UMS SATCOM

PRODUCTS

High performance

MMICs in L, S, C, X, 

Ku, Ka and Q Bands

UMS RF & mm-wave low noise & power amplifiers and  

products for Satellite Communication with excellent 

quality and reputation.

n

  Our GaN for better SWaP and GaAs technologies meet your  needs for 

LNAs, PAs and frequency conversion for SATCOM terminals. Thanks to 
our space evaluated technologies and space grade product qualification 
flow, our products are well suited for on-board satellite equipment. 

n

  We support our customers in their move to higher frequency and wider 

bandwidths with regular new product introductions in Ka and Q/V bands. 
Thanks to the wide packaging solutions developed in UMS, we are 
covering both traditional GEO and new LEO uplinks and downlinks both 
on satellite and within stationary ground or mobile equipments.

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

PRODUCT SELECTION

PRODUCT SELECTION

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

Part Number

Frequency

(GHz)

Insertion Loss

(dB)

Amplitude Control

(dB)

P-1dB IN

(dBm)

Case

CHT3091-FAB

DC-14

2.5

20.5

15

Hermetic SMD

CHT4690-FAB

5-30

3.5

37

25

Hermetic SMD

CHT4660-QAG

DC-16

2

30

24

QFN

Part Number

Frequency (GHz)

Gain

(dB)

IP3

(dBm)

Psat

(dBm)

PAE

%

Bias

mA @ V

Case

CHA8012-99F

5.2-6

22

-

41.5

43 @ 3dBc

2100 @ 8

Die

CHA8312-99F

8-12

26

-

43

50 @ 23dBm

320 @ 20

Die

CHA8612-QDB

8.5-10.5

24

-

43

30 @ Psat

680 @ 30

QFN

CHA8710-QDB

8.5-10.5

29.5

-

-

41.5

750 @ 35

QFN

CHA8352-99F

10.7-12.75

25

-

43

45 @ 43dBm

500 @ 20

Die

CHA7063-QCB

12.7-20

20

-

37

-

216 @ 20

QFN

CHA6550-98F/QXG

17- 23.6

22

39

34

20 @ Psat

1300 @ 6

Die / QFN

CHA8252-99F

17.3-20.3

31

41

35  @ 16dBm

300 @ 18

Die

CHA8254-99F

17.3-20.3

29

-

40

31 @ Pin 20dBm

225 @15

Die

CHA6282-QCB

17.3-21.5

30

-

36

28 @ Psat

260 @ 18

QFN

CHA6354-QQA

27.5-30

25

-

35

15

90 @ 25

QFN

CHA6357-QKB

27.5-30

27

-

35

15

90 @ 25

QFN

CHA6653-98F/QXG

27-33.5

20

38

33

23 @ Psat

900 @ 6

Die / QFN

CHA8262-99F 

27.5-31

24

-

41

25

280 @ 20

Die

CHA8362-99F 

27.5-31

25

-

44

30

390 @ 25

Die

CHA7453-99F 

37.5-41.5

28

-

39.5

22

290 @ 20

Die

CHA7455-99F 

39.5-42.5

28

-

39.5

22

290 @ 20

Die

Part Number

RF Band.

(GHz)

LO Band.

(GHz)

Conv. Gain

(dB)

NF

(dB)

LO Input 

Power (dBm)

Bias

mA @ V

Case

CHR3762-QDG

5.5-9

4-12

14

1.7

5

100 @ 3

QFN

CHR3352-QEG

12-16

8.5-19.5

13

2.7

0

250 @ 4

QFN

CHR3693-FAB/99F/QDG

21-26.5

9-14

15

3.2

2

160 @ 4

Hermetic SMD/Die/QFN

Part Number

RF Bandwidth

(GHz)

Ins. Loss

(dB)

Isolation Range

(dB)

Return Loss

(dB)

Amplitude Unbalance

(dB)

Amplitude phase

(°)

Case

CHW4212-QKA

8-22

0.5

20

>20 (22)

0.2

2°

DFN

CHW4213-QAG

15-25

0.5

20

>18

0.5

<+/-2°

QFN

CHW4312-QKA

22-34

0.75

20

>15

0

3°

DFN

CHW4313-QAG

24-35

0.6

20

>16

+/-0.5

-5°

QFN

Part Number

Frequency (GHz)

Gain

(dB)

Gain Flatness

(+/-dB)

NF

(dB)

Bias

mA @ V

Case

CHA3801-FAB

1-2

28

0.5

1.5

70 @ 5

Hermetic SMD

CHA3666-FAB/99F/QAG

6-17

21

0.5

1.8

80 @ 4

Hermetic SMD / Die / QFN

CHA3688aQDG

12.5-30

26

2

2

85 @ 4

QFN

CHA2069-FAB

16-32

22

1

2.5

55 @ 4.5

Hermetic SMD

CHA2362-98F

26-40

22

-

2

65 @ 4

Die

CHA2595-98F / QDG

27.5-43.5

19.5

-

2

61 @ 3.3

Die / QFN

CHA2352-98F

46-52

21

1

3.5

55 @ 3.3

Die

CHA2368-98F

50-71

21

-

3.5

75 @ 3.3

Die

Part Number

Frequency (GHz)

Gain

(dB)

IP3

(dBm)

Psat

(dBm)

Bias

mA @ V

Case

CHA5005-QDG

0.8-1.5

18

-

27.5

120 @ 7.5

QFN

CHA4107-99F / QDG

4.5-6.5

24.5

-

26

115 @ 8

Die / QFN

CHA4253-FAB / QQG

17-21

26

33

24.5

230 @ 4

Hermetic SMD / QFN

CHA4253a98F

17-24

26

32

25

230 @ 4

Die

CHA3395-98F/QDG

21-30

24

32

22

180 @ 4

Die / QFN

CHA3396-QDG

27-33.5

22

30

21

155 @ 4

QFN

Part Number

Operating Frequency

(GHz)

Glin (dB)

@Freq (GHz)

Saturated Power

(W)

PAE (%)

@ Freq (GHz)

Bias

(A) @ (V)

Case

CHK8101-SYC

Up to 6

12 @ 6

20

64 @ 2

0.1 @ 50

Ceramic Metal Flange

ATTENUATOR - ANALOG

AMPLIFIER - HPA

DOWN - CONVERTER (IF BANDWIDTH DC-3.5GHZ)

AMPLIFIER - LNA

AMPLIFIER - MPA

GAN HEMT POWER TRANSISTOR

 

Refer to our full datasheets on : www.

ums-rf.com

POWER DIVIDER