RF-LAMBDARFSP4TA0208G

The power beyond expectations

Features•••••••

Specification
Frequency Range(GHz)
Insertion Loss(dB)
VSWRIsolation(dB)
Switching Speed(ns)P1dB Power (dBm)
Absolutely max. Power(W)Weight (g)IIP3 (Input IP3) dBm
Impedance(Ohms)
Power Supply (V)Current(mA)
Input Connector
Output Connector
FinishingMaterialSeal
Control (TTL Driver
Included)Low
2
1.7dB typ. @2GHz
1.58050

Wide Band Operation 2.0-8.0GHz
High Power Handle Capability up to 5W
upon request.
TTL compatible driver includeFast Switching Speed
Low Insertion Loss and High Isolation
Temperature Range -40ºC~+85ºC
Customization available upon request
Absorptive type
PN: RFSP4TA0208G
Med51.7dB typ. @5GHz
1.480
5027High82.2dB typ. @8GHz
1.570
100
5C41110C3
11013542.92
50Ω+/-5 V DC
30mA (+5V) 30mA (-5V)
SMA-Female
SMA-Female
Gold Plating
Brass
Hermetically Sealed
TTL Control
C2C1
10011111

Absorptive Coaxial Single Pole Four Throw Switch 2-8.0GHz

Absorptive 2-8.0GHz Coaxial SP4T Switch

Status
J0-J1
J0-J2
J0-J3
J0-J4

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

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP4TA0208G

The power beyond expectations

Biasing Up Procedure
Step 1 -5V
Step 2 +5V
Step 3 TTLPower OFF Procedure
Step 1 +5V
Step 2 -5V
Step 3 TTL

Environment specifications
Operational Temperature (C°)
Storage Temperature (C°)
AltitudeVibration
Humidity
Shock

Part NoRFSP4TA0208G-45 ~ +85
-50 ~ +125
30,000 ft (Controlled environment)
35g rms (15 degree 2KHz)
100% RH at 35c, 95%RH at 40 deg c
20G for 11msc

Ordering Information
ECCN Description
EAR99 SP4T 2-8GHz PIN Diode Switch

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

Absorptive Coaxial Single Pole Four Throw Switch 2-8.0GHz

Absolute Maximum Ratings
Biasing+/-5 V
TTL Control Voltage+5V/0V
Input RF power
20dBm
Storage Temperature (C°) -50 ~ +125

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP4TA0208G

The power beyond expectations

S225500

1Ca?
Ca?
Ca?
Ca?

M12.000000 GHz -0.7714 dB
M28.000000 GHz -1.8053 dB

5000
4500

Trc1 S11 SWR 500 mU/ Ref 1 U
Trc2 S22 SWR 500 mU/ Ref 1 U
Trc3 S21 dB Mag 10 dB / Ref 0 dB
Trc4 S21 dB Mag 10 dB / Ref 0 dB

Ca?
Ca?
Ca?
Ca?

10S21
M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz• M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz

M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz

M12.000000 GHz -97.712 dB
M28.000000 GHz -86.569 dB-101.3245 U
1.2756 U
1.3702 U
1.2670 U
0.7714 dB
1.8053 dB-20

31.619 U
7.1729 U
1.3542 U
1.3093 U
97.712 dB
86.569 dB-30-40

4000-50
3500
3000

LOSS and VSWR Temperature ＋25℃

VSWR and ISO Temperature+25℃

-60
-70

2500

-80

2000

M1
M1
1500

M2-90

M2
M1
M1

M2

1000

Ch1 Base Freq Start 1.5 GHz

Base Pwr 0 dBm

Stop 8.5 GHz

7 /1 1 /2 0 1 2 , 6 : 0 6 AM

Trc1 S11 SWR 500 mU/ Ref 1 U
Trc2 S22 SWR 500 mU/ Ref 1 U
Trc3 S21 dB Mag 10 dB / Ref 0 dB
Trc4 S21 dB Mag 10 dB / Ref 0 dB
S225500

Ch1 Base Freq Start 1.5 GHz

Base Pwr 0 dBm

Stop 8.5 GHz

7 /1 1 /2 0 1 2 , 6 : 4 0 AM

Ca?
Ca?
Ca?
Ca?

