8163A/B, 8164A/B, 8166A/B User’s Guide 357Specifications and Regulations Compliance 13Keysight 8163B SpecificationsThe Keysight 8163B Lightwave Multimeter displays two channels.[1] Keysight 8163B Series modules are NOT compatible with the 8153ALightwave Multimeter.[2] For code compatibility to the 8153A Lightwave Multimeter please referto the mainframe’s Programming Guide, part number 08164-90B61.Display Graphical color display 300 × 240 points visibleDisplay Resolution (Power Meters) 0.0001 dB/dBm, 0.01 pW to 10 pW (depending on power meter), up to 6.5 digits (userdefinable).Compatibility The Keysight 8163B mainframe supports all HP 8153A Series and 8163A/B Seriesmodules. [1]EnvironmentalStorage temperatureOperating temperatureHumidity-40 ° C to +70 ° C0 ° C to +45° C<95% R.H. from 0 ° C to +45 ° CPower AC 100 - 240 V ± 10%, 50 - 60 Hz, 120 VA max.Dimensions 88 mm × 213 mm × 380 mm(3.5" × 8.4" × 15")Weight net 4.200 kg (9.3 lbs); shipping 6.5 kg (14.5 lbs)GPIB interfaceFunction codeAll modes and parameters accessible via GPIB interfaceSH1, AH1, T6, L4, SR0, RL1, PP0, DC1, DT0, C0.SCPI standard [2]GPIB Interface Performance max. 300 kB/s (burst data rate during read of 12001 points from a power meter).Trigger True synchronous on all channelsTrigger Bandwidth max. 100 kHz for triggering, andmax. 1 MHz (50% duty cycle) for external digital modulation.RS232C Interface: max. baud rate 115200 bpsParallel Printer Interface CentronicsNumber of Modules 2 ModulesLocal Area Network (LAN) 10/100BASE-T Ethernet port