Tabla de contenido
Publicidad
FTB-730
p
TECHNICAL SPECIFICATIONS (OTDR)
Model
b
Wavelength (nm)
Dynamic range at 20 s (dB)
Event dead zone (m)
Attenuation dead zone (m)
Distance range (km)
Pulse width (ns)
b
Linearity (dB/dB)
PON dead zone (m)
Loss threshold (dB)
Loss resolution (dB)
Sampling resolution (m)
Sampling points
Distance uncertainty (m)
Measurement time
Typical real-time refresh (Hz)
Stable source output power (dBm)
b
Reflectance (dB)
TECHNICAL SPECIFICATIONS (In-Line Power Meter)
Input power range (dBm)
PON power meter (nm)
Broadband power meter (nm)
Power uncertainty (dB)
Calibrated wavelengths (nm)
PON power meter spectral band (nm)
Broadband power meter spectral band (nm)
Display resolution (dB)
PON power meter ORL (dB)
Broadband power meter ORL (dB)
GENERAL SPECIFICATIONS
Size (H x W x D)
Weight
Temperature
Operating
Storage
Relative humidity
For complete details on all available configurations, refer to the Ordering Information section.
Notes
a. SM Live port built in filter's bandpass 1625 nm ± 15 nm/1650 nm ± 7 nm.
b. Typical.
c. Typical dynamic range with a three-minute averaging at SNR = 1.
d. Non-SM Live 1625 nm dynamic range is 37 dB.
e. Typical dead zone for reflexions below –45dB using a 5 ns pulse.
f. Non-reflective FUT, non-reflective splitter, 13 dB loss, 50 ns pulse, typical value.
g. Does not include uncertainty due to fiber index.
h. Typical output power value at 1550 nm.
Asignador de tramos óptico inteligente
a
FTB-730
1310 ± 20/1490 ± 15/1550 ± 20/1625 ± 10/1650 ± 7
c
d
39/38/37/39
e
0.8
e
4/4.5/4.5/4.5/4.5
1.25, 2.5, 5, 10, 20, 40, 80, 160, 260, 400
5, 10, 30, 50, 100, 275, 500, 1000, 2500, 10 000, 20 000
±0.03
f
35
0.01
0.001
0.04 to 5
Up to 256 000
g
±(0.75 + 0.0025 % x distance + resolution)
User-defined (60 min. maximum)
4
h
–2.5
±2
1490 nm: –65 to 18
1550 nm: –50 to 28
Two channels: 1490/1550
One channel: 1270 to 1625
b
±0.2
1310, 1490, 1550 and 1625
1450 to 1530
1270 to 1625
0.1
b
–55
b
–50
130 mm x 36 mm x 252 mm (5
0.65 kg (1.4 lb)
0 °C to 50 °C
–40 °C to 70 °C
0% to 95% non-condensing
p
/37
1
7
/
in x 1
/
in x 9
8
16
(32 °F to 122 °F)
(–40 °F to 158 °F)
Especificaciones técnicas
15
/
in)
16
FTB-730
171
Publicidad
Tabla de contenido
