hittite HMC233G8 User Manual
查询HMC233G8供应商
14
MICROWAVE CORPORATION
Typical Applications
The HMC233G8 is ideal for:
• Telecom Infrastructure
• Microwave Radio & VSAT
• Military Radios, Radar & ECM
• Space Systems
• Test Instrumentation
Functional Diagram
v00.0504
HMC233G8
GaAs MMIC HIGH ISOLATION SMT
SPDT SWITCH, DC - 6.0 GHz
Features
Isolation: 44 dB @ 2.0 GHz
31 dB @ 6.0 GHz
Insertion Loss: 1.5 dB Typical @ 4.0 GHz
Non-Refl ective Design
Hermetic Surface Mount Package
General Description
The HMC233G8 is a broadband high isolation
non-refl ective GaAs MESFET SPDT switch in a
hermetic surface mount package. Covering DC to
6.0 GHz, the switch features >44 dB isolation up
to 2 GHz and >31 dB isolation up to 6.0 GHz. The
switch operates using complementary negative
control voltage logic lines of -5/0V and requires
no bias supply.
Electrical Specifi cations, T
Parameter Frequency Min. Typ. Max. Units
Insertion Loss
Isolation
SWITCHES - SMT
Return Loss “On State”
Return Loss RF1, RF2 “Off State”
Input Power for 1 dB Compression 0.5 - 6.0 GHz 22 27 dBm
Input Third Order Intercept
(Two-Tone Input Power= +7 dBm Each Tone, 1 MHz Tone Separation)
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
14 - 112
= +25° C, With 0/-5V Control, 50 Ohm System
A
DC - 2.0 GHz
DC - 4.0 GHz
DC - 6.0 GHz
DC - 2.0 GHz
DC - 4.0 GHz
DC - 6.0 GHz
DC - 5.0 GHz
DC - 6.0 GHz
DC - 4.0 GHz
DC - 6.0 GHz
0.5 - 6.0 GHz 46 dBm
DC - 6.0 GHz 3
39
30
26
1.3
1.5
1.8
44
35
31
17
14
12
1.6
1.8
2.2
8
6
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ns
v00.0504
15
20
25
30
35
01234567
1 dB Compression Point
0.1 dB Compression Point
INPUT COMPRESSION (dBm)
FREQUENCY (GHz)
HMC233G8
MICROWAVE CORPORATION
GaAs MMIC HIGH ISOLATION SMT
SPDT SWITCH, DC - 6.0 GHz
GaAs MMIC SUB-HARMONICALLY PUMPED MIXER 17 - 25 GHz
Insertion Loss Isolation
0
-1
-2
-3
INSERTION LOSS (dB)
-4
-5
01234567
+25C
+85C
-40C
FREQUENCY (GHz)
Return Loss 0.1 and 1 dB Input Compression Point
0
-5
-10
RFC
RF1, RF2 ON
RF1, RF2 OFF
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
ISOLATION (dB)
-50
-55
-60
-65
-70
01234567
RF1
RF2
Output to Output
FREQUENCY (GHz)
14
-15
RETURN LOSS (dB)
-20
-25
01234567
FREQUENCY (GHz)
Input Third Order Intercept Point
60
55
50
45
40
INPUT IP3 (dBm)
35
30
01234567
+ 25C
+ 85C
- 40C
FREQUENCY (GHz)
SWITCHES - SMT
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
14 - 113
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