BOWEI IVM12

IVM12-XXX
B O WEI
IVM12 series I/Q demodulator
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Features
●12
I/Q outputs
●Good phase balance, High LO carrier and harmonic suppression
●Strong interference shielding design
●High
port-to-port isolation Wide dynamic range
zero and balance, 50 Ω impedance Low VSWR
●tunable
●Operating
temperature range:-40℃~+85℃
Notes
Specifications( measured in a 50Ωsystem TA=25℃ )
Symbol
Parameter
RF Frequency
FR
LO Frequency
FL
PLO
LO Power
Output Amplitude of 1dB Compression ---Single Channel
△P
Phase Balance
Channels
Six
---Phase Balance
Amplitu de I mbalance
IF Frequency Bandwidth
Zero-drift
Dynamic Range
RF Input Power at1dBComp Point
IF Phase ShiftingRange
Isolation I/Q
VSWR of RF/LO
Guaranteed
140±10
140
+10
v
---O
±3(Max)
O
±2(Max)
0.5(Max)
dB
△M
10
VBW MHz
△V
±3(Max)
MV
---60(Min)
dB
+3dBm
P-1
dBm
O
---0°~360°
20(Min)
dB
ISO
1.5:1(Max)
VSWR ---Unit
MHz
MHz
dBm
RF2
RF3
0.2
15
±0.5
65
+4dBm
---35
1.4:1
Application Notes
1 Good ground is required when the
installation
2. Power supply :±12V
3. Phase shifting control voltage
range :0~12v
4. LO < RF Q=-90°
IVM12-140 Typi cal Per for mance
Amplitude balance vs. Frequency
IVM12 Outline Drawing
RF1
Typical
140±15
------±2 (Vp-p)
±1.5
±1.0
1. Specified LO frequency within
5~1000MHz available, Up to octave
Operating bandwith
2.The general supply voltage is 12V,
specified requirement (±5V~±15V)
is available
3. Optional LO level +7dBm, +10dBm,
+17dBm available
RF4
RF5
RF6
Phase balance vs. Frequency
Electromagnetic shielding cfonductive rubber
-
LO
I1
Q1
I2
Q2
I3
Q3
I4
Q4
I5
Q5
I6
Q6
● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:cjian@cn-bowei.com
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