| Switch | 1×4 1×8 |
| Insertion loss (dB)b, c, d | 1×4: 0.9 1×8: 1.2 |
| Operating wavelength (nm) | 1240 to 1680 |
| Repeatability (dB)e | ±0.02 |
| Backreflection (dB)c | –50 |
| Crosstalk (dB) (typical) | 50 (60) |
| Polarization-dependent loss (dB)c, f | 0.15 |
| Switching time (ms)c | < 30 |
| Fiber type | Singlemode 9/125 µm |
| Input power (damage threshold) (dBm) | 27 |
| a. Specifications valid at 23 °C ± 2 °C. b. Insertion loss per module, including one connector. For guaranteed specification, add 0.55 dB. c. Typical specifications. d. From 1240 to 1260 nm and 1650 to 1680 nm, add 0.5 dB insertion loss (typical). e. Repeatability values are for 100 cycles per switch module at constant temperature with stabilized source/meter. f. At 1550 nm. | |
| Size (H x W x D) | 22 mm x 440 mm x 203 mm (14/16 in x 17 5/16 in x 8 in) |
| Switch life | 1 billion (109) cycles minimum |
| Temperature | Operating: 0 °C to 40 °C (32 °F to 104 °F) Storage: —40 °C to 70 °C (—40 °F to 158 °F) |
| Maximum relative humidity | 80 % non-condensing at 40 °C |
| Operation | LTBe-9110 must be connected to an EXFO platform using the provided USB cable. Supported platforms: LTB-1, LTB-2, LTB-8, LTB-12 and FTB-4 Pro. |
| Instrument drivers | IVI drivers, SCPI commands and REST API |
| Remote control | Via LTB and FTB platform services: GPIB (IEEE-488.1, IEEE-488.2), Ethernet and RS-232 |
| Standard accessories | USB cable, user guideg, rackmount bracket and test report |
| g. Available online only. | |