Microwave Journal 2011 №04
Подождите немного. Документ загружается.
MWJMIE0311.indd 151 3/28/11 11:51 AM
152 MICROWAVE JOURNAL APRIL 2011
ADVERTISING INDEX
ADVERTISER PAGE NO.
Advanced Switch Technology 149
Aerofl ex / Control Components 35
Aerofl ex / Metelics, Inc. 9,127
Aerofl ex / Plainview 115
Aethercomm 121
Agilent Technologies, Inc. 39,65
AML Communications Inc. 85
Analog Devices 95
Anaren Microwave 62,63
Anatech Electronics, Inc. 102
Ansys, Inc. 25
AR RF/Microwave Instrumentation 69
Artech House 150
Atlantic Microwave Ltd. 149
Avtech Electrosystems Ltd. 149
AWR 57
B&Z Technologies, LLC 27
Boonton Electronics (a Wireless Telecom Group Company) 81
Cernex, Inc. 122
Ciao Wireless, Inc. 40
Cobham Defense Electronic Systems 11
COMSOL, Inc. 67
Comtech PST Corp. 76
CPI Beverly Microwave Division 73
Crystek Corporation 28
CST of America, Inc. 23
CTT Inc. 37
Ducommun Technologies 36
Eastern Wireless TeleComm, Inc. 75
Elektrobit Inc. 64
Elektrobit Ltd. 46
EM Research, Inc. 130
ES Microwave, LLC 144
EuMW 2011 137
Fox Electronics 116
Frontlynk Technologies Inc. 88
GGB Industries, Inc. 3
Greenray Industries, Inc. 50
Herley Industries, Inc. 22
Herotek, Inc. 128
Hittite Microwave Corporation 87,89,91,93
Holzworth Instrumentation 58
Huber + Suhner AG 99
IEEE Comcas 2011 145
IEEE MTT-S International Microwave Symposium 147
Insulated Wire Inc. 103
Integrated Engineering Software 38
International Manufacturing Services, Inc. 102
ITT Microwave Systems 42
K&L Microwave, Inc. 7
KR Electronics, Inc. 149
Linear Technology Corporation 15
Lorch Microwave 43
M/A-COM Technology Solutions 18,19,30,31,32,33
Maury Microwave Corporation 77
MECA Electronics, Inc. COV 2
Microwave Development Laboratories 119
Microwave Journal 141,143,146,148
Microwave Vision Group 56
MIE 2011 151
Milmega Limited 135
Mini-Circuits 4-5,16,29,
47,48,59,71,
83,101,111,
125,139,153
MITEQ Inc. 8,97,123,COV 3
Modco, Inc. 149
Narda Microwave-East, an L3 Communications Co. 24,110
Networks International Corporation 109
Nexyn Corporation 100
Norden Millimeter Inc. 96
OML Inc. 113
Paciwave, Inc. 56
Pascall Electronics Limited 132
Phase Matrix, Inc. 90
Pletronics, Inc. 84
Pulsar Microwave Corporation 74
R&K Company Limited 144
Reactel, Incorporated 44
RF Connectors, Division of RF Industries 130
RFHIC 66,68
RFMD 61
Richardson RFPD Inc. 51
RLC Electronics, Inc. 21
Rogers Corporation 107
Rohde & Schwarz GmbH 13,117
Rosenberger 124
Sector Microwave Industries, Inc. 149
Sivers IMA AB 108
Skyworks Solutions, Inc. 79
Spacek Labs Inc. 92
Special Hermetic Products, Inc. 149
Spectrum Advanced Specialty Products 129
Spectrum Elektrotechnik GmbH 131
Spinnaker Microwave, Inc. 82
Synergy Microwave Corporation 53,133
Taconic 80
Tecdia, Inc. 98
Tektronix Component Solutions 55
Teledyne Cougar 70
TRAK Microwave Corporation 86
Universal Microwave Components Corporation 120
Valpey Fisher Corporation 72
Vectron International 6
Weinschel Associates 140
Wenzel Associates, Inc. 26
Werlatone, Inc. COV 4
Win Semiconductors Corp. 105
Wright Technologies 149
Eastern and
Central Time Zones
Chuck Boyd
Northeast Reg. Sales Mgr.
