IS&urfaQce MMounot dulator
SYIQ-895M+
50Ω
868 to 895 MHz
Maximum Ratings
Operating TeBperature
Storage TeBperature
LO Power
Features
CASE STY: TTT1289
PRICE: $7.95 ea. QTY. (1-9)
• low conversion loss, 6.4dB typ.
• excellent 3rd and 5th order harmonic suppression
• good carrier and sideband rejections
• good VSWR all ports, RF 1.35:1 typ.,
LO 1.3:1 typ., I&Q 1.35:1 typ.
• shielded case
-40°C to 85°C
-55°C to 100°C
50mW
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
I&Q Current
Permanent damage may occur if any of these limits are exceeded.
40BA
Applications
Pin Connections
• cellular
LO (carrier)
RF (signal)
I (0°)(ref.)
Q (90°)*
2
• radar and communication systems
1
3
4
Modulator Electrical Specifications
FREQUENCY
(MHz)
CONVERSION
LOSS
CARRIER
REJECTION
(-dBc)
SIDEBAND
REJECTION
(-dBc)
HARMONIC
SUPPRESSION
(-dBc)
GROUND
5,6,7,8
*
°
(dB)
Q= I +90 for lower siꢀebanꢀ suppression
RF (SIGNAL)
LO (CARRIER)
I&Q
3XI/Q
5XI/Q
Outline Drawing
—
fL
fU
Min.
DC
Max.
5
σ
Max.
7.5
Typ. Min.
Typ. Min.
Typ. Min.
Typ. Min.
X
868
895
6.4
0.10
38
30
39
30
45
35
64
50
1. Operating LO power: 10 1ꢀdB
2. 1ꢀd CoBpression: 1 ꢀdB typical.
3. Conversion Loss: (I + Q) power, ꢀdB - RF power, ꢀdB.
4. Carrier anꢀ siꢀebanꢀ rejections Beasureꢀ at -5ꢀdB I/Q power.
Typical Performance Data
PCB Land Pattern
Conversion
Sideband
Carrier
3rd Harmonic
5th. Harmonic
—
DC
—
—
—
( x )
( x )
( x )
( x )
Carrier
Freq.
(MHz)
Loss
Rejection
Rejection
LSB
Suppression
LSB USB
Suppression
LSB USB
Offset
—
—
σ
LSB
USB
USB
( x )
x
(dB)
(dB)
(-dBc)
(-dBc)
(-dBc)
(-dBc)
(-dBc)
(-dBc)
(-dBc)
(-dBc)
(mV)
868.00
871.50
875.00
878.50
882.00
888.50
895.00
6.37
6.38
6.37
6.37
6.39
6.41
6.43
0.06
0.06
0.07
0.07
0.07
0.06
0.07
42.15
41.54
39.97
39.00
38.42
38.17
38.16
42.93
41.56
40.22
39.39
38.89
38.55
38.50
36.93
37.35
37.95
38.67
39.42
39.85
40.01
37.03
37.41
37.98
38.64
39.38
40.83
40.00
44.46
44.73
44.92
44.96
44.90
44.84
44.89
59.83
59.66
58.95
58.43
57.98
55.82
52.30
67.77
68.39
68.72
68.44
67.57
65.63
64.99
64.01
63.72
63.65
63.72
63.89
63.68
62.73
1.54
1.54
1.53
1.51
1.48
1.42
1.39
Suggested Layout,
Tolerance to be within .002
inch
Outline Dimensions (
)
BB
A
B
C
D
E
F
G
H
J
K
.38
.50
.23 .020 .075 .250 .425 .187 .060 .050
SYIQ-895M+
CONVERSION LOSS
SYIQ-895M+
SIDEBAND REJECTION (LSB)
9.65 12.70 5.84 0.51 1.91 6.35 10.80 4.75 1.52 1.27
L
M
N
P
Q
R
S
T
wt.
grams
0.8
LO power + 10 dBm
LO power + 10 dBm
50
7.0
6.8
6.6
6.4
6.2
6.0
.070 .270 .540 .060 .095 .445 .208 .415
1.78 6.86 13.72 1.52 2.41 11.30 5.28 10.54
46
42
38
34
30
Demo Board MCL P/N: TB-459+
Suggested PCB Layout (PL-280)
868
872
876
880
884
888
892
896
868
872
876
880
884
888
892
896
FREQUENCY (MHz)
FREQUENCY (MHz)
SYIQ-895M+
HARMONIC REJECTION (LSB)
LO power + 10 dBm
100
I&Q modulation block diagram
80
60
40
20
0
3RD REJ.
5TH REJ.
868
872
876
880
884
888
892
896
FREQUENCY (MHz)
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
REV. OR
M113393
SYIQ-895M+
ED-13063/3
DJ/CP/AM
120928
®
Mini-Circuits
www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com