1 GHz Spectrum Analyzer HM5014-2
Valid at 23 °C after a 30 minute warm-up period
Frequency Characteristics
Frequency Range : 0.15 MHz to 1.050 GHz
Stability: ± 5 ppm
Ageing: ±1ppm/year
Frequency Resolution: 1kHz (6
1
⁄2 digit in readout)
Center Frequency Range: 0 to 1.050 GHz
LO Frequency Generation: TCXO with DDS (Digital Frequency Synthesis)
Span Setting Range: Zero Span and 1 MHz –1000 MHz
(1-2-5 Sequence)
Marker:
Frequency Resolution: 1 kHz, 6
1
⁄2 digit,
Amplitude Resolution: 0.4 dB, 3
1
⁄2 digit
Resolution Bandwidths
(RBW) @ 6dB: 1 MHz, 120 kHz and 9 kHz
Video Bandwidth (VBW): 4kHz
Sweep Time
(automatic selection): 40 ms, 320 ms,1 s*)
Amplitude Characteristics (Marker Related) 150 kHz – 1 GHz
Measurement Range: -100 dBm to +10 dBm
Scaling: 10 dB/div., 5 dB/div.
Display Range: 80 dB (10 dB/div.),
40 dB (5 dB/div.)
Amplitude Frequency Response (at 10 dB Attn., Zero Span and RBW 1 MHz,
Signal – 20 dBm): ±3dB
Display (CRT): 8 x10 division
Amplitude Scale: logarithmic
Display units: dBm
Input Attenuator Range: 0 – 40 dB (10 dB-increments)
Tolerance of input attenuator: ± 2 dB relative to 10 dB position
Max. Input Level (continuous)
40 dB attenuation: +20 dBm (0,1 W)
0 dB attenuation: +10 dBm
Max. DC Voltage: ±25V
Max. Reference Level: +10 dBm
Reference Level Accuracy rel. to 500 MHz, 10 dB Attn., Zero Span and
RBW 1 MHz: ±1dB
Min. Average Noise Level: ca. -100 dBm (RBW 9 kHz)
Intermodulation Ratio
(3
rd
Order): typical ›75 dBc (2 Signals: 200 MHz,
203 MHz, -3 dB below Reference Level)
Harmonic Distortion Ratio
(2
nd
harm.): typical › 75dBc (200MHz, Reference Level)
Bandwidth Dependent Amplitude Error rel. to RBW
1 MHz and Zero Span: ±1dB
Digitization Error: ±1 digit (0.4 dB) at 10 dB/div. scaling
(Average, Zero Span)
Inputs/Outputs
Measuring Input: N socket
Input Impedance: 50 Ω
VSWR: (Attn. ≥ 10 dB) typ. 1.5:1
Tracking Generator Output: N-socket
Output Impedance: 50 Ω
Test Signal Output: BNC-Buchse
Frequency, Level: 48 MHz, -30 dBm (± 2dB)
Supply Voltage for Probes (HZ 530): 6V DC
Audio Output (phone): 3.5mm Ø jack
RS-232 Interface: 9pol./Sub-D
Functions
Keyboard Input: Center Frequency, Reference Level,
Tracking Generator Level
Rotary Encoder Input: Center Frequency, Reference Level, Marker,
Tracking Generator Level
Max. Hold Detection: Peak Value Acquisition
Quasi-Peak Detection:* Quasi-Peak Valuation
Average: Mean Value Acquisition
Ref. Spectrum Memory: 2k x 8bit
SAVE / RECALL: Save and Recall of 10 Instrument Settings
AM demodulation: for audio
LOCAL: RS-232 Remote Control OFF
Readout:
Display of various Measurement Parame
ters
Tracking Generator
Frequency Range: 0.15 MHz to 1.050 GHz
Output Level: -50 dBm to +1 dBm
Frequency Response (0.15 MHz – 1 GHz)
+1 dBm to -10 dBm: ± 3 dB
-10,2 dBm to -50 dBm: ± 4 dB
Digitization Error: ±1 digit (0.4 dB)
Spurious Outputs better than 20 dBc
General information
CRT: D14-363GY, 8 x 10 cm with internal graticule
Acceleration Voltage: approx. 2 kV
Trace Rotation: adjustable on front panel
Ambient Temperature: 10°C to 40°C
Power Supply: 105-253 V, 50 /60 Hz ± 10 %, CAT II
Power Consumption: approx. 35 W at 230V/50 Hz
Safety Class Safety Class I (EN61010-1)
Dimensions (W x H x D): 285 x 125 x 380 mm
Weight: approx. 6.5 kg
*) in combination with software AS100E only
Accessories supplied: Line Cord, Operators Manual, HZ21 Adapter Plug
(N-plug with BNC socket) and Software for Windows on CD-ROM
Optional accessories:
HZ70 Opto-Interface (with optical fiber cable)
HZ520 Antenna
HZ530 Near Field Probe Set for EMI Diagnosis
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