HMC950
v03.0611
GaAs pHEMT MMIC 4 WATT
POWER AMPLIFIER, 12 - 16 GHz
Typical Applications
Tꢀꢁ hmC950 ꢂꢃ ꢂdꢁaꢊ ꢄꢅꢆ:
• Point-to-Point Radios
• Point-to-Multi-Point Radios
• VSAT & SATCOM
Features
satuꢆatꢁd outꢇut pꢅꢈꢁꢆ: +37 dBꢉ @ 23% pAe
hꢂgꢀ outꢇut ip3: +44.5 dBꢉ
hꢂgꢀ Gaꢂꢋ: 28 dB
3
DC suꢇꢇꢊy: +7V @ 2400 ꢉA
nꢅ extꢁꢆꢋaꢊ matcꢀꢂꢋg rꢁquꢂꢆꢁd
Dꢂꢁ sꢂzꢁ: 3.23 x 3.45 x 0.1 ꢉꢉ
• Military & Space
Functional Diagram
General Description
Tꢀꢁ hmC950 ꢂꢃ a ꢄꢅuꢆ ꢃtagꢁ GaAꢃ ꢇhemT mmiC
4 watt pꢅꢈꢁꢆ Aꢉꢇꢊꢂfiꢁꢆ ꢈꢀꢂcꢀ ꢅꢇꢁꢆatꢁꢃ bꢁtꢈꢁꢁꢋ 12
aꢋd 16 Ghz. Tꢀꢁ hmC950 ꢇꢆꢅvꢂdꢁꢃ 28 dB ꢅꢄ gaꢂꢋ,
+37 dBꢉ ꢅꢄ ꢃatuꢆatꢁd ꢅutꢇut ꢇꢅꢈꢁꢆ, aꢋd 23% pAe
ꢄꢆꢅꢉ a +7V ꢇꢅꢈꢁꢆ ꢃuꢇꢇꢊy. Tꢀꢁ hmC950 ꢁxꢀꢂbꢂtꢃ
ꢁxcꢁꢊꢊꢁꢋt ꢊꢂꢋꢁaꢆꢂty aꢋd ꢂꢃ ꢅꢇtꢂꢉꢂzꢁd ꢄꢅꢆ ꢀꢂgꢀ caꢇacꢂty
ꢇꢅꢂꢋt tꢅ ꢇꢅꢂꢋt aꢋd ꢇꢅꢂꢋt tꢅ ꢉuꢊtꢂ-ꢇꢅꢂꢋt ꢆadꢂꢅ ꢃyꢃtꢁꢉꢃ.
it ꢂꢃ aꢊꢃꢅ ꢂdꢁaꢊ ꢄꢅꢆ 13.75 tꢅ 14.5 Ghz Ku Baꢋd VsAT
tꢆaꢋꢃꢉꢂttꢁꢆꢃ aꢃ ꢈꢁꢊꢊ aꢃ sATCom aꢇꢇꢊꢂcatꢂꢅꢋꢃ. Tꢀꢁ
aꢉꢇꢊꢂfiꢁꢆ cꢅꢋfiguꢆatꢂꢅꢋ aꢋd ꢀꢂgꢀ gaꢂꢋ ꢉakꢁ ꢂt aꢋ
ꢁxcꢁꢊꢊꢁꢋt caꢋdꢂdatꢁ ꢄꢅꢆ ꢊaꢃt ꢃtagꢁ ꢃꢂgꢋaꢊ aꢉꢇꢊꢂficatꢂꢅꢋ
bꢁꢄꢅꢆꢁ tꢀꢁ aꢋtꢁꢋꢋa. Aꢊꢊ data ꢂꢃ takꢁꢋ ꢈꢂtꢀ tꢀꢁ cꢀꢂꢇ ꢂꢋ a
50 oꢀꢉ tꢁꢃt fixtuꢆꢁ cꢅꢋꢋꢁctꢁd vꢂa (2) 0.025 ꢉꢉ (1 ꢉꢂꢊ)
dꢂaꢉꢁtꢁꢆ ꢈꢂꢆꢁ bꢅꢋdꢃ ꢅꢄ 0.31 ꢉꢉ (12 ꢉꢂꢊ) ꢊꢁꢋgtꢀ.
Electrical Specifications, TA = +25° C
Vdd = Vdd1, Vdd2, Vdd3, Vdd4, Vdd5, Vdd6, Vdd7, Vdd8 = +7V, Idd = 2400 mA [1]
paꢆaꢉꢁtꢁꢆ
mꢂꢋ.
Tyꢇ.
12 - 13
28
max.
mꢂꢋ.
Tyꢇ.
13 - 16
28
max.
Uꢋꢂtꢃ
Ghz
dB
fꢆꢁquꢁꢋcy raꢋgꢁ
Gaꢂꢋ
26
26
Gaꢂꢋ Vaꢆꢂatꢂꢅꢋ ovꢁꢆ Tꢁꢉꢇꢁꢆatuꢆꢁ
iꢋꢇut rꢁtuꢆꢋ lꢅꢃꢃ
0.056
17
0.056
16
dB/ °C
dB
outꢇut rꢁtuꢆꢋ lꢅꢃꢃ
17
17
dB
outꢇut pꢅꢈꢁꢆ ꢄꢅꢆ 1 dB Cꢅꢉꢇꢆꢁꢃꢃꢂꢅꢋ (p1dB)
satuꢆatꢁd outꢇut pꢅꢈꢁꢆ (pꢃat)
outꢇut Tꢀꢂꢆd oꢆdꢁꢆ iꢋtꢁꢆcꢁꢇt (ip3)[2]
34.5
36.5
37
34.5
36.5
37
dBꢉ
dBꢉ
dBꢉ
ꢉA
43
44.5
2400
Tꢅtaꢊ suꢇꢇꢊy Cuꢆꢆꢁꢋt (idd)
2400
[1] Adjuꢃt Vgg bꢁtꢈꢁꢁꢋ -2 tꢅ 0V tꢅ acꢀꢂꢁvꢁ idd = 2400 ꢉA tyꢇꢂcaꢊ.
[2] mꢁaꢃuꢆꢁꢉꢁꢋt takꢁꢋ at +7V @ 2400 ꢉA, pꢅut / Tꢅꢋꢁ = +24 dBꢉ
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
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