RE
IQF-20E-497 SQ
I&Q NETWORK
REV: 003, 04/06/01
鈥?SPACE QUALIFIED
鈥?HIGH ACCURACY
鈥?HI-REL FLATPACK
TECHNICAL DESCRIPTION / APPLICATION
I & Q networks are integrated devices that produce two quadrature-phased equal amplitude signals when fed
RF and LO signals. In the IQF Series, specially optimized circuits are used to provide superior performance
across very wide bandwidths and high data rates. This has been designed, manufactured and qualified per
Merrimac document CENG-0001, 鈥淪tandard Design Requirements for Space Qualified Devices鈥?
SERIES 05
GENERAL SPECIFICATIONS
MODEL
NUMBER
IQF-20E-497 SQ
RF POWER LEVEL
dBm MAX
0
LO FREQUENCY
MHz
497
RF FREQUENCY
MHz
497 鹵 100
90擄 鹵 2擄
INPUT INTERCEPT
dBm MIN.
+14
PHASE BALANCE
AMPLITUDE BALANCE
dB
0.2
IMPEDANCE
NOM.
50 OHM
CONVERSION
LOSS
TYP.
10 dB
MAX.
12 dB
VSWR
R F / LO
TYP.
1.3:1
MAX.
1.5:1
LO POWER LEVEL
dB m
+10 - 13
VIDEO BANDWIDTH
MHz
DC to 100
WEIGHT
MAX.
10g
OPERATING TEMPERATURE
-55擄 to +85 擄 C
Phase Balance + Amplitude Balance are tested at I/Q=0.1MHz; designed to meet 90鹵5擄 and 0.5 dB over full DC-100 MHz bandwidth.
PACKAGE OUTLINE
.160
o
Merrimac Industries, RF & Microwave Products Division / 41 Fairfield Place, West Caldwell, NJ 07006
Tel: 973.575.1300 / Fax: 973.575.0531 / Internet: www.Merrimacind.com
1
