Especificaciones completas

FTB Lite 720D - connected access OTDR

Resumen
Optimized for the construction and troubleshooting of singlemode and multimode access networks.
FTB Lite 720D - connected access OTDR

Características principales

  • Plan de datos básico gratuito de 36 meses para visibilidad en tiempo real
  • Pantalla táctil en color de 8 pulgadas (203 mm) para utilizarla a plena luz del sol o en cualquier otro entorno
  • Caracterización, resolución de problemas y activación de fibra activa y no activa a través del mismo puerto de OTDR
  • Rango dinámico de hasta 38 dB en monomodo (SM) y 30 dB en multimodo (MM)
  • Zona muerta de evento (EDZ) / Zona muerta de atenuación (ADZ): 0,7/2,5 m en SM y MM, zona muerta de PON 35 m en SM
  • Pruebas en servicio FTTx a 1650 nm con conexión en línea opcional

Aplicaciones

  • Access network construction and troubleshooting
  • FTTx/PON testing through splitters (up to 1×32)
  • FTTx service activation: GPON, EPON, XGS-PON, 10GE EPON
  • CO link certification
  • Data center and private networks (Tier-2 certification)
  • LAN/WAN characterization
  • Fronthaul/backhaul (FTTA, FTTT, RRH, DAS and small cells)

Especificaciones

Technical specifications
Wavelength (nm)(b)850 ± 20/1300 ± 20/1310 ± 30/1550 ± 30/1650 ± 15
Live wavelength (nm)1650
Isolation: 50 dB from 1265 nm to 1617 nm
Dynamic range (dB)(c)28/30/38/36/37
Event dead zone (m)(d)SM: 0.7
MM: 0.7
Attenuation dead zone (m)SM: 2.5(e)
MM: 2.5(f)
PON dead zone (m)(g)35
Distance range (km)MM: 0.1 to 40
SM: 0.1 to 260
Pulse width (ns)MM: 3 to 1000
SM: 3 to 20 000
MM launch conditions(h)EF-compliant
Linearity (dB/dB)±0.03
Loss threshold (dB)0.01
Loss resolution (dB)0.001
Sampling resolution (m)MM: 0.04 to 5
SM: 0.04 to 10
Sampling pointsUp to 256 000
Distance uncertainty (m)(i)±(0.75 + 0.0025 % × distance + sampling resolution)
Measurement timeUser-defined
Reflectance accuracy (dB)(b)±2
Typical real-time refresh (Hz)4
Note: All specifications valid at 23 °C ± 2 °C with an FC/APC connector, unless otherwise specified.

(b) Typical.

(c) Typical dynamic range with longest pulse and three-minute averaging at SNR = 1.

(d) Typical, for reflectance of –55 dB in SM and –45 dB in MM.

(e) Typical, for reflectance at –55 dB, using a 3-ns pulse.

(f) Typical, for reflectance at –45 dB, using a 3-ns pulse.

(g) Non-reflective FUT, non-reflective splitter, 13-dB loss, 50-ns pulse in SM, typical value.

(h) Compliant with Encircled Flux TIA-526-14-B and IEC 61280-4-1 Ed. 2.0 using an external EF conditioner (SPSB-EF-C-30).

(i) Does not include uncertainty due to fiber index.
General specifications
Display8-inch (203 mm), 1280×800, color touchscreen (viewable in sunlight)
InterfacesUSB-A ports (2)
USB-C port with power delivery
RJ45 LAN 10/100/1000 Mbit/s
RF comms(a)(b)Bluetooth, Wi-Fi, 2G/3G/4G LTE, GNSS (GPS/GALILEO/QZSS)
Storage>20,000 OTDR SOR traces
BatteryRechargeable LiFePO4 battery, up to 10 hours(c) of operation as per Telcordia (Bellcore) GR-196-CORE
Power supplyInput: AC/DC adapter, 100 to 240 V AC, 50 to 60 Hz, 1.5 A max.
Output: 5 to 20 V DC, 3.0 A max., 45 W max., USB-C power delivery standard supported
Weight (including battery and module)2.4 kg (5.3 lb)
Size (H × W × D)198 mm × 249 mm × 71 mm (7.8 in × 9.8 in × 2.8 in)
TemperatureOperating: –10 °C to 50 °C (14 °F to 122 °F)
Storage: –40 °C to 70 °C (–40 °F to 158 °F)
Relative humidity0 % to 95 % non-condensing
Warranty (year)1
(a) Free 36-month basic data plan provided.

(b) Restrictions may apply depending on country/region which will prevent EXFO from providing mobile connectivity. Contact EXFO for details.

(c) Battery life varies significantly based on device configuration, usage, network and feature configuration, signal strength, settings and other factors.