JDS Uniphase HA9 Series User Manual

General Information and Specifications – 10
Specifications
The following optical specifications describe the warranted characteristics of the unit ( Table 2).
Supplementary specifications describe the typical non-warranted performance of the unit
(Table 3).
Table 2: Optical Specifications
Parameter Standard Wide
Wavelength range 1200 to 1700 nm 750 to 1700 nm
Attenuation
range
resolution
repeatability
2
change rate
accuracy
3
100 dB
0.01 dB nominal
±0.005 typical, ±0.01 dB
maximum
≤2.5 seconds, 0 to 100 dB
±0.03 dB typical, ±0.1 dB
maximum
≥60 dB
1
0.01 dB nominal
±0.005 typical, ±0.01 dB
maximum
≤2.5 seconds, 0 to 60 dB
±0.03 dB typical, ±0.1 dB
maximum
Insertion loss
4,5
SM
MM (50/125)
MM (other)
1.2 dB typical, 1.5 dB maximum
≤2.2 dB
≤2.9 dB
≤5.0 dB
6
≤3.2 dB
6
≤3.9 dB
6
Return loss
1,2
SM
SM (analog)
MM (50/125)
MM (other)
>45 dB
>60 dB
7
>35 dB
>30 dB
Maximum optical input
power
200 mW
Polarization dependent
loss
4,5
0.03 dB typical, 0.08 dB maximum
Beam block
attenuation
>110 dB
Beam block speed <20 ms
Recalibration period
(recommended)
2 years
1
The attenuation range is a continuous function of wavelength.
2
At constant temperature, wavelength, and polarization state after a half hour warm-up.
3
With optimization of the calibration wavelength or user slope. If optimization is not performed,
accuracy is the greater of ±0.1 dB or ±0.004 dB/dB from 1260 to 1360 nm and from 1450 to 1570 nm.
At other wavelengths, the accuracy is the greater of ±0.1 dB or ±0.015 dB/dB if optimization is not
performed.
4
Measured at 23 °C with a laser source.
5
Not including connectors, switch, or coupler (if installed).
6
Over 850 to 1600 nm. Insertion loss is typically highest at wavelength extremes.
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JDS Uniphase HA9 Series Specifications

General

Brand	JDS Uniphase
Model	HA9 Series
Category	Control Unit
Language	English