M12.000000 GHz -0.7947 dB
M28.000000 GHz -1.7913 dB

5000
4500

1

Trc1 S11 SWR 500 mU/ Ref 1 U
Trc2 S22 SWR 500 mU/ Ref 1 U
Trc3 S21 dB Mag 10 dB / Ref 0 dB
Trc4 S21 dB Mag 10 dB / Ref 0 dB

Ca?
Ca?
Ca?
Ca?

10S21
M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz• M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz

M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz

M12.000000 GHz -87.665 dB
M28.000000 GHz -93.142 dB-101.3564 U
1.2947 U
1.3654 U
1.3082 U
0.7947 dB
1.7913 dB-20

28.567 U
6.5752 U
1.1952 U
1.2062 U
87.665 dB
93.142 dB-30-40

4000
-50
3500
3000

LOSS and VSWR Temperature -45℃

VSWR and ISO Temperature -45℃-60
-70

2500

-80

2000

M1

M2

1500

M1

M2-90 M1M2

Absorptive Coaxial Single Pole Four Throw Switch 2-8.0GHz

Trc1 S11 SWR 500 mU/ Ref 1 U
Trc2 S22 SWR 500 mU/ Ref 1 U
Trc3 S21 dB Mag 10 dB / Ref 0 dB
Trc4 S21 dB Mag 10 dB / Ref 0 dB

1000

Ch1 Base Freq Start 1.5 GHz

Base Pwr 0 dBm

Stop 8.5 GHz

Trc1 S11 SWR 500 mU/ Ref 1 U
Trc2 S22 SWR 500 mU/ Ref 1 U
Trc3 S21 dB Mag 10 dB / Ref 0 dB
Trc4 S21 dB Mag 10 dB / Ref 0 dB

Ca?
Ca?
Ca?
Ca?

0S21-10Ch1 Base Freq Start 1.5 GHz

M12.000000 GHz -0.8066 dB
M28.000000 GHz -1.9317 dB-201

M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz

1.3531 U
1.3244 U
1.3852 U
1.4541 U
0.8066 dB
1.9317 dB

Trc1 S11 SWR 500 mU/ Ref 1 U
Trc2 S22 SWR 500 mU/ Ref 1 U
Trc3 S21 dB Mag 10 dB / Ref 0 dB
Trc4 S21 dB Mag 10 dB / Ref 0 dB

-40-50-50-60

Ch1 Base Freq Start 1.5 GHz

Base Pwr 0 dBm

Stop 8.5 GHz

7.6132 U
4.3908 U
1.1870 U
1.3277 U
88.972 dB
85.459
M2 dB

M2-80

M2
M2

M1-907 /1 1 /2 0 1 2 , 6 : 3 7 AM

M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz
M1 2.000000 GHz
M2 8.000000 GHz

VSWR and ISO Temperature +85℃-70-80

1-20-40

LOSS and VSWR Temperature +85℃

Ca?
Ca?
Ca?
Ca?

M12.000000 GHz -88.972 dB
M28.000000 GHz -85.459 dB-10-30-70

Stop 8.5 GHz

0S21-30-60

Base Pwr 0 dBm

7 /1 1 /2 0 1 2 , 6 : 3 6 AM

7 /1 1 /2 0 1 2 , 6 : 0 7 AM

M1

M2-90 M1Ch1 Base Freq Start 1.5 GHz

Base Pwr 0 dBm

Stop 8.5 GHz

7 /1 1 /2 0 1 2 , 6 : 3 4 AM

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

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP4TA0208G

The power beyond expectations

IP3 – INPUT IP3 Point

1dB Compression Point

9.5

48

GND C4C3C2

Switching Speed Test

2C1 -5V +5V

J0

Absorptive Coaxial Single Pole Four Throw Switch 2-8.0GHz

529RF-Lambda

18

RFSP4TA0208G
F:2-8GHz
SN:XXXXXXXXXX

J4J3J213J1339[X401]

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 or liability whatsoever for the useof the information contained herein. The information contained herein isprovided "AS IS, WHERE IS" and with all faults, and the entire risk associatedwith such information is entirely with the user. All information contained herein
is subject to change without notice. Customers should obtain and verify thelatest 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 otherintellectual property rights, whether with regard to such information itself oranything described by such information.
RF-Lambda products are not warranted or authorized for use as criticalcomponents in medical, life-saving, or life sustaining applications, or otherapplications 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