The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
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NEW
Subminiature Coaxial Switch 1.2 mm High, DC to 11 GHz
MS-166 Series
Space-saving design
Low profile -1.2 mm protrusion above the board.
Lightweight -0.016 g. total weight.
■Overview
Comparison with the existing MS-156HF
Developed for inspection of high frequency circuits used in
portable terminals.Verification of the circuit performance is
accomplished by simply inserting the external plug in the
board mounted receptacle.This action re-directs the circuit
from normal condition to the plug side. Removing the plug
restores circuit to its normal condition.
MS-156HF
MS-166
■Footprint
2.7
0.35
2.3
0.5
■Features
1. Low insertion loss
0.15 dB typical at 2.5 GHz (not mated with the plug).
0.2 dB typical at 6 GHz (not mated with the plug).
0.4 dB typical at 11 GHz (not mated with the plug).
22% saving of space
2. Space-saving design
2.3 mm x 2.3 mm occupied board space.
3. Low profile
■Height
■Weight
1.2 mm protrusion above the board.
4. Lightweight
0.016 g. total weight (without vacuum cap).
5. Miniaturization of Equipment Holes
The outside diameter of the tip of the plug connectors is a
narrow 2.8 mm which permits a great reduction in the size
of the equipment holes.
25% lower profile
0.025g
0.016g
6. Durability
50 mating/unmating cycles, with corresponding plug.
7. Performs over a wide frequency range
Applicable frequencies range over a wide band,
from DC to 11 GHz.
36% lighter weight
8. Board placement with automatic equipment
Packaged on tape-and-reel. Also available with a
vacuum pick-up cap over each switch.
●SMA conversion adapters
9. RoHS compliant
All components and materials comply with the
requirements of the EU Directive 2002/95/EC.
■Applications
Portable terminals, ETC, notebook computers (Bluetooth),
wireless LAN, POS terminals, GPS terminals, PDA, and any
small devices requiring verification of antenna/circuit
performance.
2008.5
1