SPECTRUM MICROWAVE 2144 Franklin Drive N.E. Palm Bay, Florida 32905 Phone: (888) 553-7531 Fax: (888) 553-7532
SPECTRUM CONTROL GmbH Hansastrasse 6 91126 Schwabach, Germany Phone: (49)-9122-795-0 Fax: (49)-9122-795-58
778
MICROWAVE
www.specwave.com
S
P
E
C
T
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M
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Dielectric Resonator Oscillator
Free Running, Mechanically Tuned
2.5 to 21.0 GHz
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)
2.5-6.0 GHz
±10 MHz
5 ppm/ °C
±100 ppm
20 ppm/Volt
-15 dBc
-70 dBc
+10 dBm
6.0-21.0 GHz
±20 MHz
5 ppm/ °C
±100 ppm
20 ppm/Volt
-15 dBc
-70 dBc
+10 dBm
Model MDR2100
Input DC
(5)
Operating Temperature
RF Connector
DC Connector
+12 VDC ±3% @ 125 mA max.
-20 to +65°C
SMA Female
Solder Pin
Phase Noise (typ.)
10 kHz Offset, dBc/Hz
100 kHz Offset, dBc/Hz
1 MHz Offset, dBc/Hz
2.5 GHz
-105
-130
-150
6 GHz
-99
-124
-144
12 GHz
-93
-118
-138
20 GHz
-88
-113
-133
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
Outline
DD2A
DD1
DD
DD4
DD6
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.
"J" DIA. THRU
4 PLACES
"F"
"DD6"
41.9
18.44
34.29
37.1 3.8
9.1
25.4
8.1
3.6 21.1
"DD1"
"DD2A"
"DD4"
DIM.
"DD"
OUTLINE
41.9
44.5
41.9
44.5
"A"
"DD6"
DIM.
"DD4"
"DD2A"
"DD1"
"DD"
OUTLINE
1.65
1.75
1.65
"A"
1.65
1.75
VDC
GND
.726
DIMENSIONS: MM
"F"
8.1
DIMENSIONS: INCHES
"F"
.726
1.000
1.000
.750
.32
19.05
25.40
25.40
18.44
1.350
34.29
38.10
38.10
34.29
1.350
1.500
1.500
1.350
37.1
40.6
50.8
30.0
"B"
3.8
3.0
3.8
3.0
"C"
1.46
1.18
2.00
1.60
1.46
"B"
.15
.15
.12
"C"
.15
.12
5.6
12.7
7.6
9.1
"E"
"D"
.36
"E"
.36
.30
.50
.22
"D"
1.00
25.4
31.8
31.8
25.4
"H"
"H"
1.00
1.25
1.25
1.00
8.1
6.4
"G"
"G"
.32
.25
.25
.32
3.6
3.2
3.2
3.2
"J"
19.3
21.1
21.3
21.1
"K"
.140
.125
.125
"J"
.140
.125
.83
.83
.84
"K"
.76
.83
"D"
FREQ ADJUST
COARSE
Note 1
"A"
FINE
THIS SURFACE
PRODUCT LABEL AREA
"C"
"S"
39.4
4.0
18.0
43.2 9.7
10.2
"N" MAX
"P" MAX
"G"
"H"
1.55
39.4
44.5
43.2
39.4
"N"
"N"
1.55
1.70
1.75
1.55
4.8
4.8
4.8
4.0
"M"
23.4
24.9
19.6
24.4
"L"
.16
"M"
.16
.19
.19
.19
.96
.77
.71
"L"
.92
.98
43.2
50.8
50.8
43.2
"P"
9.7
9.7
9.7
9.7
"R"
1.70
"P"
1.70
2.00
2.00
1.70
.38
.38
.38
.38
.38
"R"
"B"
"R"
10.2
10.2
10.2
10.2
"S"
.40
.40
.40
.40
.40
"S"
SMA-FEMALE
RF OUTPUT
"E"
"K"
"L"
"M"
1. Outline DD4 uses a separate
adjustment screw for coarse and fine
tune vs. the concentric adjustment
shown.
All dimensions are in inches and [mm].