Signal/Function Generators
Listed in Order of Maximum Frequency

Manufr	Model	Type	Min. Freq.	Max. Freq.	Waveforms	Main Output	Aux Outputs	Modulation	Sweep Mode	Freq. Counter	Buy / Price
Rohde & Schwarz	SMA100A	RF Analog Signal	9 kHz	6 GHz	Sine, Square, Trapezoid, Noise	10 MHz or external input frequency typ. 5 dBm, 50 Ω	No	AM, pulse, broadband FM/jM option	Yes	Option	$3,360.00
Rohde & Schwarz	SM300	AM/FM/φM Signal	9 kHz	3 GHz	Sine	0.5 V rms or more into 50 Ω load	No	simultaneous AM/FM/φM/ pulse/IQ	Yes	No	$9,075.00
Kenwood	SG-7200	Prog. AM/FM Signal	100 kHz	2 GHz	Sine	0.15 V rms or more into 50 Ω load	No	AM/FM Mono, simultaneous AM-FM and simultaneous FM-FM	No	No	Sale $10,793.22 (Reg. $12,406.00)
Kenwood	SG-5155	Signal	100 kHz	2 GHz	---	50 Ω (VSWR1.2 Max)	No	FM, AM, FM stereo	No	No	Sale $2,639.58 (Reg. $3,034.00)
Promax	GR-205	RF Signal	150 kHz	2 GHz	---	---	No	PM, AM	---	---	$6,615.00
Kenwood	SG-7130	Prog. AM/FM Signal	100 kHz	1.3 GHz	Sine	0.15 V rms or more into 50 Ω load	No	AM/FM Mono, simultaneous AM-FM and simultaneous FM-FM	No	No	Sale $7,654.26 (Reg. $8,798.00)
Hameg	HM8134-3	Function/ RF Synthesizer	1Hz	1.2 GHz	sine, square, triangle, sawtooth	10 V p-p into 50 Ohm (20 V p-p into high impedance loads)	TTL	AM, FM, Pulse, Ф, FSK, PSK	LIN / LOG	INT	Sale $4,105.53 (Reg. $4,773.87)
UniSource	SG-8550	RF Signal	10 kHz	1.1 GHz	---	-14dBuV ~128dBuV EMF at 100 MHz	No	AM, FM	No	INT/EXT	Sale $2,894.16 (Reg. $3,078.90)
Tektronix	AFG3251	Arbitrary / Function	1 µHz	240 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50	TTL	AM, FM, PM	Yes	No	$7,270.00
Tektronix	AFG3252	Arbitrary / Function	1 µHz	240 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50 Ω	TTL	AM, FM, PM	Yes	No	$9,660.00
UniSource	SG-8150	RF Signal	10 kHz	220 MHz	---	-20dBuV ~100dBuV at open circuit	No	AM, FM, External	No	INT/EXT	Sale $1,549.96 (Reg. $1,648.90)
B+K Precision	2005B	RF Signal	100 kHz	150 MHz	Sine	Approx. 100 mV rms to 35 MHz	No	AM, INT/EXT	No	INT/EXT	$295.00
Leader	LG 3236S1	Signal	170 kHz	170 MHz	---	---	---	FM, INT/EXT	No	No	Sale $3,752.50 (Reg. $3,950.00)
Kenwood	SG-5150	Signal	100 kHz	150 MHz	---	50 Ω (VSWR1.2 Max)	No	FM, AM, FM stereo	No	No	Sale $3,140.70 (Reg. $3,610.00)
Instek	GRG-450B	RF	100 kHz	150 MHz	Sine	Approx. 100 mV rms to 35 MHz	Audio Output Frequency: 1 kHz Level: 1 V rms MIN, fixed	AM, INT/EXT	No	EXT	Sale $207.00 (Reg. $230.00)
Protek	93120	Digital Synthesis Arbitrary Function	100µHz	120 MHz	Sine, Square, TTL	2mV ~ 20Vp-p(High Impedance), 1mV ~ 10Vp-p(50Ω)	TTL	INT/EXT	LIN / LOG	INT/EXT	$1,575.00
B+K Precision	4087	120 MHz Function/ Arbitrary Waveform	1 µHz	120 MHz	27 built-in standard and complex waveforms	5Vp-p ±5% open circuit, 3 V p-p into 50Ω load	No	AM, FM, FSK, PSK, Burst, and Sweep	LIN / LOG	INT/EXT	$1,650.00
Tektronix	AFG3101	Arbitrary / Function	1 µHz	100 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50 Ω	TTL	AM, FM, PM	Yes	No	$3,870.00
