參數(shù)資料
型號: HMC330
廠商: HITTITE MICROWAVE CORP
元件分類: 混頻器
英文描述: 25000 MHz - 40000 MHz RF/MICROWAVE DOUBLE BALANCED MIXER, 17 dB CONVERSION LOSS-MAX
封裝: DIE-3
文件頁數(shù): 1/6頁
文件大?。?/td> 207K
代理商: HMC330
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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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HMC330
GaAs MMIC SUB-HARMONICALLY
PUMPED MIXER, 25 - 40 GHz
v01.0301
General Description
Features
Functional Diagram
Sub-Harmonically Pumped (x2) LO
Input IP3: 17 dBm
2LO/RF Isolation: 48 dB
Small Size: 0.97 mm2
Electrical Specifications, T
A = +25° C
Typical Applications
The HMC330 is ideal for:
LMDS
Point-to-Point Radios
SATCOM
* Unless otherwise noted, all measurements performed as downconverter, IF= 2.5 GHz.
The HMC330 MMIC is a broadband double bal-
anced sub-harmonically pumped passive mixer
that may be used as an upconverter or downcon-
verter. The mixer requires no external matching
or bias. This design was optimized to provide
better 1dB compression performance as com-
pared to the HMC266 under the same LO drive
levels. The HMC330 provides greater than 38 dB
LO to RF and 2LO to RF isolation performance.
Measurements were made with the chip mounted
and ribbon bonded into a 50-ohm microstrip test
fixture that contains 5-mil alumina substrates
between the chip and K-connectors. Measured
data includes the parasitic effects of the assem-
bly. RF connections to the chip were made with
0.076 mm (3-mil) ribbon bond with minimal length
<0.31mm (<12 mil).
Parameter
LO = +14 dBm, IF = 2.5 GHz
Units
Min.
Typ.
Max.
Frequency Range, RF
25 - 40
GHz
Frequency Range, LO
12.5 - 20
GHz
Frequency Range, IF
2 - 4
GHz
Conversion Loss
13
17
dB
Noise Figure (SSB)
13
17
dB
2LO to RF Isolation
40
48
dB
LO to RF Isolation
30
38
dB
2LO to IF Isolation
50
60
dB
RF to IF Isolation
27
37
dB
LO to IF Isolation
38
48
dB
IP3 (Input)
+13
+17
dBm
1 dB Compression (Input)
+4
+8
dBm
相關PDF資料
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相關代理商/技術參數(shù)
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