SPECTRUM MDR2100

Model MDR2100
Dielectric Resonator Oscillator
2.5 to 21.0 GHz
Free Running, Mechanically Tuned
Specifications
(1)
:
Frequency Range: (2)
Mechanical Tuning Bandwidth (min.)
Stability (max.)(3)
Pulling, 12 dB RL (max.)
Pushing (max.)
Harmonics (max.)
Spurious (max.)
Output Power (min.) (4)
Phase Noise (typ.)
10 kHz Offset, dBc/Hz
100 kHz Offset, dBc/Hz
1 MHz Offset, dBc/Hz
2.5-6.0 GHz
±10 MHz
5 ppm/ °C
±100 ppm
20 ppm/Volt
-15 dBc
-70 dBc
+10 dBm
2.5 GHz
-105
-130
-150
6.0-21.0 GHz
±20 MHz
5 ppm/ °C
±100 ppm
20 ppm/Volt
-15 dBc
-70 dBc
+10 dBm
6 GHz
-99
-124
-144
Input DC(5)
Operating Temperature
RF Connector
DC Connector
Frequency
(GHz)
2.5 to 6.0
4.0 to 10.0
6.0 to 14.0
10.0 to 14.0
14.0 to 21.0
12 GHz
-93
-118
-138
Outline
DD2A
DD1
DD
DD4
DD6
20 GHz
-88
-113
-133
+12 VDC ±3% @ 125 mA max.
-20 to +65°C
SMA Female
Solder Pin
PRODUCT LABEL AREA
THIS SURFACE
"S"
MAX
"C"
DROs
Notes:
1. Specifications labeled “min.” or “max.” are guaranteed in a 50 Ohm system over the specified temperature range.
2. Output frequency must be specified.
3. Averaged over the full temperature range.
4. Higher output power is available.
5. Alternate input voltage available.
6. Package must be verified by Spectrum Microwave.
"P" MAX
"J" DIA. THRU
4 PLACES
"F"
"E"
"N" MAX
"M"
"G"
"L"
"A"
"H"
"D"
GND
VDC
FREQ ADJUST
COARSE
FINE
Note 1
"B"
RF OUTPUT
SMA-FEMALE
"R"
DIMENSIONS: INCHES
DIM.
"A"
"DD" 1.65
"DD1" 1.75
"DD2A" 1.75
"DD4" 1.65
"DD6" 1.65
OUTLINE
"B"
1.46
1.60
2.00
1.18
1.46
"C"
.15
.12
.12
.15
.15
"D"
1.350
1.500
1.500
1.350
1.350
"E"
.36
.30
.50
.22
.36
"B"
37.1
40.6
50.8
30.0
37.1
"C"
3.8
3.0
3.0
3.8
3.8
"D"
34.29
38.10
38.10
34.29
34.29
"E"
9.1
7.6
12.7
5.6
9.1
"F"
.726
1.000
1.000
.750
.726
"G"
.32
.25
.25
.32
.32
"H"
1.00
1.25
1.25
1.00
1.00
"J"
.140
.125
.125
.125
.140
"K"
.76
.83
.83
.84
.83
"L"
.92
.98
.96
.77
.71
"M"
.16
.19
.19
.19
.16
"N"
1.55
1.70
1.75
1.55
1.55
"P"
1.70
2.00
2.00
1.70
1.70
"R"
.38
.38
.38
.38
.38
"S"
.40
.40
.40
.40
.40
"J"
3.6
3.2
3.2
3.2
3.6
"K"
19.3
21.1
21.1
21.3
21.1
"L"
23.4
24.9
24.4
19.6
18.0
"M"
4.0
4.8
4.8
4.8
4.0
"N"
39.4
43.2
44.5
39.4
39.4
"P"
43.2
50.8
50.8
43.2
43.2
"R"
9.7
9.7
9.7
9.7
9.7
"S"
10.2
10.2
10.2
10.2
10.2
"K"
1. Outline DD4 uses a separate
adjustment screw for coarse and fine
tune vs. the concentric adjustment
shown.
DIMENSIONS: MM
DIM.
"A"
"DD"
41.9
"DD1" 44.5
"DD2A" 44.5
"DD4" 41.9
"DD6" 41.9
OUTLINE
"F"
18.44
25.40
25.40
19.05
18.44
"G"
8.1
6.4
6.4
8.1
8.1
"H"
25.4
31.8
31.8
25.4
25.4
ECTRU
MICROWAVE
INC.
M
SP
All dimensions are in inches and [mm].
A Spectrum Control Business
SPECTRUM MICROWAVE • 2144 Franklin Drive N.E. • Palm Bay, Florida 32905 • Phone: (888) 553-7531 • Fax: (888) 553-7532
www.specwave.com SPECTRUM CONTROL GmbH • Hansastrasse 6 • 91126 Schwabach, Germany • Phone: (49)-9122-795-0 • Fax: (49)-9122-795-58
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