AVM4-01M-RF - I/Q Modulator

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AVM4-01M-RF - I/Q Modulator

I/Q Modulator 0.1 – 4 GHz

Wideband quadrature modulator (RF Vector Modulator) has three inputs – I, Q cannels and LO input, and one output – RF. This modulator has internal multi-path output filtering block and AGC-controlled output level. Device control is implemented by means of SPI interface. In conjunction with DVM plug-in unit (baseband generator) and synthesizer as a local oscillator quadrature I/Q modulator forms vector signal generator.

Features

RF output frequency range: 100 MHz – 4 GHz;
Baseband: 300 MHz;
RF output level range: -10..+10 dBm;
Output filtering.

Pricing and Availability

Price¹, (@ qty.)		Stock qty.²	Time³
1	>1	Stock qty.²	Delivery	Production
$1 390	call	0	2 weeks.	1.5–2 mon.

It’s a guiding price, for more information contact us.
Only discrete parts quantity is shown (some of the devices may be already included in other systems as a part), for more information contact us.
Delivery time — if product is available in the stock, production time — otherwise.

Product components

Item	Components	Qty.	Description
1	AVM4-01M-RF	1	I/Q signal modulator with output frequency range from 100 MHz to 4 GHz and 300 MHz baseband, AGC-controlled output power, digital control via SPI-interface

Accessories

Item	Components	Qty.	Description
1	RS2SPI-01M-PCB	1	Board for RF-block with SPI-interface control via PC RS-232 port
2	RF Debug Application	1	Software application for RF-blocks control via PC COM-port. Application has open source as it is written on Tcl/Tk and is used for easy learning of SPI control commands for particular RF-block, and for further integration of the block into user’s own complete system

Notes: accessories are not included in the product above, they should be ordered separately.

Documentation

File	Type	Description
AVM4(7)-01M-P3U4HP220E - 3D-Model	pdf	3D-model of the Pi-U including RF-block (one can hide the details not relating to the block)
AVM4-2xM-RF Operating Manual	pdf	SPI commands and algorithms to control AVM4 modulator
AVM4(7)-01M-RF - Assembly Drawing	pdf	Assembly Drawing and BOM

Additional documentation is available in the appropriate section for registered users. Download search system may be useful in this case.

I/Q Modulator 0.1 – 4 GHz (cover opened)

Specification

Parameter	Conditions	Value		Unit
Parameter	Conditions	min	max	Unit
RF Output & General Characteristics
RF Output Frequency Range		100	4000	MHz
Output Power Min. Range	@Fout=100MHz to 4GHz	-10	+10	dBm
Output Power Min. Step Size			0.5	dB
Nominal Output Impedance		50		Ohm
Output VSWR			2.0
Output IP3		+30		dBm
Output P1dB		+16		dBm
I/Q Characteristics
Sideband Suppression	400-2000MHz	43		dB
	2-3GHz	32		dB
	3-4GHz	22		dB
Carrier Suppression	calibrated	40		dB
I or Q Port Bandwidth	-3 dB Cutoff	DC	150	MHz
LO Port Characteristics
Frequency		100	4000	MHz
Nominal Output Impedance		50		Ohm
Input VSWR			1.4
Programming Interface (SPI, LVTTL 3.3V, 5V tolerant)
Vih		2.0	5.5	V
Vil		-0.5	0.8	V
Clock Frequency			1	MHz
Power Supply
+5VA Supply Voltage Current			0.2	A
+9VA Supply Voltage Current			0.1	A
-5VA Supply Voltage Current			0.05	A
Dimensions
Length	excluding SMA connectors		135	mm
Width			87.5	mm
Height			12.5	mm

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