Phase Locked Dielectric Resonator Oscillators (PLDRO)

Phase Locked Dielectric Resonator Oscillators (PLDRO)

Features:

High Frequency Stability
Ultra Low Phase Noise

Applications:

Wireless
Transceiver
Radar
Laboratory Test

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PLDRO, short for Phase locked dielectric oscillator, is a stable and reliable frequency source. It has the following characteristics:

1. High frequency stability: PLDRO has very high frequency stability, and its frequency variation range is smaller compared to other microwave oscillators.
2. Low phase noise: PLDRO has stable frequency and very low phase noise, making it suitable for applications with high requirements for signal phase stability.
3. Good adjustability: PLDRO has wide frequency adjustability, which can be adjusted by controlling the voltage or magnetic field, making it convenient for users to adjust and control.
4. Small size: PLDRO has a very small size and weight, which can be easily integrated into equipment such as micro machines, radio measurement instruments, and aircraft.
5. High reliability: PLDRO has high quality and reliability in harsh environments due to the use of solid substrate and inorganic Dielectric resonator.

Application:

1.Wireless communication: PLDRO is widely used in the field of wireless communication, such as satellite communication systems, microwave microstrip circuit communication systems, etc.
2.Radar: PLDRO is applicable to powerful radar systems, including tactical radar, scouting radar, radar altimeter, etc.
3.Testing and measurement: PLDRO can be applied to various measurement and testing equipment, such as frequency analyzers, frequency standards, laboratory measurement instruments, etc.
4.Solid state physics: PLDRO is applied to research in the field of solid state physics, such as the study of electrical transport and magnetic resonance in multi quantum well structures.
5.Aerospace: PLDRO is suitable for various aerospace devices, such as navigation equipment, inertial navigation systems, satellite payload equipment, etc.

Qualwave supplies ultra low phase noise PLDRO at frequencies up to 40GHz.It includes three types: External Reference PLDRO, internal Reference PLDRO, Internal/External Reference PLDRO. Our product specifications are diverse, excellent indicators.

