Fiber Optic Port Specifications - Allied Telesis AT-FS201 Installation Manual

Appendix A: Technical Specifications

Fiber Optic Port Specifications

Table 8. Fiber Optic Loss Specifications (Benchmarks)
1
Fiber Type
MMF 50/125
62.5/125
SMF 9/125
1. MMF = Multimode Fiber / SMF = Single-mode Fiber
Model
AT-FS201
and
AT-FS202
AT-FS202SC/FS1
1. MMF = Multimode Fiber / SMF = Single-mode Fiber
2. The launch power is measured at one meter from the transmitter.
Model
AT-FS201
and
AT-FS202
AT-FS202SC/FS1
1. MMF = Multimode Fiber / SMF = Single-mode Fiber
38
Fiber Optic
Diameter
Wavelength
(microns)
1310 nm
1310 nm
1310 nm
1550 nm
Table 9. Fiber Optic Transmitter
Fiber Optic
1
Type
50/125 MMF
62.5/125 MMF
9/125 SMF
Table 10. Fiber Optic Receiver
Fiber Optic
1
Type
50/125 MMF
62.5/125 MMF
9/125 SMF
Typical
Optical Loss
Factor
(dB/km)
1.00
1.00
0.40
0.30
Optical
Wavelength
1310 nm
1310 nm
1310 nm
Optical
Wavelength
1310 nm -31.8
1310 nm -31.8
1310 nm -31.0
Band-width
(Mhz * km)
400
500
N/A
N/A
Launch Power (dBm)
Min. Avg.
-22.5 -20.3
-19.0 -16.8
-15.0 -11.5
Receive Power (dBm)
Min. Typical Saturation
-34.5 -14.0
-34.5 -14.0
-31.0 -8.0
2
Max.
-14.0
-14.0
-8.0