Dielectric Resonator Oscillator
Phase Locked External Reference
Specifications
(1)
Model MDR6100
3.0 to 21.0 GHz
:
3.0 - 6.0 GHz
±10 MHz
Note 4
-20 dBc
-80 dBc
+13 dBm
6 GHz
-104
-114
-120
-136
6.0-21.0 GHz
±20 MHz
Note 4
-20 dBc
-80 dBc
+13 dBm
12 GHz
-98
-108
-114
-128
Frequency
(GHz)
3.0 to 8.0
6.0 to 14.0
14.0 to 21.0
20 GHz
-90
-100
-105
-120
Frequency Range:
(2)
Mechanical Tuning Bandwidth (min.)
(3)
Stability (max.)
Harmonics (max.)
Spurious (max.)
Output Power (min.)
(5)
Phase Noise (typ.)
1 kHz Offset, dBc/Hz
10 kHz Offset, dBc/Hz
100 kHz Offset, dBc/Hz
1 MHz Offset, dBc/Hz
External Reference Input
Phase Voltage
Set to (nom.)
Lock Range (min.)
Phase-Lock Alarm
Locked
Unlocked
(7)
3 GHz
-108
-118
-124
-140
Outline
DL1
DL
DLA
100 MHz nominal @ 0 dBm ±3 dB
+5.0 VDC
+2 to +9 VDC
Transistor Collector (NPN)
Open Vc = 30 VDC max.
Saturated to Ground
Vce = +0.5 VDC max.
Ic = 50 mA max.
+12 VDC ±3% @ 275 mA max.
-20 to +65°C
SMA Female
Solder Pin
Input DC
(8)
Operating Temperature
RF Connector
DC Connector
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 and it is an integer
multiple of the external
reference input frequency.
3. Mechanical tuning of DRO in
unlocked mode.
4. Frequency stability is
determined by the external
reference.
5. Higher output power is
available.
6. Phase noise at offsets <100
kHz is dependent on external
reference and can be
approximated as follows:
- Phase Noise (dB) = 20 log
(N) +3dB above the external
reference phase noise.
- Where N = multiple of
reference.
7. Actual or impending loss of
lock.
8. Other input voltages available.
9. Package must be verified by
Spectrum Microwave.
"B"
"K"
"D"
"F"
"C"
.40 MAX
[10.8]
PRODUCT LABEL AREA
VDC
ALARM
GND
OV
"J"
"L"
"G"
"M"
"A"
"E"
FREQ
ADJ
"P"
"N"
SMA FEMALE
2 PLACES
EXTERNAL
REFERENCE
INPUT
RF OUTPUT
"T" MAX.
"U"
4 PLACES
"S" DIA THRU
3 PLACES
.38
[9.7]
2 PL
"R"
OUTLINE
"A"
"DI" 2.25
"DIA" 2.25
"DI1" 2.75
DIM.
DIMENSIONS: INCHES
"B" "C" "D" "E" "F" "G" "H" "J"
2.25 2.070 .09 2.070 .09 1.100 .62 .09
2.25 2.070 .09 2.070 .09 1.100 .62 .09
2.75 2.570 .09 2.570 .09 1.285 1.00 .14
"K"
.280
.280
.600
"L" "M" "N" "P"
.09 2.070 .53 1.20
.09 2.070 .53 1.20
.08 2.600 .53 1.65
"R"
.21
.29
.25
"S"
.109
.109
.125
"T"
.10
.10
.50
"U"
2-56 UNC-2B X .23 DEEP
2-56 UNC-2B X .23 DEEP
4-40 UNC-2B X .30 DEEP
OUTLINE
"A"
"DI" 57.2
"DIA" 57.2
"DI1" 69.8
DIM.
"B"
57.2
57.2
69.8
"C"
52.58
52.58
65.28
DIMENSIONS: MM
"D" "E" "F" "G" "H" "J" "K"
2.3 52.58 2.3 27.94 15.7 2.3 7.11
2.3 52.58 2.3 27.94 15.7 2.3 7.11
2.3 65.28 2.3 32.64 25.4 3.6 15.24
"L" "M" "N" "P"
2.3 52.58 13.5 30.5
2.3 52.58 13.5 30.5
2.1 66.04 13.5 41.9
"R"
5.3
7.4
6.4
"S"
2.77
2.77
3.2
"T"
2.5
2.5
12.7
"U"
2-56 UNC-2B X 5.8 DEEP
2-56 UNC-2B X 5.8 DEEP
4-40 UNC-2B X 7.6 DEEP
All dimensions are in inches and [mm].
SP
ECTRU
INC.
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
A Spectrum Control Business
MICROWAVE
789
DROs
"H"
M
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