(New England, Upstate NY,
Eastern Canada)
685 Canton Street
Norwood, MA 02062
Tel: (781) 769-9750
FAX: (781) 769-5037
cboyd@mwjournal.com
Michael Hallman
Eastern Reg. Sales Mgr.
(Mid-Atlantic, Southeast, Midwest)
4 Valley View Court
Middletown, MD 21769
Tel: (301) 371-8830
FAX: (301) 371-8832
mhallman@mwjournal.com
Pacifi c and
Mountain Time Zones
Wynn Cook
Western Reg. Sales Mgr.
208 Colibri Court
San Jose, CA 95119
Tel: (408) 224-9060
FAX: (408) 224-6106
wcook@mwjournal.com
International Sales
Richard Vaughan
International Sales Manager
16 Sussex Street
London SW1V 4RW, England
Tel: +44 207 596 8742
FAX: +44 207 596 8749
rvaughan@horizonhouse.co.uk
Germany, Austria,
and Switzerland
(German-speaking)
WMS.Werbe- und Media Service
Brigitte Beranek
Gerhart-Hauptmann-Street 33,
D-72574 Bad Urach
Germany
Tel: +49 7125 407 31 18
FAX: +49 7125 407 31 08
bberanek@horizonhouse.com
Israel
Oreet Ben Yaacov
Oreet International Media
15 Kineret Street
51201 Bene-Berak, Israel
Tel: +972 3 570 6527
FAX: +972 3 570 6526
obenyaacov@horizonhouse.com
Korea
Young-Seoh Chinn
JES Media International
2nd Floor, ANA Bldg.
257-1, Myungil-Dong
Kangdong-Gu
Seoul, 134-070 Korea
Tel: +82 2 481-3411
FAX: +82 2 481-3414
yschinn@horizonhouse.com
Japan
Katsuhiro Ishii
Ace Media Service Inc.
12-6, 4-Chome,
Nishiiko, Adachi-Ku
Tokyo 121-0824, Japan
Tel: +81 3 5691 3335
FAX: +81 3 5691 3336
amskatsu@dream.com
China
Michael Tsui
ACT International
Tel: 86-755-25988571
Tel: 86-21-62511200
FAX: 86-10-58607751
michaelT@actintl.com.hk
Hong Kong
Mark Mak
ACT International
Tel: 852-28386298
markm@actintl.com.hk
CARL SHEFFRES, PUBLISHER ED KIESSLING, TRAFFIC MANAGER
SALES REPRESENTATIVES
ADVERTISER PAGE NO.
COMING IN MAY :
• ANALYSIS OF 3G NOISE TO GPS IN 3G HANDSETS
• TEST METHODS FOR CHARACTERIZING MICROWAVE MATERIALS
• CONSIDERATIONS FOR MEASURING PULSED ACTIVE DEVICES
MTT-S IMS SHOW ISSUE
4M02 FINAL.indd 152 3/29/11 12:55 PM
0.1 MHz - 20 GHz
TINY
ToughEST
MIXERS
uNDER ThE SuN
NoW
Rugged, tiny ceramic SIM mixers
offer unprecedented wide band, high frequency
performance while maintaining low conversion
loss, high isolation, and high IP3.
Over 21 models in stOck
are available to operate
from an LO level of your choice, +7, +10, +13, and
+17 dBm. So regardless of the specific frequency
band of your applications, narrow or wide band,
there is a tiny SIM RoHS compliant mixer to select
from 100 kHz to 20 GHz. Built to operate in tough
environments, including high ESD levels, the SIM
mixers are competitively priced for military,
industrial, and commercial applications. Visit our
website to view comprehensive performance
data, performance curves, data sheets, pcb layouts,
and environmental specifications. And, you can
even order direct from our web store and have it in
your hands as early as tomorrow!
RoHS compliant
U.S. Patent #7,027,795
$
4
95
ea. qty. 1000
Up to
20 GHz!
SIM
from
0.2"x 0.18"
.
