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HMC620 PDF даташит

Спецификация HMC620 изготовлена ​​​​«Hittite Microwave Corporation» и имеет функцию, называемую «GaAs MMIC I/Q MIXER».

Детали детали

Номер произв HMC620
Описание GaAs MMIC I/Q MIXER
Производители Hittite Microwave Corporation
логотип Hittite Microwave Corporation логотип 

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HMC620 Даташит, Описание, Даташиты
v01.1007
Typical Applications
The HMC620 is ideal for:
• Point-to-Point Radios
3 • Point-to-Multi-Point Radios
• WiMAX & Fixed Wireless
www.DataSheet4U.comVSAT
Functional Diagram
HMC620
GaAs MMIC I/Q MIXER
3 - 7 GHz
Features
Wide IF Bandwidth: DC - 3.5 GHz
High Image Rejection: 33 dB
High LO to RF Isolation: 45 dB
High Input IP3: +23 dB
Die Size: 1.49 x 1.15 x 0.10 mm
General Description
The HMC620 is a compact I/Q MMIC mixer which can
be used as either an Image Reject Mixer (IRM) or a
Single Sideband Upconverter. The chip utilizes two
standard Hittite double balanced mixer cells and a 90
degree hybrid fabricated in a GaAs MESFET process.
All data shown below is taken with the chip mounted
in a 50 Ohm test fixture and includes the effects of
1 mil diameter x 20 mil length bond wires on each
port. A low frequency quadrature hybrid was used to
produce a 100 MHz upper side band (USB) IF output.
This product is a much smaller and more consistent
alternative to hybrid style Image Reject Mixers and
Single Sideband Upconverter assemblies.
Electrical Specifications, TA = +25° C, IF= 100 MHz, LO = +15 dBm*
Parameter
Min. Typ. Max.
Frequency Range, RF/LO
3.0 - 7.0
Frequency Range, IF
DC - 3.5
Conversion Loss (As IRM)
7.5 8.5
Image Rejection
25 28
1 dB Compression (Input)
+13
LO to RF Isolation
35 45
LO to IF Isolation
35 40
IP3 (Input)
23
Amplitude Balance
0.1
Phase Balance
3
* Unless otherwise noted, all measurements performed as downconverter.
Min. Typ.
4.5 - 6.5
DC - 3.5
7.5
31 33
+13
35 45
35 40
23
0.2
3
Max.
9
Units
GHz
GHz
dB
dB
dBm
dB
dB
dBm
dB
Deg
3 - 156
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com









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HMC620 Даташит, Описание, Даташиты
v01.1007
HMC620
GaAs MMIC I/Q MIXER
3 - 7 GHz
Data taken As IRM With External IF 90˚ Hybrid
Conversion Gain vs. Temperature
0
Image Rejection vs. Temperature
0
-5
-10
www.DataSheet4U.com
-15
-20
2.5
+25 C
+85 C
-55 C
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
-10 +25 C
+85 C
-55 C
-20
-30
-40
2.5
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
3
Conversion Gain vs. LO Drive
0
-5
-10
-15 +11 dBm
+13 dBm
+15 dBm
-20 +17 dBm
-25
-30
2.5
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
Return Loss
0
-5
-10
-15
-20
-25
-30
2.5
3.5
RF
LO
4.5 5.5
FREQUENCY (GHz)
6.5
7.5
Input P1dB vs. Temperature
20
18 +25 C
+85 C
16 -55 C
14
12
10
8
6
2.5 3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
Input IP3 vs. LO Drive
30
25
20
15
10
5
2.5
LO = +11 dBm
LO = +15 dBm
LO = +19 dBm
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
3 - 157









No Preview Available !

HMC620 Даташит, Описание, Даташиты
v01.1007
HMC620
GaAs MMIC I/Q MIXER
3 - 7 GHz
Isolations
-10
-20
3 -30
-40
www.DataSheet4U.com-50
-60
-70
-80
2.5
3.5
LO/RF
RF/IF1
LO/IF1
RF/IF2
LO/IF2
4.5 5.5
RF FREQUENCY (GHz)
6.5
7.5
IF Bandwidth*
0
-5
-10
-15
CONVERSION GAIN
-20 RETURN LOSS
-25
-30
0.5 1 1.5 2 2.5 3
IF FREQUENCY (GHz)
3.5
Amplitude Balance vs. LO Drive
2
LO = 13 dBm
1 LO = 15 dBm
LO = 17 dBm
0
-1
-2
2.5
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
Upconverter Performance Conversion
Gain vs. LO Drive
0
-5
-10
-15
-20
2.5
LO = +13 dBm
LO = +15 dBm
LO = +17 dBm
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
Phase Balance vs. LO Drive
10
5
0
-5
-10
LO = +13 dBm
LO = +15 dBm
-15 LO = +17 dBm
-20
2.5
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
Upconverter Performance Sideband
Rejection vs. LO Drive
0
-10
LO = +13 dBm
LO = +15 dBm
LO = +17 dBm
-20
-30
-40
-50
-60
2.5
3.5 4.5 5.5 6.5
RF FREQUENCY (GHz)
7.5
3 - 158
* Conversion gain data taken with external IF 90˚ hybrid
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com










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