HMC603QS16_08 Datasheet, PDF (2/6 Pages) Hittite Microwave Corporation – 0.5 dB LSB GaAs MMIC 5-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, 0.7 - 3.8 GHz

HMC603QS16 / 603QS16E
v01.1006
0.5 dB LSB GaAs MMIC 5-BIT DIGITAL
POSITIVE CONTROL ATTENUATOR, 0.7 - 3.8 GHz
Insertion Loss
0
-0.5
-1
-1.5
-2
-2.5
-3
+25 C
+85 C
-3.5
-40 C
-4
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
Return Loss RF1, RF2
(Only Major States are Shown)
0
-5
-10
8 dB
I.L
2 dB 15.5 dB
-15
-20
-25
-30
-35
0.5 dB
-40
0.5
1
1 dB
1.5
2
2.5
3
FREQUENCY (GHz)
4 dB
3.5
4
5
Normalized Attenuation
(Only Major States are Shown)
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
Bit Error vs. Attenuation State
0.5
0.4
0.3
2.4 GHz
0.2
3.5 GHz
0.1
0
-0.1
-0.2
0.9 GHz
1.9 GHz
-0.3
0.5 2 3.5 5 6.5 8 9.5 11 12.5 14 15.5
ATTENUATION STATE (dB)
Bit Error vs. Frequency
(Only Major States are Shown)
0.6
0.3
4 dB
0.5 dB 1 dB
0
Relative Phase vs. Frequency
(Only Major States are Shown)
40
15.5 dB
20
8 dB
4 dB
0
-0.3
15.5 dB
2 dB
8 dB
-0.6
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
-20
0.5, 1, 2 dB
-40
0.5
1
1.5
2
2.5
3
3.5
4
FREQUENCY (GHz)
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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