117

DC to 6GHz Ultra-Small Coaxial Switch

MS-147 Series

sFeatures

Insertion loss is as low as:

0.15dB(or less)(Typically, 0.08dB at 1GHz)

(Typically, 0.1dB at 2GHz)

External dimensions are 5.8mm x 5.4mm. Saves installation

space.

Switch height is 3.9mm.

Switch weight is 0.11g

The switch is guaranteed for up to 12,000 mechanical

operations.

Available in embossey tape-and-reel auto-insertable

format

Operating frequency from DC to 6GHz.

Switch structure prevents flux float-off.

sApplication

* Wireless communication

(Bluetooth, IEEE 802.11)

* Machines

(Portable terminal, notebook PC, ETC, POS terminal,

GPS terminal PDA, etc.)

* Also suitable for other high-frequency machines.

sOutline

The ultra-small MS-147 coaxial switch series

was developed for the portable terminal interface

and for inspection of microwave boards (sub-

strates) (DC – 6GHz) used at high frequencies.

To respond to the development of portable

terminal technologies and popularization of high-

frequency applications – up to 6GHz – this

switch features low loss, low profile, and light

weight.

The switch circuit is designed so that the NC

terminal is connected to the C terminal without a

plug mated. Mating with a plug opens this

connection.

Vertical mounting structure allows the switch to

be placed near the antenna of the portable

terminal and used to inspect output and switch to

an external antenna.

Saves board mounting space:

Low profile: Height 3.9mm

Light weight: Weight 0.11g

MS-147

MS-147-C

MS-147-HRMJ-1

qPlug

qSMA conversion adapter