Mini-circuits...Your partners for success since 1969
®
The Design Engineers Search Engine finds the model you need, Instantly • For detailed performance specs & shopping online see
IF/RF MICROWAVE COMPONENTS
ISO 9001 ISO 14001 AS 9100 CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
®
U.S. patent 7739260
428 rev E
428Rev E.indd 1 6/7/10 12:17:50 PM
MWJ_F428REVE_SUPP0810.indd 153 3/28/11 11:42 AM
154 MICROWAVE JOURNAL APRIL 2011
MWJ Puzzler
Across
2 A polynomial model for nonlinear behavior that accounts for memory effects (2 words)
5 Short for digital pre-distortion
9 mm-wave frequency best suited for high bandwidth, short-range applications due to
high atmospheric attenuation
10 Random fluctuations in the phase of a signal (2 words)
12 mm-wave band of interest at 71-76 and 81-86 GHz for backhaul
13 Short for peak to average power ratio
14 Short for surface-mount components
15 The PA transfer function is not constant over time; this is called the ____ effect
16 Device process currently best suited for today’s mm-wave MMICs according to the
cover story
18 Low phase noise signal generators usually use ____ based oscillators, which have
better performance than typical VCOs
19 Modulation scheme that has high peak to average power ratios
Down
1 The loss of signal power resulting from the reflection caused at a discontinuity (2 words)
3 Short for output third-order intercept point
4 _____ phase noise represents the phase noise of a signal generator not including the
reference section
6 Device process that tends to offer a little more gain and slightly lower minimum NF than
PHEMT, but has lower breakdown voltages and power densities
7 Results primarily from the thermal noise present in the generator; most of this is contrib-
uted by the PA in the output section (3 words)
8 Inductor designed to block (have a high reactance to) higher frequencies
10 Preprocessing the signal to a PA in order to improve its linearity
11 Using a divide-by-2 divider with a signal generator, the output frequency’s phase noise
will be ___ lower than the phase noise of the input frequency
17 Generally the phase noise at offsets greater______ is limited by this noise floor
Amplifiers AnD oscillAtors
Answers AvAilAble online At
www.mwjournAl.com
www.minicircuits.com
4M07 FINAL.indd 154 3/29/11 12:55 PM
100 Davids Drive, Hauppauge, NY 11788
TEL.: (631) 436-7400 • FAX: (631) 436-7430
www.miteq.com
100 Davids Drive, Hauppauge, NY 11788
TEL.: (631) 436-7400 • FAX: (631) 436-7430
www.miteq.com
Delivery From Stock!
LCN-0102 1 - 2 30 1.0 1.2 2:1 15 125 $325
LCN-0204 2 - 4 30 1.0 1.2 2:1 15 125 $375
LCN-0408 4 - 8 28 1.0 1.5 2:1 10 150 $350
LCN-0812 8 - 12 25 1.0 1.8 2:1 10 150 $425
LCN-1218 12 - 18 30 1.5 2.8 2:1 10 200 $595
LCN-0618 6 - 18 28 1.5 2.8 2:1 10 200 $575
LCN-0218 2 - 18 28 2.0 4.0 2.5:1 10 200 $599
Note: Specifications at 23°C. 1 Year Warranty.
NEW COST EFFECTIVE – HIGH PERFORMANCE AMPLIFIER MODELS
FREQUENCY GAIN NOISE POWER OUT DC POWER
MODEL RANGE GAIN VARIATION FIGURE VSWR @ 1 dB COMP. @ +15 V PRICE
NUMBER (GHz) (dB, Min.) (±dB, Max.) (dB, Max.) IN/OUT (dBm, Min.) (mA, Nom.)
(US Dollars)
Delivery From Stock!
AD 538 7.8125x10.75:AD 445 3/23/11 12:29 PM Page 1
MWJMITEQ_AMPLIFIERS0411.indd 3 3/25/11 11:46 AM
MWJ/WERLATONE/0109.indd 4 3/25/11 11:46 AM