User manual

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7
Technical Data
Spectrum analyzer HMS-X
Firmware: ≥ 2.022
Frequency
Frequency range:
100 kHz to 1.6 GHz
100 kHz to 3 GHz
*1
Temperature stability:
±2 ppm (0 to 30 °C)
Aging:
±1 ppm/year
Frequency counter
*2
:
Resolution
1 Hz
Accuracy
±(Frequency x tolerance of reference)
Span setting range:
0 Hz (zero span) and 100 Hz to 1.6 GHz
Basic unit
0 Hz (zero span) and 100 Hz to 3 GHz
*1
Spectral purity, SSB phase noise:
30 kHz from carrier
(500 MHz, +20 to 30 °C)
<-85 dBc/Hz
*2
100 kHz from carrier
(500M Hz, +20 to 30 °C)
<-100 dBc/Hz
1 MHz from carrier
(500MHz, +20 to 30 °C)
<-120 dBc/Hz
Sweep time:
Span = 0 Hz
2 ms to 100 s
Span > 0 Hz
20 ms to 1000 s, min. 20 ms/600 MHz
Resolution bandwidths (-3 dB):
10 kHz to 1 MHz in 1–3 steps, 200 kHz
100 Hz to 1 MHz in 1–3 steps, 200 kHz
*2
Tolerance
≤300 kHz
±5 % typ.
1 MHz
±10 % typ.
Resolution bandwidths (-6 dB):
200 Hz, 9 kHz, 120 kHz, 1 MHz
*2
Video bandwidths:
1 kHz to 1 MHz in 1–3 steps
10 Hz to 1 MHz in 1–3 steps
*2
Amplitude
Display range:
Average noise level displayed up to +20 dBm
Amplitude measurement
range:
Typ. -104 to +20 dBm
Typ. -114 to +20 dBm
*2
Max. permissible DC
at HF input:
80 V
Max. power at HF input:
20 dBm, 30 dBm for max. 3 min.
Intermodulation free range:
TOI products, 2 x -20 dBm
(-10 dBm ref. level)
66 dB typ.
(typ. +13 dBm third-order intercept)
(at distance between signals
≤2 MHz)
60 dB typ. (+10 dBm TOI)
(at distance between signals
>2 MHz)
66 dB typ. (typ. +13 dBm TOI)
DANL (Displayed average noise level):
(RBW 10 kHz, VBW 1 kHz,
ref. level ≤-30 dBm
10 MHz to 1.6 GHz/3 GHz
*1
)
-95 dBm, typ. -104 dBm
(RBW 100 Hz, VBW 10 Hz,
Ref. Level ≤-30 dBm 10 MHz
to 1.6 GHz/3 GHz
*1
)
-115 dBm
*2
, typ. -135 dBm
*2
Preamp. deactivated
typ. -124 dBm
*2
Inherent spurious:
(ref. level ≤-20 dBm,
f >30 MHz, RBW ≤100 kHz)
<-80 dBm
Input related spurious:
(Mixer level ≤-40 dBm,
carrier offset >1 MHz)
-70 dBc typ.
(2 to 3 GHz)
-55 dBc
*1
2nd harmonic receive frequency:
(mixer level -40 dBm)
-60 dBc typ.
Level display:
Reference level
-80 to +20 dBm in 1 dB steps
Display range
100 dB, 50 dB, 20 dB, 10 dB
linear
*2
Logarithmic display scaling
dBm, dBµV, dBmV
Linear display scaling
Percentage of reference level
*2
Measured curves:
1 curve and 1 memory curve
Trace mathematics:
A-B (curve-stored curve), B-A
Detectors:
Auto-, Min-, Max-Peak, Sample, RMS, Average
Quasi-Peak
*2
Failure of level display:
<1.5 dB, typ. 0.5 dB
(ref. level -50 dBm, 20 to 30 °C)
Marker/Deltamarker
Number of marker:
8
Marker functions:
Peak, next peak, minimum,
center = marker, frequency,
reference level = marker level,
all marker on peak
Marker displays:
Normal (level, log.), delta marker, noise marker
Normal (lin.), (frequency) counter
*2
Inputs/Outputs
HF Input:
N socket
Input impedance
50 Ω
VSWR
(10 MHz to 1.6 GHz/3 GHz
*1
)
<1.5 typ.
Output tracking generator
*3
:
N socket
Output impedance
50 Ω
Frequency range
5 MHz to 1.6 GHz/3 GHz
*1
Output level
-20 to 0 dBm, in 1 dB steps
Trigger input:
BNC female
Trigger voltage
TTL
Ext. reference input/output:
BNC females
Reference frequency
10 MHz
Essential level (50 Ω)
10 dBm
Supply output for field probes:
6 Vdc, max. 100 mA (2.5 mm DIN jack)
Audio output (Phone):
3.5 mm DIN jack
Demodulation
AM and FM (internal speaker)
Miscellaneous
Display:
16.5 cm (6.5") TFT Color VGA Display
Save/Recall memory
10 complete device settings
Trigger
Free run, Single Trigger, external Trigger
Video Trigger
*2
Interfaces:
Dual-Interface USB/RS-232 (HO720),
USB-Stick (frontside),
USB-Printer (rear side),
DVI-D for ext. monitor
Power supply:
105/253 V, 50 to 60 Hz, CAT II
Power consumption:
Max. 40 W at 230 V, 50 Hz
Protection class:
Safety class I (EN61010-1)
Operating temperature:
+5 to +40 °C
Storage temperature:
-20 to +70 °C
Rel. humidity:
5 to 80 % (non condensing)
Dimensions (W x H x D):
285 x 175 x 220 mm
Weight:
3.6 kg
*1
with activated HMS-3G option
*2
with activated HMS-EMC option
*3
with activated HMS-TG option
Accessories included:
Line cord, printed operating manual, CD, software
Recommended accessories:
HO730 Dual-interface ethernet/USB
HO740 Interface IEEE-488 (GPIB), galvanically isolated
HZ530 Near-field probe set 1 GHz for EMI diagnostics
HZ540/550 Near-field probe set 3 GHz for EMI diagnostics
HZ540L/550L Near-field probe set 3 GHz for EMI diagnostics
HZ547 3 GHz VSWR bridge for HMS-X incl. HMS-TG option
HZ13 Interface cable (USB) 1.8 m
HZ14 Interface cable (serial) 1:1
HZ21 Adapter N (plug) - BNC (socket)
HZ46 4RU 19” rackmount kit
HZ72 GPIB-cable 2 m
HZ99 Carrying case for protection and transport
HZ520 Plug-in antenna with BNC connection
HZ525 50 Ω-termination, N plug
HZ560 Transient limiter
HZ575 75/50 Ω converter