| MODEL |
930XC-20C |
930XC-20M |
| Wavelength (± 20nm) |
1310/1550 |
850/1300 |
| Dynamic Range (dB)a |
35 |
21/24 |
| Event Deadzone (m)b |
1m |
≤2.5m |
| Attenuation Deadzone (m)b |
4.5m |
≤12m |
| Pulsewidth |
5, 10, 30, 100, 300, 1us, 2.5us, 10us, 20us |
12, 30, 100, 275, 1us/30, 100, 275, 1us, 2us |
| Selectable Ranges (km) |
0.3, 1.3, 2.5, 5, 10, 20, 40, 80, 120, 160, 240 |
0.1, 0.3, 0.5, 1.3, 2.5, 5, 10/0.1, 0.3, 0.5,
1.3, 2.5, 5,10, 20, 40, 80 |
| Average Time |
15s/30s/1 min/2 min/3 min |
| Distance Measurement Accuracy |
±(1m + 5 X 10-5 x distance + sampling space) |
| Connector Type |
PC or APC (interchangeable FC, SC, ST) |
| Reflection Detect Accuracy |
±4 dB |
| Attenuation Detect Accuracy |
±0.05 dB/dB |
| Measurement Data Storage |
1,000 test curves |
| Data Transmission |
RS-232/USB port |
| Visual Fault Locator (VFL) |
-3dBm; 650nm |
| Optical Power Meter (OPM) |
InGaAs |
| OPM Wavelengths |
850, 1300, 1310, 1490, 1550, 1625nm |
| OPM Range |
+6 to -70dBm (+6 to -60dBm 850nm) |
| OPM Display resolution |
0.01dB |
| OPM MOD Identification |
1kHz, 2kHz |
| Stabilized laser Source (SLS) |
Wavelength same as selected in OTDR mode ≤ -7dBm |
| Power Supply |
NiMH chargeable battery/AC adapter |
| Battery Life |
Support over 8 hours operating on one charge or over 20 hours standby |
| Operating Temperature |
-10° to 50° C |
| Storage Temperature |
-20° to 60° C |
| Relative Humidity |
0 to 95% (non-condensing) |
| Weight |
1.9 lbs. (0.87 kg) |
| Dimensions |
7.7" H x 3.9" W x 2.4" L (196mm x 100mm x 64mm) |
| Compliance |
BelCore GR196, CE, FCC, UL, WEEE |
| Fiber Analysis Software |
Version 3.2 |
| Password Protection |
Owner defined password feature (Recoverable) |