![](http://datasheet.mmic.net.cn/180000/IR0104LC1Q_datasheet_11309669/IR0104LC1Q_2.png)
25
12.5
0
-12.5
-25
5:1
4:1
3:1
2:1
1:1
FREQUENCY (GHz)
1
1.6
2.2
2.8
3.4
4
1
1.6
2.2
2.8
3.4
4
FREQUENCY (GHz)
VSWR
(LO = +13 dBm)
IMAGE REJECTION/CONVERSION LOSS
(LO = +13 dBm/IF = 150MHz)
AMPLITUDE AND PHASE BALANCE
(I/Q, LO = +10 dBm)
FREQUENCY (GHz)
LO-TO-RF ISOLATION
(LO = +13 dBm)
0
20
40
60
80
100
0
10
20
30
40
50
LO
CONVERSION LOSS
IMAGE REJECTION
RF
1
1.6
2.2
2.8
3.4
4
1
1.6
2.2
2.8
3.4
4
1
1.6
2.2
2.8
3.4
4
V
S
W
R
(R
A
T
IO
)
IM
A
G
E
R
E
J
E
C
T
IO
N
(d
B
)
IS
O
L
A
T
IO
N
(d
B
)
3
1.5
0
-1.5
-3
A
M
P
L
IT
U
D
E
B
A
L
A
N
C
E
(d
B
)
P
H
A
S
E
B
A
L
A
N
C
E
(D
E
G
.)
IRO104LC1C TYPICAL TEST DATA
MAXIMUM RATINGS
Specification temperature.................... +25°C
Operating temperature ........................ -54 to +85°C
Storage temperature .......................... -65 to +125°C
OUTLINE DRAWINGS
GENERAL NOTE
1. Standard catalog unit aligned and tested for guaranteed
RF > LO performance. RF < LO guaranteed performance
is available, please contact MITEQ.
IR0104LC1A, B and C
IR0104LC1Q
RF CONNECTORS SMA FEMALE
(TYP. 4 PLACES)
1.750 [6.35]
1.000 [25.40]
.250 [6.35]
.500 [12.70]
MOUNTING HOLES .100 [2.54] DIA. THRU
(TYP. 4 PLACES)
2.350 [59.69]
.075 [1.91]
2.500 [63.50]
.500 [12.70]
1.000 [25.40]
RF
IN
250 [6.35]
2.000 [50.80]
H
A
U
P
A
U
G
E
,N
.Y
.1
17
88
M
/N
X
S
/N
X
RF<LO
IF
O
U
T
M
A
D
E
IN
U
S
A
LO IN
RF>LO
TERMINATE UNUSED IF OUTPUT
.250 [6.35]
FINISH: NICKEL
RF CONNECTORS SMA FEMALE
(TYP. 4 PLACES)
1.750 [6.35]
1.000 [25.40]
.250 [6.35]
.500 [12.70]
MOUNTING HOLES .100 [2.54] DIA. THRU
(TYP. 4 PLACES)
2.350 [59.69]
.075 [1.91]
2.500 [63.50]
.500 [12.70]
1.000 [25.40]
RF
IN
250 [6.35]
2.000 [50.80]
H
A
U
P
A
U
G
E
,N
.Y
.1
17
88
M
/N
X
S
/N
X
Q
M
A
D
E
IN
U
S
A
LO IN
I
.250 [6.35]
FINISH: NICKEL
NOTE: Test data supplied at 25°C; conversion loss, LO-to-RF isolation,
image rejection (IF Options A, B and C), phase and amplitude balance (IF Option Q).
QIFM, I/Q DEMODULATOR
IMAGE REJECTION
NOTE: All dimensions shown in brackets [
] are in millimeters.
IM
A
G
E
R
E
J
E
C
T
IO
N
M
IX
E
R
P
R
O
D
U
C
T
S
100 Davids Drive, Hauppauge, NY 11788 TEL: (631) 436-7400 FAX: (631) 436-7430 www.miteq.com