YOKOGAWA AQ2200 Series, User Manual

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5.17 AQ2200-331/332 ATTN Module
AQ2200-332: Firmware version 3.04 and later
Performance and Functional Specifications
Item Specifications
Optical fiber -SA -G5 -G6
Wavelength range 1200 to 1700 nm 800 to 1370 nm
Insertion loss
2
1.9 dB (typical)
1, 3, 4
1.9 dB (typical)
4, 10
Maximum attenuation 60 dB 45 dB
Attenuation accuracy 2 ± 0.1 dB or less 3, 5, 6 ± 0.1 dB or less 8
Repeatability
2
± 0.01 dB or less
1, 7
± 0.01 dB or less
7, 8
Display resolution 0.001 dB
Output monitor accuracy ± 5% or less
2, 9, 11, 13
± 5% or less
2, 13, 14
Optical return loss 45 dB or greater
3, 5, 12
20 dB or greater
8
Polarization dependence 0.1 dBp-p or less 3, 5 —
Maximum input power +23 dBm —
Shutter isolation 90 dB or greater
Applicable optical fiber SMF(ITU-T G.652) MMF (GI 50/125)
(ITU-T G651.1)
MMF (GI 62.5/125)
(IEC 60793-2)
Optical connector FC/PC (when the optical connector specification is -FCC)
SC/PC (when the optical connector specification is -SCC)
General Specifications
Item Specifications
Operating conditions The same as the frame controller’s operating environment
Temperature and humidity for storage
Ambient temperature –20 to +60°C
Ambient humidity 20 to 80% RH (no condensation)
External dimensions 31 (W) × 117 (H) × 321.5 (D) mm (excluding protrusions; one slot)
Weight Approx. 0.9 kg
• All values in the specifications assume a warm-up period of one hour. Unless otherwise noted, all specified values include
connectors.
• For models with MMF specifications, all specified values are guaranteed when a light source that is excited in steady mode is
used.
1 Wavelength: 1310 ± 15 nm or 1550 ± 15 nm
2 Ambient temperature: 23 ± 2°C (constant temperature)
3 When using the Yokogawa reference master cord (SMF)
4 Connectors not included. 2.3 dB or less when connectors are included.
5 Wavelength: 1550 ± 15 nm
6 0.15 dB or less if the wavelength is 1310 ± 15 nm
7 2 σ
8 Wavelength: 850 or 1310 nm
9 Polarization dependence is not included.
10 Wavelength: 850 nm. Add 0.5 dB if the wavelength is 1310 nm.
11 Any one wavelength within 1310 ± 15 nm or 1550 ± 15 nm
12 When using PC connectors (return loss 48 dB or greater)
13 Output power: –10 dBm
14 Wavelength: 850 nm
5-27
IM 735101-01EN
Specifications
1
2
3
4
5
Index