Surface Mount
Voltage Controlled Oscillator
Linear Tuning
ROS-2490+
2280 to 2490 MHz
Features
• linear tuning characteristics
• low phase noise
• low pushing
• low pulling
• aqueous washable
CASE STYLE: CK605
Applications
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
• military & avionics
• wireless communications
Electrical Specifications
MODEL
NO.
FREQ.
(MHz)
Min.
Max.
ROS-2490+ 2280 2490
POWER
PHASE NOISE
TUNING
NON
HARMONICS PULLING PUSHING
DC
OUTPUT dBc/Hz SSB at offset
HARMONIC
(dBc)
pk-pk
(MHz/V)
OPERATING
(dBm)
frequencies,kHz
VOLTAGE SENSI- PORT
3 dB
SPURIOUS
@12 dBr
POWER
RANGE TIVITY CAP MODULATION
(dBc)
(MHz)
Typ.
(V)
(MHz/V) (pF) BANDWIDTH
Vcc Current
(MHz)
(volts) (mA)
Typ.
+8
1
10
100
1000 Min. Max.
-80 -104 -124 -144
0.5
10
Typ.
Typ.
Typ.
Typ.
Typ.
Max.
Typ.
Typ.
30-37
22
140
-90
-20
-11
1
1
Max.
5
38
Maximum Ratings
Pin Connections
RF OUT
10
VCC14
V-TUNE2
GROUND1,3,4,5,6,7,8,9,11,12,13,15,16
Operating Temperature
-55°C to 85°C
Storage Temperature -55°C to 100°C
Absolute Max. Supply Voltage (Vcc)
7V
Absolute Max. Tuning Voltage (Vtune) 12V
All specifications 50 ohm system
Permanent damage may occur if any of these limits are exceeded.
Outline Drawing
Demo Board MCL P/N: TB-10
Suggested PCB Layout (PL-012)
PCB Land Pattern
Suggested Layout,
Tolerance to be within ±.002
METALLIZATION
SOLDER RESIST
Outline Dimensions ( inch
mm )
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
wt.
.500 .500 .180 .100 .080 .115 .060 .040 .540 .060 .100 .135 .135 .115 .140 .070 .150 .070 grams
12.70 12.70 4.57 2.54 2.03 2.92 1.52 1.02 13.72 1.52 2.54 3.43 3.43 2.92 3.56 1.78 3.81 1.78
1.0
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
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
REV. A
M151108
EDR-8365F1
ROS-2490+
RAV
150901
Page 1 of 2
ROS-2490+
Performance Data & Curves*
V
TUNE
TUNE SENS
(MHz/V)
FREQUENCY
(MHz)
POWER OUTPUT
(dBm)
Icc
(mA)
-55°C +25°C +85°C -55°C +25°C +85°C
HARMONICS (dBc)
F2
F3
F4
FREQ. FREQ.
PUSH PULL
(MHz/V) (MHz)
PHASE NOISE (dBc/Hz)
at offsets
1kHz
10kHz
100kHz
1MHz
FREQ
PHASE
OFFSET NOISE at
(KHz) 2385 MHz
(dBc/Hz)
0.00
0.50
1.00
1.50
2.00
32.97
30.02
30.15
31.28
32.55
2227.6
2243.7
2259.1
2274.2
2290.2
2218.2
2234.7
2249.7
2264.8
2280.4
2210.9
2227.5
2242.6
2257.4
2272.7
7.44
7.46
7.59
7.62
7.58
7.64
7.64
7.75
7.83
7.83
7.69
7.75
7.84
7.93
7.98
30.93
30.98
31.04
31.07
31.12
-22.7
-23.7
-22.3
-21.4
-22.3
-29.7
-31.3
-28.5
-30.1
-29.5
-43.3
-39.1
-35.3
-36.9
-33.4
1.37
1.42
1.39
1.42
1.39
1.63
0.97
0.30
0.72
1.08
-80.3
-82.2
-82.1
-81.5
-80.7
-103.4
-103.6
-103.8
-103.6
-103.7
-123.9
-124.2
-124.4
-124.5
-124.6
-143.8
-143.8
-144.2
-144.3
-144.2
1.0
2.0
3.5
6.0
8.5
-80.04
-88.06
-93.59
-98.85
-102.03
2.50
3.00
3.50
4.00
4.50
34.34
35.17
36.22
36.73
36.53
2306.6
2324.0
2342.1
2360.5
2379.1
