Operator`s manual

60
Appendix A
Technical Specifications
Model: MS-2U18SFRL-4/X-GPIB
Configuration: 4 Transfer switches mounted on the front panel
RF Connectors: SMA
Frequency range: DC to 18 GHz
Return loss (VSWR)
Insertion loss
Isolation
RF Power:
Frequency(GHz): DC‐1 1‐4 4‐8 8‐12 12‐18
VSWR(Ratiomax): 1.10:1 1.20:1 1.30:1 1.40:1 1.50:1
InsertionLoss(dBmax): 0.1 0.2 0.3 0.4 0.5
Isolation(dBmin): 85 80 70 65 60
RFPower(WattsCWmax): 200 100 50 35 25
Impedance: 50 Ω
Switching Speed: 50ms (per switch)
Operating Temp: 0 to 50 degrees C
Switch Type: Four Transfer switches
Switch p.n. 411L-420832N-ROHS
Line Voltage: 120-240 VAC, 50-60 Hz
Control Interfaces: GPIB (IEEE 488) Connector
RS-232 via 9-pin D-Sub female connector
CAN Bus via 4 pin XLR female connector
USB type A (used as ‘virtual’ serial port)
RS-232 Settings: Settable at 1200, 2400, 4800, 9600 (default),
19200, 38400, 57600,115200 bits/sec,
8 bit data, no parity, 1 stop bit
Dimensions: 3.5” H x 19” W x 15.625” D (without handles)