Tektronix	AFG3102	Arbitrary / Function	1 µHz	100 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50 Ω	TTL	AM, FM, PM	Yes	No	$5,110.00
Protek	9380	Digital Synthesis Arbitrary Function	100µHz	80 MHz	Sine, Square, TTL	2mV ~ 20Vp-p(High Impedance), 1mV ~ 10Vp-p(50Ω)	TTL	INT/EXT	LIN / LOG	INT/EXT	$1,375.00
B+K Precision	4086	80 MHz Function/ Arbitrary Waveform	1 µHz	80 MHz	27 built-in standard and complex waveforms	5Vp-p ±5% open circuit, 3 V p-p into 50Ω load	No	AM, FM, FSK, PSK, Burst, and Sweep	LIN / LOG	INT/EXT	$1,375.00
Agilent	33250A	Function/ Arbitrary Waveform	1 µHz	80 MHz	sine, square, pulse,ramp, noise, sin(x)/x,exponential rise, expo-nential fall, cardiac, DC Volts	50Ωtypical (fixed)>10 MΩ(output disabled)	No	Internal AM, FM, PM, FSK, PWM	Yes	No	$4,579.00
B+K Precision	4079	Arbitrary Waveform/ Function	1 µHz	50 MHz	Sine, Triangle, Noise, Ramp Up & Down, Sine(X)/X, Expo. Up, Expo. Down, Gaussian	10 mV to 10 V p-p into 50 Ω load	TTL	Internal AM, FM, FSK	LIN / LOG	INT/EXT	$3,250.00
B+K Precision	4076	Arbitrary Waveform/ Function	1 µHz	50 MHz	Sine, Triangle, Noise, Ramp Up & Down, Sine(X)/X, Expo. Up, Expo. Down, Gaussian	10 mV to 10 V p-p into 50 Ω load	TTL	Internal AM, FM, FSK	LIN / LOG	INT/EXT	$2,125.00
Picotest	G5100A	Function/ Arbitrary	1 µHz	50 MHz	Sine, Triangle, Ramp, Square, Noise	20 V p-p open circuit, 10 V p-p into 50 Ω load	No	AM, FM, PM (PSK), FSK & PWM	LIN / LOG	No	$1,200.00
Protek	9340	Digital Synthesis Arbitrary Function	100µHz	40 MHz	Sine, Square, TTL	2mV ~ 20Vp-p(High Impedance), 1mV ~ 10Vp-p(50Ω)	TTL	INT/EXT	LIN / LOG	INT/EXT	$1,200.00
B+K Precision	4085	40 MHz Function/ Arbitrary Waveform	1 µHz	40 MHz	27 built-in standard and complex waveforms	5Vp-p ±5% open circuit, 3 V p-p into 50Ω load	No	AM, FM, FSK, PSK, Burst, and Sweep	LIN / LOG	INT/EXT	$1,150.00
Manufr	Model	Type	Min. Freq.	Max. Freq.	Waveforms	Main Output	Aux Outputs	Modulation	Sweep Mode	Freq. Counter	Buy / Price
Tektronix	AFG3021B	Arbitrary / Function	1 µHz	25 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50 Ω	TTL	AM, FM, PM	Yes	No	$1,950.00
Tektronix	AFG3022B	Arbitrary / Function	1 µHz	25 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50 Ω	TTL	AM, FM, PM	Yes	No	$2,920.00
B+K Precision	4051	Sweep/ Function	0.15 Hz	20 MHz	Sine, Square, Triangle	20 V p-p open circuit, 10 V p-p into 50 Ω load	TTL, CMOS	VCG, AM EXT, FM EXT, Burst	LIN / LOG	INT/EXT	$1,125.00
Agilent	33220A	Function/ Arbitrary Waveform	1 µHz	20 MHz	Sine, square waveforms, Ramp, triangle, noise, DC waveforms	50 Ω Typical	No	Internal AM, FM, PM, FSK, PWM	Yes	No	$1,863.00
B+K Precision	4040A	Sweep/ Function	0.2 Hz	20 MHz	Sine, Square, Triangle, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω load	TTL, CMOS	AM EXT, FM EXT, Burst	LIN / LOG	INT/EXT	$650.00
