IQM-2D Series
I&Q NETWORKS
2.5 to 6.5 GHz / 10% Bandwidths / Excellent Phase and Amplitude Balance / Hi-Rel SMA Package
D-Package Outline
PRINCIPAL SPECIFICATIONS
Model
Number
IQM-2D-****B
RF/LO
RF/LO
Center Freq., Bandwidth
f
o
, GHz
MHz
2.5 to 6.5
10% of f
o
For complete model number replace **** with desired center freq, f
o
in MHz
GENERAL SPECIFICATIONS
RF/LO Input Characteristics
Impedance:
50
Ω
nom.
VSWR: 10% BW:
1.5:1 max.
RF Power Level:
0 dBm nom.
LO Power Level:
+10 dBm nom.
I & Q Output Characteristics
90° Phase Balance:
±
3° typ.,
±
5° max.
For
f
L
>
f
R
:
I=0°, Q=+90°
Amplitude Balance:
0.3 dB typ.,
0.5 dB max.
Video Bandwidth, nom: DC to 500 MHz
Output Impedance:
50
Ω
nom.
Conversion Loss:
(RF to I or Q)
Weight, nominal:
Operating Temperature:
10 dB typ.,
12 dB max.
3 oz (84 g)
-- 55° to +85°C
AVAILABLE OPTIONS
NOTES:
1. Tolerance on 3 place decimals
±
.020(.51) except as noted.
2. Dimensions in inches over mm.
2° and 0.2 dB Versions:
Wider Bandwidths:
For fixed LO
Contact factory
General Notes:
1. I & Q networks are integrated networks that produce two quadrature phased, equal amplitude signals when fed RF and LO signals.
2. The IQM-2D series of microwave I&Q networks uses both lumped element circuits and distributed circuit technology for small size and
high performance.
3. Merrimac I & Q Networks comply with the relevant sections of MIL-M-28837 and may be supplied screened for compliance with additional
specifications for military and space applications requiring the highest reliability.
24May96
F rf t e if r to c n a t
M ERRI AC /41 Faifel Pl,W estCal el,NJ,07006 / 973-
o ur h r n o ma in o t c
M
ri d .
dw l
575-
1300 /FAX 973- 0531
575-
MERRIMAC [ MERRIMAC INDUSTRIES, INC. ]
