Tuned DRO & CRO

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Part	Manufacturer	Oscillator Type	Mounting Feature	No. of Terminals	Frequency Stability	Package Body Material	Tuning Range	Maximum Supply Voltage	Maximum Supply Current	Output Power	Nominal Supply Voltage	Phase Noise	Power Supplies (V)	Package Equivalence Code	Power Variation	Sub-Category	Physical Dimension	Minimum Supply Voltage	Maximum Operating Temperature	Minimum Operating Temperature	Nominal Operating Frequency	Offset Frequency	Manufacturer Series	Qualification	Maximum Harmonics Level	Additional Features	Minimum Operating Frequency	Maximum Operating Frequency
LPLM-FREQ2-B-2-24P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		20 %		160 MHz			10 dBm	24 V	-95 dBc/Hz			1 dB		80.01mm x 54.61mm x 33.655mm		75 Cel	-25 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	8000 MHz	15000 MHz
MASYML0007	M/a-com Technology Solutions	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT	4	20 %	METAL				3 dBm	9 V	-100 dBc/Hz	9	MODULE,4LEAD,.6		Tuned DRO/CRO	38.1mm x 38.1mm x 7.62mm		85 Cel	-40 Cel	1600 MHz	1 kHz		Not Qualified	-15 dBc		1000 MHz	3000 MHz
MDR5100-8000	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT				20 MHz		275 mA	12 dBm	12 V	-97 dBc/Hz			1 dB		69.8mm x 69.8mm x 38.1mm		65 Cel	-20 Cel	8000 MHz	1 kHz			-15 dBc
511064	Spectrum Control	MECHANICAL TUNED CRO OSCILLATOR
MDR5100-16000	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT				20 MHz		275 mA	12 dBm	12 V	-92 dBc/Hz			1 dB		69.8mm x 69.8mm x 38.1mm		65 Cel	-20 Cel	16000 MHz	1 kHz			-15 dBc
UMX-863-D16-G	Qorvo	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT	16		PLASTIC/EPOXY					5 V		5	LCC16,.5SQ,100		Other Oscillators			85 Cel	-40 Cel	1500 MHz			Not Qualified
MDR5100-17000	Api Technologies
DSO-209700-10R	Avantek
511074	Api Technologies	MECHANICAL TUNED CRO OSCILLATOR
511048	Spectrum Control	MECHANICAL TUNED CRO OSCILLATOR
10-650-9200-002-FREQ	Trak Microwave	ELECTRONIC TUNED DRO OSCILLATOR	CHASSIS MOUNT		225 %			18 V		10 dBm							2.25mm x 2.25mm x 0.63mm	12 V	85 Cel	-54 Cel					-15 dBc		8000 MHz	12000 MHz
MDR2100-19500	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %		20 MHz		125 mA	10 dBm	15 V	-88 dBc/Hz					41.9mm x 37.1mm x 39.4mm		65 Cel	-20 Cel		10 kHz			-15 dBc		19500 MHz	20500 MHz
DSO-2FREQ3-13	Avantek	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		500 %		25 MHz		150 mA	13 dBm	15 V	-90 dBc/Hz			3 dB		50.292mm x 34.29mm x 22.225mm					10 kHz	DSO-2000-13		-20 dBc		8000 MHz	11999 MHz
MDR2100-11500	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %		20 MHz		125 mA	10 dBm	15 V	-94 dBc/Hz					41.9mm x 37.1mm x 39.4mm		65 Cel	-20 Cel		10 kHz			-15 dBc		11500 MHz	12500 MHz
SMC2121N	Synergy Microwave	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT						30 mA	3 dBm	9 V	-80 dBc/Hz			2 dB				60 Cel	-30 Cel		1 kHz			-10 dBc	FREQUENCY OF 2155 TO 2167 MHZ AVAILABLE
LPLM-FREQ1-B-0-20P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		20 %		80 MHz			10 dBm	20 V	-100 dBc/Hz			1 dB		92.71mm x 55.88mm x 36.195mm		75 Cel	-25 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	4000 MHz	8000 MHz
