HMC547LC3
v00.0811
GaAs MMIC SPDT NON-REFLECTIVE
SWITCH, DC - 28.0 GHz
Features
Typical Applications
tꢀꢁ hMc547Lc3 ꢂs ꢂdꢁal for:
• Fiber Optics & Broadband Telecom
• Microwave Radio & VSAT
• Mꢂlꢂꢃary Radios, Radar, & ECM
• Test Instrumentation
hꢂgꢀ isolaꢃꢂon: 45 dB @ 10 Ghz
40 dB @ 20 Ghz
Loꢅ insꢁrꢃꢂon Loss: 1.6 dB @ 10 Ghz
1.9 dB @ 20 Ghz
Fasꢃ Sꢅꢂꢃꢄꢀꢂng: 6 ns
Non-Rꢁflꢁꢄꢃꢂvꢁ Dꢁsꢂgn
16 Lꢁad cꢁramꢂꢄ 3x3 mm SMt Paꢄkagꢁ: 9mm2
Functional Diagram
General Description
tꢀꢁ hMc547Lc3 ꢂs a gꢁnꢁral purposꢁ broadband ꢀꢂgꢀ
ꢂsolaꢃꢂon non-rꢁflꢁꢄꢃꢂvꢁ GaAs MeSFet SPDt sꢅꢂꢃꢄꢀ
ꢂn a ꢄꢁramꢂꢄ 3x3 mm lꢁadlꢁss surfaꢄꢁ mounꢃ paꢄkagꢁ.
covꢁrꢂng Dc ꢃo 28.0 Ghz, ꢃꢀꢁ sꢅꢂꢃꢄꢀ offꢁrs ovꢁr 40 dB
ꢂsolaꢃꢂon and lꢁss ꢃꢀan 2 dB ꢂnsꢁrꢃꢂon loss aꢃ mꢂdband.
tꢀꢁ ꢅꢂdꢁ bandꢅꢂdꢃꢀ, fasꢃ sꢅꢂꢃꢄꢀꢂng, and ꢄompaꢄꢃ sꢂzꢁ
makꢁ ꢃꢀꢂs absorbꢃꢂvꢁ SPDt ꢂdꢁal for mꢂlꢂꢂꢃary ew/ecM
and ꢃꢁsꢃ ꢁquꢂpmꢁnꢃ applꢂꢄaꢃꢂons. tꢀꢁ sꢅꢂꢃꢄꢀ opꢁraꢃꢁs
usꢂng ꢄomplꢁmꢁnꢃary nꢁgaꢃꢂvꢁ ꢄonꢃrol volꢃagꢁ logꢂꢄ
lꢂnꢁs of -5/0V and rꢁquꢂrꢁs no bꢂas supply.
Electrical Specifications, TA = +25° C, With 0/-5V Control, 50 Ohm System
Paramꢁꢃꢁr
Frꢁquꢁnꢄy
Mꢂn.
typ.
Max.
Unꢂꢃs
Dc - 10.0 Ghz
10.0 - 20.0 Ghz
20.0 - 28.0 Ghz
1.6
1.9
2.4
2.2
2.5
3.0
dB
dB
dB
insꢁrꢃꢂon Loss
Dc - 10.0 Ghz
10.0 - 20.0 Ghz
20.0 - 28.0 Ghz
40
34
30
45
40
34
dB
dB
dB
isolaꢃꢂon
Rꢁꢃurn Loss
“On State”
“Off State”
Dc - 28.0 Ghz
17
dB
Dc - 10.0 Ghz
10.0 - 20.0 Ghz
20.0 - 28.0 Ghz
25
15
8
dB
dB
dB
Rꢁꢃurn Loss RF1, RF2
Dc - 0.5 Ghz
0.5 - 28.0 Ghz
16
23
inpuꢃ Poꢅꢁr for 1 dB comprꢁssꢂon
dBm
20
Dc - 0.5 Ghz
0.5 - 28.0 Ghz
26
46
dBm
dBm
Input Third Order Intercept
(tꢅo-tonꢁ inpuꢃ Poꢅꢁr= +7 dBm eaꢄꢀ tonꢁ)
Sꢅꢂꢃꢄꢀꢂng cꢀaraꢄꢃꢁrꢂsꢃꢂꢄs
ꢃRiSe, ꢃFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
Dc - 28.0 Ghz
3
6
ns
ns
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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