Specifications

. Signal frequency up to 300MHz
. DDS Technology provides for a superior signal
. SIGNAL GENERATOR

HG2461 I - DDS RF SIGNAL GENERATOR

 

Feature
. Signal frequency up to 300MHz
. DDS Technology provides for a superior signal with low
distortion and high stability
. Both RF output and function output
. 3.5'' QVGA color LCD and soft keys
. Produced by SMT, smart metal case
. 1uHz frequency resolution
. RS 232 interface and USB, GPIB optional
. Versatile modulation
AM, FM, PM, FSK, PSK, Sweep, Burst
. Variety of waveforms
Sine, square, pulse, triangle, ramp

 

HG2461 I/II/III/IV/V
RF output (output A)
Frequency range	100uHz~80MHz HG2461 I
	100uHz~110MHz HG2461 II
	100uHz~150MHz HG2461 III
	100uHz~200MHz HG2461 IV
	100uHz~300MHz HG2461 V
Frequency resolution	1uHz ≤80MHz
	1Hz >80MHz
Frequency stability	≤5x10-6
RF output level	-127dBm~+13dBm
RF output resolution	0.1dBm
Attenuator accuracy	±2dB
Output impedance	50Ω,VSWR<1.5
Spectral purity
Harmonic	<-30dBc (output level≤+4dBm)
Non harmonic	<-40dBc (output level≤+4dBm)
Sub harmonic	<-40dBc (output leve≤+4dBm, deviation>5KHz)
Residual FM	<100Hz
AM Modulation
Frequency	int. 100mHz~10KHz
	ext. 20Hz~10KHz
Depth	0~120% (fc≤80MHz, level≤+4dBm)
	0~70% (fc≤80MHz, level≤+4dBm)
Resolution	0.1%
FM Modulation
Frequency	int.100uHz~10KHz (fc≤80MHz)
	int.100uHz~1KHz (fc>80MHz)
Deviation	fc/2 (fc≤80MHz)
	1uHz~100KHz (fc>80MHz)
Resolution	100Hz
Pulse Modulation (option)
Carrier frequency	≥9KHz
Frequency	ext.DC~10MHz (TTL level)
Rise and fall	<15nS
On/Off	>65dB
FSK Modulation
F1, F2 range	100uHz~80MHz (FSK rate<10KHz)
	80.000001MHz~120MHz (FSK rate<2KHz)
	120.000001MHz~200MHz (FSK rate<2KHz)
	200.000001MHz~300MHz (FSK rate<2KHz)
Control mode	internal and external (TTL level, high-F1, low-F2)
Carrier frequency	<80MHz
P1, P2 range	0~360°
Resolution	0.1°
Altermation	0.1mS-800S
Control mode	internal and external (TTL level, high-P2, low-P1)
Burst Modulation
Carrier frequency	<80MHz
Burst count	1~10000 cycle (≤800*fc)
Alternation	0.1mS~800S
Control mode	internal
	single
	external (TTL level)
Sweep
Sweep rate	1mS~800S (lin., fc≤80MHz)
	100mS~800S (log., fc≤80MHz)
Stepping time	10mS~800S (fc>80MHz)
Frequency range	100uHz~80MHz
	80.000001MHz~120MHz
	120.000001MHz~200MHz
	200.000001MHz~300MHz
Sweep mode	lin. and log. (fc≤80MHz)
	Stepping (fc>80MHz)
AM Signal output	Frequency 100mHz~10KHz
	Waveform sine
	Amplitude 5Vp-p 2%
	Impedance 620Ω
Function output (output B)
Frequency range	100uHz~2MHz
Resolution	100uHz
Accuracy	±5x10-6
Amplitude (sine)	100mVp-p~6Vp-p (high impedance)
	50mVp-p~3Vp-p (50Ω)
Resolution	±0.1mVp-p
Accuracy	≤5%±5mVp-p (f≤100KHz)
Distortion	1% (2Vp-p, 1KHz)
Impedance	50Ω
Waveform	Sine, square, triangle, ramp, pulse (rise and fall time≤500nS)
A/B sine phase range	0.0~360.0°
Power supply	110~127 VAC±10%, 220~240VAC±10% 50Hz±2Hz, 60Hz±2Hz
DIMENSIONS & WEIGHT	255x170x370mm 4Kg