HP HP 81536A, Руководство пользователя, Страница: 8 / 30

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HP 81536A Specications
Sensor Element InGaAs
W avelength range 800-1700nm
P ower range +3 to -70dBm
Display resolution
dBm, dB 0.001
0.0001 on printout
W att 0.01 to 10
(depending on power range)
Applicable ber type 9/125m - 100/140m, NA 0.3
Uncertainty (A ccuracy) 62.5% (1000-1650nm)
[1]
T otal Uncertainty 65%650pW (1000-1650nm)
[2]
Linearity
18 C to 28 C const. temp 60.015dB630pW
0 C to 55 C const. temp 60.05dB650pW
Noise <50pW (1200-1600nm)
peak-peak, avg. time 1sec
Dimensions 75mm H, 32mm W , 335mm D (2.8" 21.3" 213.2" )
W eight net 0.6kg (1.3lbs), shipping 1kg (2.2lbs)
Recalibration period 2 years
W armup time 20 min.
The display may vary by 61 count.
Information on the traceability of power meters is available on request
[1] at the following reference conditions:
P ower level 10W (-20dBm), Continuous W ave (CW).
Fiber 50m graded index, NA=0.2, fully excited.
C-2 HP 81536A Specications