B+K Precision	4045	Sweep/ Function	0.1 Hz	20 MHz	Sine, Square, Triangle, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω load	TTL, CMOS	AM EXT, FM EXT	LIN / LOG	INT/EXT	$999.00
Instek	SFG-2120	Sweep/ Function	0.1 Hz	20 MHz	Sine, Triangle, Square	10mV~10Vpp into50Ω load	TTL, CMOS	AM, FM INT/EXT	LIN / LOG	No	Sale $513.00 (Reg. $570.00)
Instek	SFG-2020	Function	0.1 Hz	20 MHz	Sine, Triangle, Square	10mV~10Vpp into50Ω load	TTL, CMOS	No	No	No	Sale $432.00 (Reg. $480.00)
Protek	B821	Sweep	0.2Hz	20 MHz	Sine, Square, Triangle, Ramp, Pulse, Sawtooth, TTL Leveled Square	20 ±1 Vp-p in open circuit 10 ±0.5 Vp-p into 50Ω Load	TTL	INT/EXT	LIN / LOG	INT/EXT	$643.00
Protek	9320	Digital Synthesis Arbitrary Function	100µHz	20 MHz	Sine, Square, TTL	2mV ~ 20Vp-p(High Impedance), 1mV ~ 10Vp-p(50Ω)	TTL	INT/EXT	LIN / LOG	INT/EXT	Sale $795.00 (Reg. $1,050.00)
B+K Precision	4084	20 MHz Function/ Arbitrary Waveform	1 µHz	20 MHz	27 built-in standard and complex waveforms	5Vp-p ±5% open circuit, 3 V p-p into 50Ω load	No	AM, FM, FSK, PSK, Burst, and Sweep	LIN / LOG	INT/EXT	$925.00
Fluke	281	Waveform	0.1 Hz	16 MHz	Sine, Square, Triangle, Pulse, Arbitrary	1V-10V open circuit	---	AM, Tone	---	---	$2,125.00
Instek	GFG-3015	Function	0.1 Hz	15 MHz	Sine, Square, Triangle, Ramp, Pulse, AM/FM, Sweep (LIN / LOG), Trigger, Gated and Burst	1V p-p into 50Ω load ±10%	TLL	AM, FM, INT/EXT	No	Yes	Sale $719.15 (Reg. $799.00)
Hameg	HM8131-2	Function/ Arbitrary Waveform	100 µHz	15 MHz	sine, square, ramp, triangle, white noise, arbitrary	10 V p-p into 50 Ohm (20 V p-p into high impedance loads)	No	AM, FSK/PSK	LIN / LOG	No	Sale $1,902.65 (Reg. $2,212.38)
B+K Precision	4013DDS	Sweep/ Function	0.1 Hz	12 MHz	Sine, Square, Triangle	20 V p-p (non load), ±1 V 10 V p-p (50Ω load), ±0.5 V	TTL	No	LIN / LOG	INT/EXT	$499.00
Tektronix	AFG3011	Arbitrary / Function	1 µHz	10 MHz	Sine, Square, Pulse, Ramp, Triangle, Sin(x)/x, Exponential Rise & Decay, Gaussian, Lorentz, Haversine, DC, Noise	50 Ω	TTL	AM, FM, PM	Yes	No	$3,610.00
B+K Precision	4017A	Sweep/ Function (Analog)	0.1 Hz	10 MHz	Sine, Square, Triangle, Pulse, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω load	TTL, CMOS	FM EXT	LIN / LOG	INT	$419.00
B+K Precision	4017B	Sweep/ Function (dialog)	0.1 Hz	10 MHz	Sine, Square, Triangle, Pulse, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω load	TTL, CMOS	FM EXT	LIN / LOG	INT	$525.00
B+K Precision	4030	Pulse	0.1 Hz	10 MHz	Sine, Square	1V-10V open circuit	---	---	---	---	$375.95
Fluke	271	DDS Function w/ ARB	0.1 Hz	10 MHz	Sine, Square, Triangle, Ramp, Pulse, Arbitrary, Symmetry	1V-10V open circuit	---	---	---	---	$1,595.00
Instek	SFG-2110	Sweep/ Function	0.1 Hz	10 MHz	Sine, Triangle, Square	10V p-p into50Ω load	TTL, CMOS	AM, FM INT/EXT	LIN / LOG	150 MHz INT/EXT	Sale $378.00 (Reg. $420.00)
