Operator`s manual

58
Appendix A
Technical Specifications
Model: MS-1U18S-4/6-ENET
Configuration: Four SP6T switches mounted on the rear panel
RF Connectors: SMA (on rear panel)
Frequency range: DC to 18 GHz
Return loss (VSWR)
Insertion loss
Isolation
RF Power:
Frequency(GHz): DC‐3 3‐8 8‐12.4 12.4‐18
VSWR(Ratiomax): 1.20:1 1.30:1 1.40:1 1.50:1
InsertionLoss(dBmax): 0.2 0.3 0.4 0.5
Isolation(dBmin): 80 70 60 60
RFPower(WattsCWmax): 125 90 75 60
Impedance: 50 Ω
Switching Speed: 50ms (per switch)
Operating Temp: 0 to 50 degrees C
Switch Type: Four normally open SP6T.
Switch p.n. 565-5208-3-ROHS
Line Voltage: 120-240 VAC, 50-60 Hz
Control Interfaces: Ethernet via RJ-45 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: 1.72” H x 19” W x 14.75” D (without handles and
rear connectors)