AIWA HMC 583 LP 5 E, HMC 583 LP 5 Service Manual

11

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VCOS & PLOs -

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HMC583LP5 / 583LP5E

v00.0606

MMIC VCO w/ HALF FREQUENCY OUTPUT & DIVIDE-BY-4, 11.5 - 12.8 GHz

					Features
Typical Applications
Low noise MMIC VCO w/Half Frequency, Divide-by-4					Dual Output: Fo = 11.5 - 12.8 GHz
Outputs for:					Fo/2 = 5.75 - 6.4 GHz
• Point to Point/Multipoint Radio					Pout: +11 dBm
• Test Equipment & Industrial Controls					Phase Noise: -110 dBc/Hz @100 kHz Typ.
• SATCOM					No External Resonator Needed
• Military End-Use					QFN Leadless SMT Package, 25 mm2

Functional Diagram	General Description
	The HMC583LP5 & HMC583LP5E are GaAs InGaP
	Heterojunction Bipolar Transistor (HBT) MMIC VCOs.
	The HMC583LP5 & HMC583LP5E integrate resona-
	tors, negative resistance devices, varactor diodes
	and feature half frequency and divide-by-4 outputs.
	The VCO’s phase noise performance is excellent over
	temperature, shock, and process due to the oscillator’s
	monolithic structure. Power output is +11 dBm typical
	from a +5V supply voltage. The prescaler and RF/2
	functions can be disabled to conserve current if not
	required. The voltage controlled oscillator is packaged
	in a leadless QFN 5x5 mm surface mount package,
	and requires no external matching components.

Electrical Specifications, TA = +25° C, Vcc (Dig), Vcc (Amp), Vcc (RF) = +5V

Parameter		Min.	Typ.	Max.	Units
Frequency Range	Fo		11.5 - 12.8		GHz
	Fo/2		5.75 - 6.4		GHz
	RFOUT	+7		+13	dBm
Power Output	RFOUT/2	+9		+15	dBm
	RFOUT/4	-9		-3	dBm
SSB Phase Noise @ 100 kHz Offset,			-110		dBc/Hz
Vtune= +5V @ RFOUT
Tune Voltage	Vtune	2		12	V
Supply Current	Icc(Dig) + Icc(Amp) + Icc(RF)	310	350	390	mA
Tune Port Leakage Current (Vtune= 12V)				10	μA
Output Return Loss			2		dB
Harmonics/Subharmonics	1/2		26		dBc
	2nd		22		dBc
	3rd		30		dBc
Pulling (into a 2.0:1 VSWR)			3		MHz pp
Pushing @ Vtune= 5V			20		MHz/V
Frequency Drift Rate			1.0		MHz/°C

For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone] Order On-line at www.hittite.com

HMC583LP5 / 583LP5E

v00.0606

MMIC VCO w/ HALF FREQUENCY OUTPUT & DIVIDE-BY-4, 11.5 - 12.8 GHz

Frequency vs. Tuning Voltage, Vcc = +5V

	13.6
(GHz)	13.2
	12.8
	12.4
FREQUENCY
	12
	11.6
	11.2
OUTPUT	10.8								+25C
	10.4								+85C
									-40C
	10
	9.6
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

Sensitivity vs. Tuning Voltage, Vcc = +5V

	700
(MHz/Volt)	600
	500								+25C
									+85C
	400								-40C
SENSITIVITY	300
	200
	100
	0
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

SSB Phase Noise vs. Tuning Voltage

	-70
(dBc/Hz)	-75
	-80
	-85
NOISE	-90
	-95								10kHz OFFSET
PHASE
	-100								100kHz OFFSET
	-105
SSB	-110
	-115
	-120
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

Frequency vs. Tuning Voltage, T= 25°C

	13.6
(GHz)	13.2
	12.8
	12.4
FREQUENCY
	12
	11.6
	11.2
OUTPUT	10.8								4.75V
	10.4								5.00V
									5.25V
	10
	9.6
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

	Output Power	11
	vs. Tuning Voltage, Vcc = +5V

	16
	14														PLOs - SMT
OUTPUT POWER (dBm)	12
	10
	8
	6								+25C
	4								+85C
									-40C
	2
	0
															&
	0	1	2	3	4	5	6	7	8	9	10	11	12	13
					TUNING VOLTAGE (VOLTS)
															VCOS
SSB Phase Noise @ Vtune = +5V
	0
	-20

(dBc/Hz)	-60
															-40C
	-40														+25C
NOISE	-80														+85C
PHASE	-100
	-120
SSB
	-140
	-160
	-180
	103		104	105	106										107

OFFSET FREQUENCY (Hz)

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone] - 207 Order On-line at www.hittite.com

HMC583LP5 / 583LP5E

v00.0606

MMIC VCO w/ HALF FREQUENCY OUTPUT & DIVIDE-BY-4, 11.5 - 12.8 GHz

RFOUT/2 Frequency

vs. Tuning Voltage, Vcc = +5V

	6.8
(GHz)	6.6
	6.4
	6.2
FREQUENCY
	6
	5.8
	5.6
OUTPUT	5.4								+25C
	5.2								+85C
									-40C
	5
	4.8
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

	11	Divide-by-4 Frequency
		vs. Tuning Voltage, Vcc = +5V

		3.4
	FREQUENCY (GHz)	3.3
- SMT		3.2
		3.1
		3
		2.9
		2.8
PLOs	OUTPUT	2.7								+25C
		2.6								+85C
										-40C
		2.5
		2.4
&
		0	1	2	3	4	5	6	7	8	9	10	11	12	13
						TUNING VOLTAGE (VOLTS)
VCOS

RFOUT/2 Output Power

vs. Tuning Voltage, Vcc = +5V

	16
	14
(dBm)	12
	10
POWER
	8
OUTPUT	6							+25C
	4							+85C
								-40C
	2
	0
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

Divide-by-4 Output Power vs. Tuning Voltage, Vcc = +5V

	0
	-1
(dBm)	-2								+25C
	-3								+85C
									-40C
POWER	-4
	-5
OUTPUT	-6
	-7
	-8
	-9
	-10
	0	1	2	3	4	5	6	7	8	9	10	11	12	13

TUNING VOLTAGE (VOLTS)

For price, delivery, and to place orders, please contact Hittite Microwave Corporation: 11 - 208 20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]

Order On-line at www.hittite.com