-band) <5 s
<1 s
Optical rejection ratio (ORR) (2, 11)
at ± 25 GHz (± 0.2 nm) typ. 45 dBc
at ± 50 GHz (± 0.4 nm) typ. 50 dBc
In-band OSNR (10) (OSA-500R only)
I-OSNR dynamic range up to >30 dB
PMD tolerance (7) up to 25 ps
Measurement accuracy (8) typ. ± 0.5 dB
Data signals up to 100 Gbps
Measurement time (9) <2 min
(10) only valid for OSA-500R
(11) For OSA-500R ORR is reduced by 3 dB
(12) +20 dBm for OSA-500R