HMC650 Datasheet, PDF (2/8 Pages) Hittite Microwave Corporation – WIDEBAND FIXED ATTENUATOR FAMILY, DC - 50 GHz

HMC650 TO HMC658
v01.0308
WIDEBAND FIXED ATTENUATOR FAMILY, DC - 50 GHz
HMC650 / 651 / 652 / 653 / 654 / 655 / 656 / 657 / 658
Electrical Specifications, T_A = +25° C, 50 Ohm system ^[1]
Part Number
Attenuator Value
Return Loss
Attenuation Tolerance
DC - 25
Return Loss
HMC650
Thru Line (short)
20.3
±0.2
12.4
HMC651
Thru Line (long)
19.0
±0.3
12.3
HMC652
2 dB
22.0
±0.2
15.3
HMC653
3 dB
23.0
±0.2
22.1
HMC654
4 dB
20.5
±0.2
22.4
HMC655
6 dB
16.5
±0.2
17.0
HMC656
10 dB
16.9
±0.1
18.8
HMC657
15 dB
20.0
±0.4
19.7
HMC658
20 dB
17.5
±0.5
16.2
Attenuation Tolerance
25 - 50
±0.8
±0.9
±0.6
±0.5
±0.5
±0.6
±0.7
±1.3
±1.6
RF Data with Wire Bonds ^[1]
Attenuation vs. Temperature
HMC652, HMC653, HMC654, HMC655
0
HMC652
-2
HMC653
-4
HMC654
-6
HMC655
-8
Attenuation vs. Temperature
HMC656, HMC657, HMC658
0
-5
HMC656
-10
HMC657
-15
HMC658
-20
Units
GHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
-10
0
5 10 15 20 25 30 35 40 45 50
FREQUENCY (GHz)
-25
0 5 10 15 20 25 30 35 40 45 50
FREQUENCY (GHz)
Return Loss
HMC652, HMC653, HMC654, HMC655
0
-5
-10
-15 HMC655
-20 ^HMC654
HMC653
-25
HMC652
-30
0
10
20
30
40
50
FREQUENCY (GHz)
Return Loss
HMC656, HMC657, HMC658
0
-5
-10
-15 _HMC656
-20
HMC657
-25
-30
0
10
20
30
FREQUENCY (GHz)
HMC658
40
50
[1] Data taken with die mounted to plate and RF probed through two 1 mil diameter wire bonds.
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order On-line at www.hittite.com
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