518038	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %			20 V	90 mA	17 dBm		-65 dBc/Hz			3 dB		1.2mm x 1.0mm x 0.65mm	15 V	85 Cel	-55 Cel		1 kHz			15 dBc		14000 MHz	15000 MHz
621527	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT						125 mA	12 dBm	15 V	-124 dBc/Hz			1 dB		76.2mm x 50.8mm x 12.7mm		70 Cel	-20 Cel	1900 MHz	1 kHz			-20 dBc
MDR2100-14500	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %		20 MHz		125 mA	10 dBm	15 V	-92 dBc/Hz					41.9mm x 37.1mm x 39.4mm		65 Cel	-20 Cel		10 kHz			-15 dBc		14500 MHz	15500 MHz
518040	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %			20 V	90 mA	17 dBm		-64 dBc/Hz			3 dB		1.2mm x 1.0mm x 0.65mm	15 V	85 Cel	-55 Cel		1 kHz			15 dBc		15000 MHz	16000 MHz
LPLM-FREQ1-A-0-15P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT				80 MHz			10 dBm	15 V	-100 dBc/Hz			1 dB		92.71mm x 55.88mm x 36.195mm		75 Cel	-30 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	4000 MHz	8000 MHz
DO-120	M/a-com Technology Solutions	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		400 %		10 MHz			10 dBm	15 V	-90 dBc/Hz			2 dB				85 Cel	-55 Cel	8500 MHz	10 kHz
DSO-2FREQ1-20	Avantek
DRO-EF-FREQ-SP	L-3 Narda-miteq
512134	Spectrum Control
MDR2100-5500	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %		20 MHz		125 mA	10 dBm	15 V	-101 dBc/Hz					60.8mm x 31.8mm x 44.5mm		65 Cel	-20 Cel		10 kHz			-15 dBc		5500 MHz	6500 MHz
LPLM-FREQ1-D-1-15P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		1 %		80 MHz			10 dBm	15 V	-100 dBc/Hz			1 dB		92.71mm x 55.88mm x 36.195mm		50 Cel	0 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	4000 MHz	8000 MHz
DSO-2FREQ2-13	Avantek	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		500 %		10 MHz		75 mA	13 dBm	15 V	-100 dBc/Hz			3 dB		69.85mm x 40.64mm x 24.892mm					10 kHz	DSO-2000-13		-20 dBc		4500 MHz	7999 MHz
MDR6100-15000	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT				20 MHz		275 mA	12 dBm	12 V	-95 dBc/Hz			1 dB		57.15mm x 57.15mm x 15.75mm		65 Cel	-20 Cel	15000 MHz	1 kHz			-15 dBc
611214	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT						160 mA	9 dBm	15 V	-121 dBc/Hz			1 dB		76.2mm x 57.15mm x 12.7mm		70 Cel	-20 Cel	800 MHz	1 kHz			-20 dBc
DRO-F-FREQ-SP	L-3 Narda-miteq	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		225 %		10 MHz		120 mA	13 dBm	15 V	90 dBc/Hz			2 dB		40.64mm x 35.31mm x 13.97mm		70 Cel	-20 Cel		10 kHz	F		-20 dBc	SMA FEMALE CONNECTOR	6500 MHz	8800 MHz
511071	Spectrum Control	MECHANICAL TUNED CRO OSCILLATOR
MDR2100-10500	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %		20 MHz		125 mA	10 dBm	15 V	-95 dBc/Hz					41.9mm x 37.1mm x 39.4mm		65 Cel	-20 Cel		10 kHz			-15 dBc		10500 MHz	11500 MHz
MDR5100-15000	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT				20 MHz		275 mA	12 dBm	12 V	-92 dBc/Hz			1 dB		69.8mm x 69.8mm x 38.1mm		65 Cel	-20 Cel	15000 MHz	1 kHz			-15 dBc
511051	Api Technologies	MECHANICAL TUNED CRO OSCILLATOR
UMX-999-D16-G	Qorvo	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT	16		PLASTIC/EPOXY					8 V		8	LCC16,.5SQ,100		Other Oscillators			85 Cel	-40 Cel	3625 MHz			Not Qualified
511059	Api Technologies	MECHANICAL TUNED CRO OSCILLATOR
