25MHz 50MHz Arbitrary Function Generator HMF2525 HMF2550 Generation of complex Waveforms with 256 kPts in 14 Bit R Frequency Range 10 Hz25 MHz 50 MHz R Output Voltage 5 mV 10 V (into 50 ) DC Offset 5 mV5 V pp pp R Arbitrary Waveform Generator: 250 MSa/s, 14 Bit, 256 kPts R Sine, Square, Pulse, Triangle, Ramp, Arbitrary Waveforms incl. Standard Curves (white Noise, Cardiac etc.) All Parameters at a glance R Total Harmonic Distortion 0.04 % (f <100 kHz) on the 3.5 TFT and interactive Softkeys R Burst, Sweep, Gating, external Trigger R Rise Time <8 ns, in Pulse Mode 8500 ns Variable-Edge-Time R Pulse Mode: Frequency Range 100 Hz12.5 MHz 25 MHz , Pulse Width 15 ns999 s, Resolution 5 ns R Modulation Modes AM, FM, PM, PWM, FSK (int. and ext.) R 10MHz Timebase: 1 ppm TCXO, rear I/O BNC Connector Ethernet/USB Dual-Interface HO730 R Front USB Connector: Save and Recall of Waveforms and Settings (Option) R 8.9 cm (3.5 ) TFT: crisp Representation of the Waveform and all Parameters R USB/RS-232 Dual-Interface, optional Ethernet/USB Dual-Interface or IEEE-488 (GPIB) HMF2550Inputs and Outputs 25 MHz Arbitrary Function Generator HMF2525 Signal output: BNC socket (frontside), short-circuit-proof, ext. voltage 15 V max. 50 MHz Arbitrary Function Generator HMF2550 50 Impedance All data valid at 23C after 30 minutes warm-up. Gate/Trigger input: BNC socket (frontside) Impedance 5 k 100 pF Level TTL (protected up to 30 V) Frequency HMF2525: 10 Hz25 MHz Edge Positive/negative (selectable) HMF2550: 10 Hz50 MHz Pulse width Min. 100 ns Temperature stability: 1 ppm (1828 C) Trigger output: BNC socket (frontside) Aging (after 1 year): 1 ppm (25 C) Impedance 50 Level Positive TTL level impulse Amplitude Frequency 10 MHz max. Output voltage: 5 mV 10 V (into 50 ) Modulation input: BNC socket (rear side) pp pp 10 mV 20 V (open circuit) Impedance 10 k pp pp 5 V for full scale Resolution: 1 mV (into 50 ) Max. input voltage (1 % of control + 1 mV ) at 1 kHz DC50 kHz (sample with 250 kSa/s) Setting accuracy: Bandwidth (-3 dB) pp f <10 MHz: <0.15 dB Reference input: BNC socket (rear side) Frequency response (Sine): 10 MHz f <25 MHz: <0.2 dB Impedance 1 k 25 MHz f <50 MHz: <0.4 dB Frequency 10 MHz 100 kHz DC offset: Input voltage TTL Voltage range (AC + DC) 5 mV5 V (into 50 ) Reference output: BNC socket (rear side) 10 mV10 V (open circuit) Impedance 50 Accuracy 2 % of offset Frequency 10 MHz 0.5 % of signal level Output voltage 1.65 V (into 50 ) pp 2 mV Ramp output: BNC socket (rear side) 1 mV/MHz Impedance 200 Units: V , dBm Output voltage 05 V, synchronous with sweep pp Waveform Sine Wave Sweep All (except pulse) Total harmonic distortion (1V ): Signals: pp f <100 kHz <-70 dBc linear/logarithmic Type: 100 kHz f <10 MHz <-55 dBc Direction: up/down 10 MHz f <25 MHz <-40 dBc Sweep time: 1 ms500 s f 25 MHz <-37 dBc Spurious (Non-harmonics 1 V ): pp Burst f <1MHz -70dBc Signals: All 1 MHz <f <50 MHz -70dBc + 6dB/Octave Type: Internal/external triggered, 150,000 cycles, Total harmonic distortion: Immediate or Gate controlled (f 100 kHz) 0.04 % typ. Start/stop phase: 0360 (sine only) Phase noise: Trigger source: Manual, internal or external via Trigger (10 MHz, 10 kHz Offset, source or interface <-115 dBc/Hz typ. 1 V ) Internal Trigger period: 1 s500 s pp Waveform Square Modulation <8 ns AM, FM, PM, PWM, FSK Rise/fall time: Type of modulation: Overshoot: <3 % typ. Waveform carrier: All (except pulse) Symmetry (50 % duty cycle): 1 % + 5 ns Internal modulation Sine, square (50 %), Jitter (RMS): <1 ns typ. (waveform): ramp (positive/negative), triangle (50 %), noise (white/pink), cardinal sine, exponential (rise/fall), Waveform Pulse Frequency range: Arbitrary with up to 4,096 Pts. HMF2525 100 Hz12.5 MHz Internal modulation HMF2550 100 Hz25 MHz frequency: 10 Hz50 kHz Amplitude: 5 mV+5 V respectively Ext. modulation bandwidth -5 mV-5 V (into 50 ) (-3 dB): DC50 kHz (sampled at 250 kSa/s) Rise/fall time: <8 ns, variable up to 500 ns Amplitude modulation: Pulse width: 15 ns999 s Modulation depth 0100 % 5 ns Resolution: Frequency modulation: <500 ps typ. Max. 10 MHz Jitter (RMS): Frequency deviation Overshoot: <3 % typ. Phase modulation: Phase deviation -180+180 Pulse width modulation: Waveform Ramp, Triangle Frequency range: Deviation 049,99 % of the pulse width HMF2525 10 Hz5 MHz HMF2550 10 Hz10 MHz Miscellaneous Symmetry: 199 % Display: 8.9 cm (3.5 ) color TFT QVGA 65 k colors Linearity: Interface: Dual-Interface USB/RS-232 (HO720) f <250 kHz <0.1 % typ. Save/Recall memory: 4 MB internal file system/ext. USB f 250 kHz <2 % typ. Protection class: Safety class I (EN61010-1) Power supply: 105253 V, 5060 Hz, CAT II approx. 30 W Waveform Arbitrary Power consumption: +5+40 C Frequency range: Operating temperature: 10 Hz12.5 MHz Storage temperature: -20+70 C HMF2525 HMF2550 10 Hz25 MHz Rel. humidity: 580 % (non condensing) Sample rate: 250 MSa/s Dimensions (W x H x D): 285 x 75 x 365 mm Amplitude resolution: 14 Bit Weight: 3.4 kg Bandwidth (-3 dB): >50 MHz Signal length: Up to 256 kPts Accessories supplied: Line cord, Operating manual, CD, Software Non-volatile memory: up to 4 MB (internal file system) Recommended accessories: Predefined waveforms: Sine, square (50 %), HO730 Dual-Interface Ethernet/USB ramp (positive/negative), triangle (50 %), HO740 Interface IEEE-488 (GPIB), galvanically isolated noise (white/pink), cardinal sine, HZ13 Interface cable (USB) 1.8 m exponential (rise/fall) HZ14 Interface cable (serial) 1:1