Instek	SFG-2010	Function	0.1 Hz	10 MHz	Sine, Triangle, Square	10V p-p into50Ω load	TTL, CMOS	No	No	No	Sale $342.00 (Reg. $380.00)
Manufr	Model	Type	Min. Freq.	Max. Freq.	Waveforms	Main Output	Aux Outputs	Modulation	Sweep Mode	Freq. Counter	Buy / Price
Protek	9310	Digital Synthesis Arbitrary Function	100µHz	10 MHz	Sine, Square, TTL	2mV ~ 20Vp-p(High Impedance), 1mV ~ 10Vp-p(50Ω)	TTL	INT/EXT	LIN	INT/EXT	$934.00
B+K Precision	3003	Signal	0.1 Hz	9.9 MHz	Sine, Square	Sinewave: 0 - 4.5Vp-p (no load) Variable amplitude control Squarewave: 5Vp-p (no load)	-	No	No	-	$210.00
B+K Precision	4007DDS	Sweep/ Function	0.1 Hz	7 MHz	Sine, Square, Triangle	20 V p-p (non load), ±1 V 10 V p-p (50Ω load), ±0.5 V	TTL	No	LIN / LOG	INT/EXT	$399.00
Instek	SFG-2107	Sweep/ Function	0.1 Hz	7 MHz	Sine, Triangle, Square	10V p-p into50Ω load	TTL, CMOS	AM, FM INT/EXT	LIN / LOG	150 MHz INT/EXT	Sale $342.00 (Reg. $380.00)
Instek	SFG-2007	Function	0.1 Hz	7 MHz	Sine, Triangle, Square	10V p-p into50Ω load	TTL, CMOS	No	No	No	Sale $301.50 (Reg. $335.00)
Protek	9305	Digital Synthesis Arbitrary Function	100µHz	5 MHz	Sine, Square, TTL	2mV ~ 20Vp-p(High Impedance), 1mV ~ 10Vp-p(50Ω)	TTL	INT/EXT	LIN / LOG	INT/EXT	$825.00
B+K Precision	4012A	Sweep/ Function	0.5 Hz	5 MHz	Sine, Square, Triangle, Pulse, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω	TTL, CMOS	FM EXT	LIN / LOG	INT	$375.00
B+K Precision	4011A	Function	0.5 Hz	5 MHz	Sine, Square, Triangle, Pulse, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω	TTL, CMOS	FM EXT	LIN / LOG	INT	$335.00
Hameg	HM8030-6	Function/ Arbitrary Waveform	0.05 Hz	5 MHz	sine, square, triangle, DC, pulse	10 V p-p into 50 Ohm (20 V p-p into high impedance loads)	TTL	AM, FM	LIN / LOG	INT	Sale $400.80 (Reg. $466.05)
Instek	GFG-8255A	Function	0.5 Hz	5 MHz	Sine, Triangle Square, Ramp	50 Ω > 10 V p-p open circuit 20 V p-p	TTL, CMOS	AM, FM INT/EXT	LIN / LOG	150 MHz INT/EXT	Sale $359.15 (Reg. $399.00)
Instek	GFG-8250A	Function	0.5 Hz	5 MHz	Sine, Triangle Square, Ramp	50 Ω > 10 V p-p open circuit 20 V p-p	TTL, CMOS	No	No	150 MHz INT/EXT	Sale $252.00 (Reg. $280.00)
EZ Digital	FG-7005C	Sweep/ Function	0.02 Hz	5 MHz	Sine, Triangle, Square, Pulse, Sawtooth, Ramp, TTL, CMOS	> 20 V p-p open circuit >10 V p-p into 50 Ω load	TTL, CMOS		Yes	INT	Sale $391.00 (Reg. $460.00)
Instek	SFG-2104	Sweep/ Function	0.1 Hz	4 MHz	Sine, Triangle, Square	10V p-p into50Ω load	TTL, CMOS	AM, FM INT/EXT	LIN / LOG	150 MHz INT/EXT	Sale $324.00 (Reg. $360.00)
Instek	SFG-2004	Function	0.1 Hz	4 MHz	Sine, Triangle, Square	10V p-p into50Ω load	TTL, CMOS	No	No<10d>	No	Sale $252.00 (Reg. $280.00)
B+K Precision	4001A	Sweep/ Function	0.5 Hz	4 MHz	Sine, Square, Triangle, Ramp, Positive Pulse and Negative Pulse	20 V p-p (non load), ±1 V 10 V p-p (50 Ω load), ±0.5 V	TTL	No	LIN / LOG	No	$210.00
