NEW DEFENSE 

PRODUCTS

A selection of our latest 

released products  

for Defense

Wideband 

Radar &

L-X-Band 

applications

UMS has successfully developed its defense offer 

with new GaN and GaAs products for Radar and 

electronic warfare applications:

Build your own solution with UMS

www.ums-rf.com

UMS 2024/2025 - Printed on PEFC paper - Smith Corporate : 01 69 59 1

1 30 - www

.smithcorporate.fr

Contact us:

Worldwide distributor: Richardson RFPD - www.richardsonrfpd.com

UMS SAS – EMEA

Ph: +33 1 69 86 32 00
mktsales@ums-rf.com

UMS USA, Inc. - America

Ph: +1 781 791 5078
philippe.labasse@ums-rf.com

UMS - Asia 

Ph: +65 9298 8316
thomas.vacher@ums-rf.com

www.ums-rf.com

See all our products on www.ums-rf.com

NEW DEFENSE 

PRODUCTS

AMPLIFIER – LNA

Part Number

RF Bandwidth

(GHz)

Gain

(dB)

Noise Figure

(dB)

P-1dB OUT

(dBm)

Bias

(mA)

Bias

(V)

Case

CHA3024-FDB

2-22

15

3

18

100

5

Hermetic SMD

CHA2595-QDG

 27.5-43.5

19.5

2.3

11

61

3.3

QFN

AMPLIFIER – MPA

Part Number

RF Bandwidth

(GHz)

Gain

(dB)

IP3

(dBm)

P-1dB OUT

(dBm)

Sat. Output Power

(dBm)

Bias

(mA)

Bias

(V)

Case

CHA5005-QDG

0.8-1.5

18

-

26

27.5

120

7.5

QFN

CHA5618-99F

6-18

22

-

-

28

150

20

Die

CHA3024-FDB

2-22

15

29

18

22

100

5

Hermetic SMD

CHA4314-98F

4.7-11.3

19

34

26

27

180

8

Die

CHA3395-98F

21-30

24

32

20

22.5

180

4

Die

CHA3409-98F

25-45

23

19

19

20

100

4

Die

Part Number

RF Bandwidth

(GHz)

Gain

(dB)

P-1dB OUT

(dBm)

Sat. Output Power

(dBm)

PAE

%

Bias

(mA)

Bias

(V)

Case

CHA7618-99F

5.5-18

30

-

40

20  @ 20dBm

530

18

Die

CHA8618-99F

6-18

33

-

42.5

26  @ Psat

1200

20

Die

CHA8054-99F

7.7-8.6

27

43.6

43.6

50 @ 7dB comp

900

28

Die

CHA8612-QDB

7.9-11

26

-

42.5

40 @ Psat

680

30

QFN

CHA8710-QDB

8-10.5

29.5

-

44

41 @ Psat

750

30

QFN

CHA8312-99F

8-12

26

42.5

43

50 @ 23dBm

320

20

Die

CHA6710-99F

8-12.75

23.5

37.4

37.4

36 @ Psat

200

25

Die

CHA6710-FAB

8-12.75

22.5

37

37

35 @ Psat

200

25

Hermetic SMD

CHA8610-99F

8.5-11

24

41.8

41.8

40 @ Psat

680

30

Die

CHA8212-99F

8.5-11.5

34

44.5

44

36 @ 7dB comp

840

28

Die

CHA7063-QCB

12.7-20

20

-

37

17 @ Psat

216

20

QFN

CHA7452-99F

35.5-40.5

29

39.5

40

24

290

20

Die

CHA7455-99F

39-43.5

29

-

39.5

25 @ Psat

240

20

Die

AMPLIFIER – HPA

PHASE SHIFTER

ATTENUATOR - ANALOG

Part Number

RF Bandwidth

 (GHz)

Number of Bits

Phase range 

(°)

Insertion Loss 

(dB)

Phase Error

(°p-p)

P-1dB IN 

(dBm)

Control 

Voltage (V)

Case

CHP4010-99F

7-9

6

360

9

-4/4.5

26

-3.5 / 0

Die

Part Number

RF Bandwidth

 (GHz)

Amplitude Control

(dB)

P-1dB IN 

(dBm)

Case

CHT4660-FAB

0.5-16

35

27

Hermetic SMD

GaN POWER TRANSISTORS

Part Number

Operating Frequency

(GHz)

Glin (dB)@Freq (GHz)

Saturated Power

(W)

PAE (%)  

@ Freq (GHz)

Bias

(A)

Bias

(V)

Case

CHKA011aSXA

Up to 1.5

23.5 @ 0.44

130

75 @ 0.5

0.64

50

Hermetic Metal Ceramic Flange

CHKA012a99F

Up to 4

19 @ 3

140

65 @ 3

0.65

50

Die

CHK8201-SYA

Up to 4

22 @ 1.3

45

55 @ 1.3

0.2

50

Hermetic Metal Ceramic Flange

CHKA012bSYA

Up to 6

19 @ 1.3

130

58 @ 1.3

0.6

50

Hermetic Metal Ceramic Flange

CHK5010-99F

Up to 12

22 @ 6

4

65 @ 1.3

0.1

30

Hermetic Metal Ceramic Flange

CHK8101-SYC

Up to 6

19 @ 1.3

15

65 @ 1.3

0.1

50

Hermetic Metal Ceramic Flange