EXFO LFD-200 Live Fiber Detector - Manual (Page 23)

LFD-200 18
A Technical Specifications
I
MPORTANT
The following technical specifications can change without notice.
The information presented in this section is provided as a reference
only. To obtain this product’s most recent technical specifications,
visit the EXFO Web site at www.exfo.com.
SPECIFICATIONS
LFD-201, LFD-202 and LFD-202E
Optical Characteristics, Typical
Optical tone receiver 270 Hz, 1 kHz, 2 kHz
Detection technique Non-destructive macrobending
Loss < 0.6 dB at 1310 nm
Spectral response 800 nm to 1650 nm
Minimum fiber slack 1.2 cm ( 1 /
2
in) required for detection
Core Power Detection, Typical a
LFD-201 0 dBm to –40 dBm
LFD-202 0 dBm to –40 dBm
LFD-202E 23 dBm to –50 dBm
Fiber Compatibility
Dual window, singlemode 8 μm to 10 μm core diameter
Coating diameter 250 μm diameter
Coating High refractive index, acrylate
Note
a. At 1550 nm.