B+K Precision	4003A	Sweep/ Function	0.5 Hz	3 MHz	Sine, Square, Triangle, Ramp, Positive Pulse and Negative Pulse	20 V p-p (non load), ±1 V 10 V p-p (50Ω load), ±0.5 V	TTL	No	LIN / LOG	5 digits LED	$275.00
Amprobe	FG2CUA	Function	0.3 Hz	3 MHz	Square, Triangle, Sine Wave	> 20Vp-p open circuit, >10Vp-p into 50 Ω load	TTL/CMOS	No	No	No	Sale $236.72 (Reg. $269.00)
Manufr	Model	Type	Min. Freq.	Max. Freq.	Waveforms	Main Output	Aux Outputs	Modulation	Sweep Mode	Freq. Counter	Buy / Price
Instek	GFG-8215A	Function	0.3 Hz	3 MHz	Sine Triangle, Square, Ramp	50 Ω > 10 V p-p open circuit 20 V p-p	TTL, CMOS	No	No	No	Sale $166.50 (Reg. $185.00)
Instek	GFG-8216A	Function	0.3 Hz	3 MHz	Sine, Triangle Square, Ramp	50 Ω > 10 V p-p open circuit 20 V p-p	TTL, CMOS	No	No	150 MHz INT/EXT	Sale $220.50 (Reg. $245.00)
Instek	GFG-8219A	Function	0.3 Hz	3 MHz	Sine, Triangle Square, Ramp	50 Ω > 10 V p-p open circuit 20 V p-p	TTL, CMOS	AM, FM INT/EXT	LIN / LOG	EXT	Sale $292.50 (Reg. $325.00)
B+K Precision	4010A	Function	0.2 Hz	2 MHz	Sine, Square, Triangle, Pulse, Ramp	20 V p-p open circuit, 10 V p-p into 50 Ω	TTL, CMOS	FM EXT	LIN / LOG	INT	$259.00
EZ Digital	FG-8002	Sweep/ Function	0.02 Hz	2 MHz	Sine, Triangle, Square, Ramp and Pulse, Sawtooth						Sale $170.00 (Reg. $200.00)
Instek	GFG-8020H	Function	0.02 MHz	2 MHz	Sine, Square, Triangle	> 20 V p-p open circuit >10 V p-p into 50 Ω load	TTL, CMOS	No	No	INT	Sale $193.50 (Reg. $215.00)
EZ Digital	FG-7002C	Sweep/ Function	0.02 Hz	2 MHz	Sine, Triangle, Square, Pulse, Sawtooth, Ramp, TTL, CMOS	> 20 V p-p open circuit >10 V p-p into 50 Ω load	TTL, CMOS		Yes	INT	Sale $306.00 (Reg. $360.00)
Protek	B8011	Sweep	0.2Hz	20 MHz	Sine, Square, Ramp, Pulse	High: 10Volts into 50Ω Low: 1V P-P into 50Ω		INT/EXT	LIN / LOG	INT/EXT	$234.00
Instek	GAG-810	Audio	10 Hz	1 MHz	Sine, Square	5 V rms into 600 Ω load	EXT Sync	No	No	No	Sale $198.00 (Reg. $220.00)
Kenwood	AG-253	Audio	10 Hz	1 MHz	Sine, Square, Sync	5 Vrms into 600 Ω load	SYNC output	INT/EXR AM/FM	LIN / LOG	INT/EXT	Sale $649.02 (Reg. $746.00)
B+K Precision	3001	Audio	20 Hz	150 kHz	Sine, Square	Sinewave: >1.2 V rms at max. setting (no load) Squarewave: > 5 V p-p at maximum setting Sync Output: >1.2 V rms (no load)	Sync	No	No	INT	$84.00
Kenwood	DG-2432A	Signal	32 kHz	96 kHz	Sine, Square	75Ω, 0.5 ± 0.05Vp-p (75Ω termination)	No	FM, AM, FM stereo	No	No	Sale $3,700.98 (Reg. $4,254.00)
Kenwood	DG-2530A	Signal	32 kHz	96 kHz	Sine, Square	75Ω, 0.5 ± 0.05Vp-p (75Ω termination)	No	FM, AM, FM stereo	No	No	Sale $10,339.42 (Reg. $11,346.00)
Kenwood	DG-2630	Signal	32 kHz	96 kHz	Sine, Square	75Ω, 0.5 ± 0.05Vp-p (75Ω termination)	No	FM, AM, FM stereo	No	No	Sale $6,204.01 (Reg. $6,808.00)
Manufr	Model	Type	Min. Freq.	Max. Freq.	Waveforms	Main Output	Aux Outputs	Modulation	Sweep Mode	Freq. Counter	Buy / Price

Signal/Function Generators Listed in Order of Maximum Frequency

Signal/Function Generators
Listed in Order of Maximum Frequency