Tektronix CS-1247 User manual

Keithley Instruments

Model CS-1247

28775 Aurora Road
Cleveland, Ohio 44139
1-800-935-5595

tek.com/keithley

BNC Adapter

Description

The Model CS-1247 is an SMA female to BNC male adapter. It contains a gold-plated beryllium copper contact,
polytetrafluoroethylene (PTFE) insulation, and a nickel-plated brass material outer conductor. It provides a
voltage standing wave ratio (VSWR) of 1.3:1 with a frequency rance of 4 GHz. Also, it performs at 500 V
to 50 ohms.

Figure 1: Model CS-1247 SMA female to BNC male adapter

rms

up

077161600 / July 2019 1

Model CS-1247 BNC Adapter

Characteristics

Voltage:

 500 V

rms

Impedance:

 50 Ω

Frequency range:

 Voltage standing wave ratio (VSWR) of 1.3:1

 4 GHz

Material:

 Gold-plated beryllium copper contact

Operating environment:

 0° C to 35° C up to 70% relative humidity

 –25° C to 65° C storage

Dimensions

Figure 2: CS-1247 adapter dimensions

2 077161600 / July 2019