YOKOGAWA AQ1210 Series, User Manual

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IM AQ1210-02EN
67
Specifications
Optical Pulse Measurement (OTDR)
Item
Specifications
AQ1210A AQ1215A AQ1210D AQ1210E AQ1215E AQ1215F AQ1216F
Center
wavelength (nm)
8
1310 ± 20/
1550 ± 20
1310 ± 20/
1550 ± 20
1310 ± 20/
1550 ± 20,
850 ± 15/
1300 ± 30
1310 ± 20/
1550 ± 20,
1625 ± 10
1310 ± 20/
1550 ± 20,
1625 ± 20
1310 ± 20/
1550 ± 20,
1650 ± 5
1310 ± 20/
1550 ± 20,
1650 ± 20
Event dead
zone (m)
1, 8
0.75/0.75 0.5/0.5 0.75/0.75,
0.5/0.5
0.75/0.75, 0.75 0.5/0.5, 0.5 0.5/0.5, 0.5 0.5/0.5, 0.5
Attenuation dead
zone (m) 2, 8
4 2.5 4 4 2.5 2.5 2.5
PON dead zone (m) 3, 8 35 30 35 35 30 30 30
Dynamic range (dB)
4, 8
37/35 42/40 37/35, 25/27 37/35, 35 42/40, 39 42/40, 37 42/40, 40
Loss measurement accuracy
5
±0.05 dB/dB ±0.03 dB/dB ±0.05 dB/dB ±0.05 dB/dB ±0.03 dB/dB ±0.03 dB/dB ±0.03 dB/dB
Return loss measurement
accuracy
±2 dB ±2 dB ±2 dB ±2 dB ±2 dB ±2 dB ±2 dB
Sampling resolution min. 5 cm min. 2 cm min. 5 cm,
min. 2 cm
min. 5 cm min. 2 cm min. 2 cm min. 2 cm
Number of sampling points max. 256,000 max. 256,000 max. 256,000,
max. 250,000
max. 256,000 max. 256,000 max. 256,000 max.
256,000
Distance range (km) 0.1 to 256 0.1 to 512 0.1 to 256,
0.1 to 100
0.1 to 256 0.1 to 512 0.1 to 512 0.1 to 512
Pulse width (ns) 5 to 20000 3 to 20000 5 to 20000,
3 to 1000/
3 to 5000
5 to 20000 3 to 20000 3 to 20000 3 to 20000
Maximum optical pulse output
power
6
– – – – – +15 dBm
or less
(1650 nm)
–