Tuned DRO & CRO

Reset All

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
MDR5100-10000	Api Technologies
MDR5100	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		10 %		20 MHz		275 mA	13 dBm	12 V	-90 dBc/Hz							65 Cel	-20 Cel		1 kHz			-20 dBc		3000 MHz	21000 MHz
DO-100	M/a-com Technology Solutions
MDR3001-02	Spectrum Control
LPLM-FREQ1-A-1-15P	L-3 Narda-miteq
DSO-209700-10	Avantek	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		500 %		25 MHz		75 mA	10 dBm	15 V	-90 dBc/Hz			3 dB		50.292mm x 34.29mm x 22.225mm		85 Cel	-54 Cel	9700 MHz	10 kHz	DSO-2000-10		-20 dBc
MDR5530	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		2 %			13 V	725 mA	17 dBm	12 V	-95 dBc/Hz			2 dB			11 V	85 Cel	-40 Cel		1 kHz			-40 dBc		9000 MHz	13000 MHz
511057	Spectrum Control	MECHANICAL TUNED CRO OSCILLATOR
DSO-2FREQ3-20R	Avantek	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		500 %		25 MHz		300 mA	20 dBm	15 V	-90 dBc/Hz			3 dB		50.292mm x 34.29mm x 22.225mm					10 kHz	DSO-2000-20		-20 dBc		8000 MHz	11999 MHz
514060	Api Technologies	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %			20 V	90 mA	17 dBm		-82 dBc/Hz			3 dB		2.0mm x 1.4mm x 1.0mm	15 V	85 Cel	-55 Cel		1 kHz			15 dBc		7000 MHz	8000 MHz
611218	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT						160 mA	9 dBm	15 V	-119 dBc/Hz			1 dB		76.2mm x 57.15mm x 12.7mm		70 Cel	-20 Cel	1000 MHz	1 kHz			-20 dBc
LPLM-FREQ1-D-0-20P	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
621521	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT						125 mA	12 dBm	15 V	-126 dBc/Hz			1 dB		76.2mm x 50.8mm x 12.7mm		70 Cel	-20 Cel	1600 MHz	1 kHz			-20 dBc
LPLM-FREQ1-D-1-24P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT		1 %		80 MHz			10 dBm	24 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
LPLM-FREQ1-A-2-15P	L-3 Narda-miteq
511075	Spectrum Control
611224	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT						160 mA	9 dBm	15 V	-117 dBc/Hz			1 dB		76.2mm x 57.15mm x 12.7mm		70 Cel	-20 Cel	1300 MHz	1 kHz			-20 dBc
DRO-H-FREQ-ST	L-3 Narda-miteq	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		225 %		10 MHz		120 mA	13 dBm	15 V	80 dBc/Hz			2 dB		36.83mm x 26.67mm x 12.19mm		70 Cel	-20 Cel		10 kHz	H		-20 dBc	SMA FEMALE CONNECTOR	12000 MHz	16000 MHz
10-600-9100-000-FREQ	Smiths Group Plc	ELECTRONIC TUNED CRO OSCILLATOR	CHASSIS MOUNT		900 %			18 V		10 dBm							2.25mm x 2.25mm x 0.63mm	12 V	70 Cel	0 Cel					-15 dBc		1500 MHz	3000 MHz
513141	Spectrum Control	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		5 %			20 V	90 mA	17 dBm		-90 dBc/Hz			3 dB		2.5mm x 1.9mm x 1.25mm	15 V	85 Cel	-55 Cel		1 kHz			15 dBc		4000 MHz	5000 MHz
DRO-F-FREQ-HP-ST	L-3 Narda-miteq	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		225 %		10 MHz		220 mA	17 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
511050	Spectrum Control
LPLM-FREQ2-D-0-15P	L-3 Narda-miteq
UMX-806-D16-G	Qorvo	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT	16		PLASTIC/EPOXY					5 V		5	LCC16,.5SQ,100		Other Oscillators			85 Cel	-40 Cel	4000 MHz			Not Qualified
624107	Api Technologies
UMX-586-D16-G	Qorvo	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT	16		PLASTIC/EPOXY					6 V		6	LCC16,.5SQ,100		Other Oscillators			85 Cel	-40 Cel	2100 MHz			Not Qualified			1700 MHz	2100 MHz
621529	Spectrum Control	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
511054	Spectrum Control
621509	Spectrum Control
DSO-206000-13	Avantek
LPLM-FREQ2-C-1-15P	L-3 Narda-miteq
LPLM-FREQ2-A-2-20P	L-3 Narda-miteq	MECHANICAL TUNED CRO OSCILLATOR	CHASSIS MOUNT				160 MHz			10 dBm	20 V	-95 dBc/Hz			1 dB		80.01mm x 54.61mm x 33.655mm		75 Cel	-30 Cel		1 kHz	LPLM			TUNING RANGE UPTO 5 PERCENT AVAILABLE ON CUSTOM MODELS	8000 MHz	15000 MHz
DRO-N-FREQ-VT-ST	L-3 Narda-miteq	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		225 %		25 MHz		120 mA	11 dBm	15 V	75 dBc/Hz			1.5 dB		36.83mm x 26.67mm x 12.19mm		70 Cel	-20 Cel		10 kHz	N		-20 dBc	SMA FEMALE CONNECTOR	24000 MHz	26000 MHz
514057	Api Technologies
DSO-212000-10R	Avantek
DRO-J-FREQ-SP	L-3 Narda-miteq
DSO-206000-13R	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				6000 MHz	10 kHz	DSO-2000-13		-20 dBc
511061	Api Technologies
511057	Api Technologies
DSO-206000-10R	Avantek
DSO-216500-10R	Avantek	MECHANICAL TUNED DRO OSCILLATOR	CHASSIS MOUNT		500 %		25 MHz		75 mA	10 dBm	15 V	-80 dBc/Hz			3 dB		41.402mm x 26.924mm x 18.288mm				16500 MHz	10 kHz	DSO-2000-10		-20 dBc
MDR3001-03	Spectrum Control	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
UMX-512-D16-G	Qorvo	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT	16		PLASTIC/EPOXY					8 V		8	LCC16,.5SQ,100		Other Oscillators			85 Cel	-40 Cel	2775 MHz			Not Qualified
LPLM-FREQ2-D-2-15P	L-3 Narda-miteq
MDR5100-14000	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	14000 MHz	1 kHz			-15 dBc
LPLM-FREQ2-B-0-24P	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
DRO-D-FREQ-HP-ST	L-3 Narda-miteq
UMX-1035-D16-G	Qorvo	ELECTRONIC TUNED CRO OSCILLATOR	SURFACE MOUNT	16		PLASTIC/EPOXY					5 V		5	LCC16,.5SQ,100		Other Oscillators			85 Cel	-40 Cel	1055 MHz			Not Qualified			1045 MHz	1055 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.