External Reference PLDRO
Part Number	Datasheet	Frequency(GHz)	Output Power(dBm Min.)	Phase Noise@1KHz(dBc/Hz)	Reference	Reference Frequency(MHz)	Lead Time(Weeks)
QPDO-E-10-40.5		40.5	10	-95	External	10	2~6
QPDO-E-10-38.5		38.5	10	-95	External	10	2~6
QPDO-E-10-37.17		37.17	10	-85	External	10	2~6
QPDO-E-10-36.06		36.06	10	-85	External	10	2~6
QPDO-E-10-35		35	16	-95	External	10	2~6
QPDO-E-100-30.2		30.2	15	-102	External	100	2~6
QPDO-E-100-30		30	15	-102	External	100	2~6
QPDO-E-100-30-1		30	13	-93	External	100	2~6
QPDO-E-10-21		21	2	-100	External	10	2~6
QPDO-E-25-13.025		13.025	+13~+15	-86	External	25	2~6
QPDO-E-25-13.675		13.675	+13~+15	-86	External	25	2~6
QPDO-E-25-13.775		13.775	+13~+15	-100	External	25	2~6
QPDO-E-25-14.275		14.275	+13~+15	-86	External	25	2~6
QPDO-E-25-16.75		16.75	+13~+15	-83	External	25	2~6
QPDO-E-25-17.75		17.75	+13~+15	-83	External	25	2~6
QPDO-E-25-18.75		18.75	+13~+15	-83	External	25	2~6
QPDO-E-25-20		20	+13~+15	-89	External	25	2~6
QPDO-E-100-20		20	13	-103	External	100	2~6
QPDO-E-125-19.5		19.5	+13~+15	-83	External	125	2~6
QPDO-E-25-19.25		19.25	+13~+15	-85	External	25	2~6
QPDO-E-100-19.05		19.05	13	-102	External	25	2~6
QPDO-E-25-18.5		18.5	+13~+15	-80	External	25	2~6
QPDO-E-25-18.25		18.25	+13~+15	-85	External	25	2~6
QPDO-E-125-18.25		18.25	+13~+15	-83	External	125	2~6
QPDO-E-25-18.2		18.2	+13~+15	-80	External	25	2~6
QPDO-E-25-18		18	+13~+15	-80	External	25	2~6
QPDO-E-10-18		18	13	-85	External	10	2~6
QPDO-E-100-17.95		17.95	13	-102	External	25	2~6
QPDO-E-25-17.65		17.65	+13~+15	-80	External	25	2~6
QPDO-E-100-17.65		17.65	13	-104	External	100	2~6
QPDO-E-50-17.65		17.65	13	-104	External	50	2~6
QPDO-E-25-17.25		17.25	+13~+15	-80	External	25	2~6
QPDO-E-25-17.25-1		17.25	+13~+15	-85	External	25	2~6
QPDO-E-100-16.75		16.75	13	-102	External	25	2~6
QPDO-E-100-15.7		15.7	13	-114	External	100	2~6
QPDO-E-135-15.66		15.66	13	-110	External	135	2~6
QPDO-E-25-14.95		14.95	+13~+15	-94	External	25	2~6
QPDO-E-10-14.7		14.7	14	-75	External	10	2~6
QPDO-E-25-14.05		14.05	+13~+15	-86	External	25	2~6
QPDO-E-25-14.025		14.025	13~15	-86	External	25	2~6
QPDO-E-100-14-1		14	16	-107	External	100	2~6
QPDO-E-25-13.8		13.8	+13~+15	-86	External	25	2~6
QPDO-E-25-13.525		13.525	+13~+15	-86	External	25	2~6
QPDO-E-25-13.45		13.45	+13~+15	-94	External	25	2~6
QPDO-E-25-13.275		13.275	+13~+15	-86	External	25	2~6
QPDO-E-25-13.275-1		13.275	+13~+15	-100	External	25	2~6
QPDO-E-25-12.3		12.3	+13~+15	-94	External	25	2~6
QPDO-E-75-12.075		12.075	+13~+15	-87	External	75	2~6
QPDO-E-75-11.55		11.55	+13~+15	-87	External	75	2~6
QPDO-E-25-11.95		11.95	+13~+15	-94	External	25	2~6
QPDO-E-100-11		11	13	-105	External	100	2~6
QPDO-E-10-10.6		10.6	+3~+10	-112	External	10	2~6
QPDO-E-25-10.45		10.45	+13~+15	-89	External	25	2~6
QPDO-E-100-10.1		10.1	13	-113	External	100	2~6
QPDO-E-100-10		10	13	-113	External	100	2~6
QPDO-E-10-9.99		9.99	10	-110	External	10	2~6
QPDO-E-100-9.9		9.9	13	-113	External	100	2~6
QPDO-E-25-9.45		9.45	+13~+15	-89	External	25	2~6
QPDO-E-100-9.2		9.2	13	-113	External	100	2~6
QPDO-E-100-9.1		9.1	13	-113	External	100	2~6
QPDO-E-100-9		9	13	-113	External	100	2~6
QPDO-E-100-8.82		8.82	13	-108	External	100	2~6