LPLM-FREQ1-D-0-15P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		1 %		80 MHz			10 dBm	15 V	-100 dBc/Hz			1 dB		92.71mm x 55.88mm x 36.195mm		50 Cel	0 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	4000 MHz	8000 MHz
MDR3001-03	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	THROUGH HOLE MOUNT		165 %		25 MHz	15 V	125 mA	11 dBm		-110 dBc/Hz			1 dB		38.1mm x 25.4mm x 23.62mm	10.5 V	80 Cel	-10 Cel	10667 MHz	100 kHz			-20 dBc	SMA FEMALE CONNECTOR
LPLM-FREQ2-B-1-20P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		20 %		160 MHz			10 dBm	20 V	-95 dBc/Hz			1 dB		80.01mm x 54.61mm x 33.655mm		75 Cel	-25 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	8000 MHz	15000 MHz
511066	Spectrum Control
LPLM-FREQ1-D-1-20P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		1 %		80 MHz			10 dBm	20 V	-100 dBc/Hz			1 dB		92.71mm x 55.88mm x 36.195mm		50 Cel	0 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	4000 MHz	8000 MHz
MDR2100-9500	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %		20 MHz		125 mA	10 dBm	15 V	-96 dBc/Hz					41.9mm x 37.1mm x 39.4mm		65 Cel	-20 Cel		10 kHz			-15 dBc		9500 MHz	10500 MHz
LPLM-FREQ1-C-0-15P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		5 %		80 MHz			10 dBm	15 V	-100 dBc/Hz			1 dB		92.71mm x 55.88mm x 36.195mm		70 Cel	-20 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	4000 MHz	8000 MHz
DRO-M-FREQ-HP-ST	L-3 Narda-miteq
621529	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT						125 mA	12 dBm	15 V	-124 dBc/Hz			1 dB		76.2mm x 50.8mm x 12.7mm		70 Cel	-20 Cel	2000 MHz	1 kHz			-20 dBc
MDR2560	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT					15 V	100 mA	10 dBm		-82 dBc/Hz						10 V	85 Cel	-40 Cel		10 kHz			-20 dBc		4500 MHz	16000 MHz
DRO-K-FREQ-ST	L-3 Narda-miteq	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		225 %		10 MHz		120 mA	11 dBm	15 V	80 dBc/Hz			1.5 dB		36.83mm x 26.67mm x 12.19mm		70 Cel	-20 Cel		10 kHz	K		-20 dBc	SMA FEMALE CONNECTOR	18000 MHz	20000 MHz

Tuned DRO & CRO

Tuned DRO (Dielectric Resonator Oscillator) and CRO (Crystal Resonator Oscillator) are types of microwave oscillators used in communication systems, radar systems, and other applications that require a stable and precise frequency source.

Tuned DROs use a dielectric resonator, which is a ceramic block with high dielectric constant, as the frequency reference. The dielectric resonator is excited by a high-Q circuit, such as a varactor diode, and the oscillator frequency is tuned by varying the voltage applied to the varactor diode. Tuned DROs have a high frequency stability and can generate frequencies in the range of several gigahertz.

CROs, on the other hand, use a quartz crystal resonator as the frequency reference. The crystal resonator is cut in a specific orientation and shape that allows it to vibrate at a specific frequency. The oscillator circuit is designed to amplify the crystal's natural vibrations, resulting in a stable and precise oscillator frequency. CROs have a lower frequency stability than DROs, but they can generate frequencies up to several hundred megahertz.