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1S22418T Switch
RF Switch

Switch 1S22418T

DC~18GHz, SPDT, Mechanical reflective switch, 15ms, SMA, 24V

Model
1S22418T
Stock
In stock: 17
Address
BLD# 4-3A, No. 118 Hangtian Road, Chenghua District, Chengdu, Sichuan, China.

To check stock availability, search under "In-stock Products" on the Dianzibuy store.
Any change to the content of this page is subject to change without notice. Please confirm the specifications before ordering.
Products must not be used for any unlawful purpose; the customer bears any loss arising from unlawful use.

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Description

Product features

Broadband, high-power.

Tech specifications

ParametersMinTypicalMaxUnits
FrequencyDC~18GHz
IL0.5dB
Isolation6070dB
VSWR1.5

Other parameters

Switch waySPDT, TTL Control
Switching characteristicMechanical reflective switch
Switch time15ms
ConnectorSMA-K
Connector materialStainless steel
Impedance50Ω
Power Capacity100W@3GHz;70W@6GHz;40W@18GHz
Working voltage+24V
Working current100mA
Operation Temp.-40~+85℃ Design assurance
Switching Lifetime1 million Cycles

Suggested PCB Layout

Port Definition

Common portCOM
Branching portNO,NC

Typical test data

Frequency(GHz)S00 VSWRS11 VSWRS01 IL dBS12 ISO dBS13 Phase (°)
0.11.011.01-0.01-67.55-0.03
3.861.031.02-0.02-81.88-0.08
5.791.031.02-0.03-80.37-0.12
9.641.121.15-0.07-78.68-0.09
11.571.141.1-0.55-79.13-0.16
13.51.171.1-0.12-77.26-0.1
17.361.181.48-0.33-74.97-0.34
19.291.271.35-0.46-68.15-0.58
23.141.211.47-0.6-58.11-1.42
25.071.661.67-0.94-58.53-1.35

Reference picture

Configuration(mm)

Typical test curve

Note

1Clean the surface of the product, do not soak the product in cleaning solution for cleaning.
2If the temperature is higher than 125℃, consult with us before ordering.

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