RF-LAMBDARFSP3TA1518GARLEADER OF BROADBAND SOLUTIONS

Absorptive 15-18GHz Coaxial SP3T SwitchFeatures
Wide Band Operation 15‐18GHz
TTL compatible driver include
Fast Switching Speed
Low Insertion Loss and High Isolation
Temperature Range ‐45ºC~+85ºC
Customization available upon request
Hermetically sealed package up to 60,000ft
available upon request.

Electrical Specifications, TA = +25° C, With Vdd = +5V & VCTL = 0/ +5V
PN: RFSP3TA1518GAR

Description0.6

SP3T Absorptive Switch
High Power Cold SwitchingParameters

MinTyp.

Max

Units

Frequency Range15~18Insertion Loss

3.0

Insertion Loss Temperature Coefficient

0.003

dB/ °C

80dBIsolation

70

GHz
3.5dB

Input VSWR

1.62ratio

Output VSWR (ON State)

1.62ratio

Output VSWR (OFF State)

10ratio

RF Input power (CW)

10W

Power Dissipation (CW)

5.5

W

IM345dBc

1dB Compression P1dB

39dBm

Switching Speed

200

ns

Weight5ounces

Impedance

50

Ω

120

mA

Biasing(+5V)
Input /Output Connector

SMA‐Female/SMA‐Female (Standard)

FinishingGold Plating

MaterialBrassSeal

Absorptive Coaxial Single Pole Three Throw Switch 15-18GHz•••••••

Hermetically Sealed（optional）

RF-LAMBDA INC.
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP3TA1518GARLEADER OF BROADBAND SOLUTIONS

Absolute Maximum Ratings

Environment specifications

Biasing+5V±10%Operational
Temperature (°C) ‐45 ~ +85

TTL Control Voltage

0~0.8V/2~5V

Storage Temperature(°C)‐50 ~ +125

Ordering Information
Part No

ECCN

Description

SP3T 15‐18GHz PIN DiodeRFSP3TA1518GAR EAR99 Switch

Altitude60,000 ft 1.0psi min(Hermetically Seal Un‐controlledenvironment) （Optional）

Vibration

25g rms (15 degree 2KHz)
endurance, 1 hour per axis

Humidity

100% RH at 35c, 95%RH at 40ºC

Shock

20G for 11msc half sin wave,3axis both directions

Typical performance plots
Insertion Loss

Input VSWR

Output VSWR

Isolation

RF-LAMBDA INC.
Sales: sales@rflambda.com

Absorptive Coaxial Single Pole Three Throw Switch 15-18GHz

Operating Temperature(°C) ‐45 ~ +85

Storage
Temperature (°C) ‐50 ~ +125
30,000 ft. (Epoxy Seal Controlledenvironment)www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP3TA1518GARLEADER OF BROADBAND SOLUTIONS
Switching Speed

Switching Speed

Absorptive Coaxial Single Pole Three Throw Switch 15-18GHz

Output Third Order Intercept (IP3)+Outline Drawing:
All Dimensions in mm（inches）
39 [1.54]
3.8 [0.15]

35 [1.38]
8 [0.31]

15 [0.59]

J030 [1.18]

Control
Input TTL
E2
E1 Signal Path State
00J0‐J101J0‐J2
10
J0‐J3

E1 E2+5V GND

4- 2.2[0.09]
THRU

RF-Lambda

RFSP3TA1518GAR

F:15-18GHz
SN:XXXXXXXXXX

Control Pin Customization
available upon request

J2J3Truth Table9.5 [0.37]

J1

13 [0.51]
13 [0.51]

18 [0.71]

Important Notice
The information contained herein is believed to be reliable. RF‐Lambda makes no warranties regarding the information contained herein. RF‐Lambda assumes no responsibility or liability whatsoever for any of the information contained herein. RF‐Lambda assumes no responsibility orliability whatsoever for the use of the information contained herein. The information contained herein is provided "AS IS, WHERE IS" and withall faults, and the entire risk associated with such information is entirely with the user. All information contained herein is subject to change
without notice. Customers should obtain and verify the latest relevant information before placing orders for RF‐Lambda products. The
information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or
any other intellectual property rights, whether with regard to such information itself or anything described by such information.
RF‐Lambda products are not warranted or authorized for use as critical components in medical, life‐saving, or life sustaining applications, orother applications where a failure would reasonably be expected to cause severe personal injury or death.
RF-LAMBDA INC.
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com