IQF-9L-500
I&Q NETWORK
30 to 1000 MHz / Ultra Wideband Suitable For Spread Spectrum / Hi-Rel Flatpack
PRINCIPAL SPECIFICATIONS
Model
Number
IQF-9L-500
GENERAL SPECIFICATIONS
Amplitude
Balance,
dB
0.5
LO/RF
Bandwidth,
MHz
30 - 1000
Phase
Balance
90°
±
5°
General Notes
1. I & Q networks are integrated devices that produce two
quadrature-phased, equal amplitude signals when fed by RF and
LO signals.
2. In the IQF-9L, specially designed lead/lag circuits are used to
provide superior performance across very wide bandwidths as is
required in spread spectrum communications systems.
3. These units 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.
RF and LO Input Characteristics
Impedance:
50
Ω
nom.
VSWR:
1.3:1 typ.
1.7:1 max.
RF Power Level:
0 dBm max.
LO Power Level:
+11.5 dBm nom.*
I & Q Output Characteristics
Video Bandwidth:
DC to
†
100 MHz
Two Tone, 3rd Order
Input Intercept:
+16 dBm typ.
Output Impedance:
50
Ω
nom.
Conversion Loss
(RF to I or Q):
10 dB typ.,
12 dB max.
Weight, nominal:
0.55 oz (15.4 g)
Operating Temp:
-- 55° to +85°C
†
Video Bandwidth is typically much greater than specified.
*Higher LO Power versions available to special order.
L - Package Outline
NOTES:
1. Tolerance on 3 place decimals
±
.010(.25) except as noted.
2. Dimensions in inches over millimeters.
3. Dimensions marked with * apply only at body.
4. All unmarked pins are case ground.
Ground
LO Input
Ground
Q Output
RF Input
I Output
13Feb96
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. ]