2296.7
2313.8
2331.4
2349.5
2367.9
2288.7
2305.4
2322.9
2340.5
2358.6
7.67
7.75
7.83
7.80
7.81
7.88
7.92
8.04
8.05
8.08
7.99
8.08
8.13
8.18
8.21
31.17
31.20
31.25
31.26
31.29
-22.3
-21.0
-20.6
-21.3
-21.0
-30.3
-28.7
-29.2
-30.3
-30.1
-34.6
-33.9
-31.8
-34.7
-34.6
1.37
1.40
1.31
1.27
1.20
1.21
0.88
0.43
1.49
1.66
-80.1
-80.3
-81.0
-80.4
-80.5
-103.7
-104.0
-103.8
-103.8
-103.9
-124.5
-124.7
-124.6
-124.5
-124.5
-144.1
-144.4
-144.4
-144.4
-144.2
10.0
20.8
35.5
60.7
86.7
-103.57
-110.64
-115.15
-119.88
-123.09
5.00
5.50
6.00
6.50
7.00
36.25
34.86
33.94
33.05
32.48
2397.4
2415.8
2433.0
2450.3
2466.7
2386.2
2404.3
2421.7
2438.7
2455.2
2376.7
2394.4
2411.9
2428.7
2445.1
7.81
7.87
8.05
8.32
8.47
8.02
8.01
8.15
8.36
8.62
8.18
8.11
8.13
8.30
8.49
31.32
31.42
31.47
31.53
31.57
-19.6
-19.4
-19.8
-20.1
-18.9
-27.5
-28.7
-30.3
-29.7
-29.5
-34.1
-35.8
-34.3
-35.1
-36.3
1.13
1.00
0.92
0.85
0.76
0.71
0.93
1.51
1.53
0.79
-79.9
-79.8
-80.1
-79.8
-79.2
-103.4
-103.5
-103.5
-103.4
-103.4
-124.4
-124.3
-124.5
-124.5
-124.4
-144.1
-144.2
-144.3
-144.3
-144.2
100.0
148.1
177.0
211.6
302.4
-124.36
-127.69
-129.37
-130.79
-134.04
7.50
8.00
8.50
9.00
10.00
31.19
30.27
29.64
29.18
28.61
2482.9
2498.8
2513.8
2528.9
2557.9
2471.5
2487.1
2502.2
2517.0
2545.9
2461.0
2476.7
2491.8
2506.5
2534.9
8.51
8.56
8.89
9.09
9.47
8.66
8.79
8.89
9.01
9.37
8.63
8.74
8.82
8.91
9.26
31.62
31.70
31.78
31.80
31.81
-19.3
-19.3
-19.0
-18.5
-18.9
-31.3
-31.1
-30.1
-29.7
-30.3
-33.0
-34.2
-31.6
-33.3
-32.0
0.72
0.61
0.54
0.49
0.40
0.80
1.50
1.73
1.16
0.95
-78.5
-79.2
-78.5
-77.9
-78.8
-103.5
-103.2
-103.5
-103.4
-103.0
-124.4
-124.4
-124.6
-124.5
-124.0
-144.1
-144.2
-144.4
-144.6
-144.1
361.5
507.5
606.7
851.6
1000.0
-135.22
-138.36
-139.97
-142.92
-144.12
*at 25oC unless mentioned otherwise
ROS-2490+
Power Output
ROS-2490+
Frequency and Tuning Sensitivity
40
2400
30
FREQ. @ -55°C
FREQ. @ +25°C
FREQ. @ +85°C
T.SENS @ +25°C
25
2200
2
4
6
8
8.0
7.5
2
ROS-2490+
Frequency Pulling & Pushing (Vcc ± 5%)
1.0
0.8
0.5
0.4
Pulling
0.0
4
6
4
6
8
-30
-35
10
0
2
4
8
-70
-80
-80
1KHz
10KHz
10
8
10
ROS-2490+
Phase Noise
-70
-90
6
Tuning Voltage (V)
100KHz
1MHz
-100
-110
-120
-130
-90
-100
-110
-120
-130
-140
-140
Pushing
0.0
Tuning Voltage (V)
Phase Noise (dBc/Hz)
1.2
Pushing (MHz/V)
Pulling (MHz)
1.5
2
-25
ROS-2490+
Phase Noise Vs. Tuning Voltage
1.6
0
-20
Tuning Voltage (V)
Tuning Voltage (V)
2.0
F4
-45
0
10
F3
-40
7.0
20
0
8.5
Phase Noise (dBc/Hz)
2300
F2
-15
Harmonics (dBc)
35
-10
-55°C
+25°C
+85°C
9.0
Output Power (dBm)
2500
9.5
Tuning Sensitivity (MHz/V)
Frequency (MHz)
2600
ROS-2490+
Harmonics Level
-150
-150
0
2
4
6
8
10
1
10
100
1000
Frequency Offset (KHz)
Tuning Voltage (V)
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
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 2 of 2