QPDO-E-100-8.4		8.4	13	-115	External	100	2~6
QPDO-E-100-8.3		8.3	13	-113	External	100	2~6
QPDO-E-100-8.14		8.14	13	-112	External	100	2~6
QPDO-E-100-8		8	+13~+15	-113	External	100	2~6
QPDO-E-10-8		8	13	-113	External	10	2~6
QPDO-E-10-8-1		8	13	-95	External	10	2~6
QPDO-E-25-7.75		7.75	+13~+15	-89	External	25	2~6
QPDO-E-10-7.2		7.2	13typ.	-109	External	10	2~6
QPDO-E-100-7		7	13	-115	External	100	2~6
QPDO-E-10-7		7	13	-95	External	10	2~6
QPDO-E-10-6.95		6.95	13	-110	External	10	2~6
QPDO-E-10-6.94		6.94	14	-82	External	10	2~6
QPDO-E-10-6.4		6.4	13typ.	-110	External	10	2~6
QPDO-E-10-6.3		6.3	13	-118	External	10	2~6
QPDO-E-25-6.25		6.25	+13~+15	-89	External	25	2~6
QPDO-E-10-6		6	13	-95	External	10	2~6
QPDO-E-10-5.6		5.6	13typ.	-111	External	10	2~6
QPDO-E-10-5		5	13	-95	External	10	2~6
QPDO-E-10-4.8		4.8	13typ.	-112	External	10	2~6
QPDO-E-100-4.5		4.5	+13~+15	-116	External	100	2~6
QPDO-E-10-4.5		4.5	13	-116	External	10	2~6
QPDO-E-100-4-1		4	9~11	-120	External	100	2~6
QPDO-E-10-4		4	13typ.	-113	External	10	2~6
QPDO-E-10-4-1		4	13	-95	External	10	2~6
QPDO-E-10-3		3	13	-95	External	10	2~6
QPDO-E-10-2		2	13	-95	External	10	2~6
QPDO-E-10-1.6		1.6	12	-126	External	10	2~6
QPDO-E-100-1.1		1.1	13	-133	External	100	2~6
QPDO-E-100-1		1	13	-133	External	100	2~6
QPDO-E-10-1		1	13	-90dBc/Hz@10KHz	External	10	2~6
QPDO-E-10-1-1		1	13	-95	External	10	2~6
QPDO-E-100-0.9		0.9	13	-133	External	100	2~6
QPDO-E-10-0.9		0.9	13	-105	External	10	2~6
QPDO-E-10-0.4		0.4	13	-110	External	10	2~6
QPDO-E-10-0.175		0.175	13	-90dBc/Hz@10KHz	External	10	2~6
Internal Reference PLDRO
Part Number	Datasheet	Frequency(GHz)	Output Power(dBm Min.)	Phase Noise@1KHz(dBc/Hz)	Reference	Reference Frequency(MHz)	Lead Time(Weeks)
QPDO-I-100-38		38	10	-100	Internal	100	2~6
QPDO-I-100-34.941		34.941	15	-75	Internal	100	2~6
QPDO-I-100-32		32	10	-75	Internal	100	2~6
QPDO-I-50-32		32	13±1	-75	Internal	50	2~6
QPDO-I-100-24		24	10	-75	Internal	100	2~6
QPDO-I-107-14		14	13	-107	Internal	-	2~6
QPDO-I-100-12		12	5	-114	Internal	100	2~6
QPDO-I-75-11.85		11.85	13	-105	Internal	75	2~6
QPDO-I-105-11		11	13	-105	Internal	100	2~6
QPDO-I-20-9.6		9.6	10	-80dBc/Hz@10KHz	Internal	20	2~6
QPDO-I-100-9.2		9.2	13	-118	Internal	100	2~6
QPDO-I-100-8.111		8.111	20±1	-105	Internal	100	2~6
QPDO-I-80-7.68-1		7.68	14.5	-105	Internal	80	2~6
QPDO-I-100-7.6275		7.6275	14	-155	Internal	100	2~6
QPDO-I-100-7.5375		7.5375	14	-155	Internal	100	2~6
QPDO-I-100-7.5		7.5	13	-115	Internal	100	2~6
QPDO-I-100-7.4475		7.4475	14	-155	Internal	100	2~6
QPDO-I-100-7.3575		7.3575	14	-155	Internal	100	2~6
QPDO-I-100-6.55		6.55	13	-120	Internal	100	2~6
QPDO-I-10-4.97		4.97	16	-70	Internal	10	2~6
QPDO-I-100-4.8		4.8	16	-118	Internal	100	2~6
QPDO-I-100-4.1		4.1	13	-118	Internal	100	2~6
QPDO-I-100-3.95		3.95	13	-124	Internal	100	2~6
QPDO-I-100-3.9		3.9	13	-124	Internal	100	2~6
QPDO-I-100-3.25		3.25	7±1.	-145	Internal	100	2~6
QPDO-I-50-1.37		1.37	18	-125	Internal	50	2~6
Internal/External Reference PLDRO
PartNumber	Datasheet	Frequency(GHz)	OutputPower(dBm Min.)	PhaseNoise@1KHz(dBc/Hz)	Reference	ReferenceFrequency(MHz)	LeadTime(Weeks)
QPDO-EI-10-8		8	13~15	-113	Internal/External	10	2~6
QPDO-EI-10-4.5		4.5	13~15	-116	Internal/External	10	2~6