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Instek GPS-810 Spectrum Analyzer
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GSP-810
(150kHz ~ 1000MHz)
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FEATURES：
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Frequency Range : 150kHz ~ 1000MHz
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Fully
Digital Phase Locked Loop Technique Design
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High
Frequency Stability : ±10ppm
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High
Resolution of Span to Measure the more detailed signal
:
Zero, 2kHz ~ 100MHz /DIV
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RBW :
3k, 30k, 220k, 4M
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High
Input Protection Level : +30dBm, ±25VDC
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Reference Level Range : -30dBm ~ +20dBm
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Good
Noise Floor Performance : -95dBm @30kHz, -100dBm typical ;
over -150dBm/Hz typical @220kHz and 4MHz RBW
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Spurious Noise : < -60dB
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Inter-modulation (3rd) : < -70dBc
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Two
Markers for Absolute and Relative Measurement
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Functions : Max. Hold, Average (2 ~ 32 traces), Freeze, Peak Search,
Marker to Center Function
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9
Memories of Save/Recall
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RS-232 Interface and Display Software to get Trace from GSP-810 to PC
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Options :Power Meter, Tracking Generator, Remote Control Software
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 Data Sheet
User Manual
Softwares
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| SPECIFICATIONS |
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FREQUENCY |
| Frequency Range |
150kHz ~
1000MHz |
| Frequency Resolution |
1kHz C.F. entry,
40Hz Sweep resolution at 2kHz/DIV |
| Frequency Display |
6 1/2 digit
setting |
| Frequency Control |
Digital phase
locked |
| Frequency Stability |
±2ppm/year
aging,±10ppm, 0 to 50°C |
| Frequency Spans |
Zero, 2kHz to
100MHz/DIV, in a 1-2-5 sequence |
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| BANDWIDTH |
| Resolution Bandwidths |
3kHz,30kHz, 220kHz,
4MHz |
| Resolution BW Accuracy |
15% |
| Video Bandwidth |
1.6kHz/90kHz coupled
with RBW |
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| AMPLITUDE |
| Reference Level Range |
-30dBm to
+20dBm |
| Reference Level Accuracy |
±1dB at
80MHz |
| Input Level Range |
-100dBm to
+20dBm |
| Noise Floor |
-95dBm@30kHz
RBW,
-100dBm typical/-75dBm:150kHz ~ 10MHz |
| Amplitude Display Range |
75dB |
| Amplitude Accuracy |
±1.5dB typical@0dBm,
80MHz |
| Amplitude Level Linearity |
±1.5dB over
70dB |
| Ref. Level Freq. Flatness |
±1.5dB over 100MHz,
±2.5dB typical over entire band/±3dB:150kHz ~10MHz |
| Harmonic Spur Response |
<-40dBc, RF input
< selected reference |
| Non-Harmonic Spur Response |
<-60dBc typical down from reference level,
average, 5MHz/div |
| Intermodulation(3rd) |
<-70dBc, @-40dBm
input, 2 tones, 2MHz apart/<-45dBc:150kHz ~10MHz |
| Phase Noise |
-77dBc/Hz at 1GHz,
30kHz offset |
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| INPUT |
| Input Overload Protection |
+30dBm continuous,
±25VDC |
| Impedance |
50 ohm nominal
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| Return Loss |
<16 dBRL
(VSWR
< 1.35) |
| Input Attenuation |
50dB to 0dB in 10 dB
steps coupled to reference level |
| Connector |
Type N
female |
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| MARKER |
| Number of Markers |
2 |
| Marker Resolution |
0.1dB,
1kHz |
| Marker Mode |
Absolute, Relative,
PK -> Marker, Marker -> Center |
| Marker Accuracy |
0.1dB±amplitude
accuracy |
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| FUNCTIONS |
| Memory |
9
memories of save/recall |
| Trace |
Max. Hold, Average(2
~ 32 traces), Freeze (Hold) |
| Setup |
Access parameters
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| FM/AM DEMODULATOR |
| WB FM |
120kHz
deviation |
| MB FM |
75kHz
deviation |
| NB FM |
30kHz
deviation |
| AM Outputs |
Internal speaker,
3.5mm stereo jack, wired for mono operation |
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| REMOTE DISPLAY SOFTWARE &
RS-232 |
| Connecting to PC and getting trace from GSP-810,
software will be downloaded from here |
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| GENERAL |
| Power Source |
100/120/220/230V
AC±10%, 50/60Hz |
| Accessory |
Operation manual x
1 |
| Dimensions and Weight |
310(W) x 150(H) x
455(D)mm, approx. 8.5kg |
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| OPTIONS |
TRACKING GENERATOR (OPTION
01) |
| Frequency Range |
10MHz to
1000MHz |
| Amplitude Range |
0 to
-50dBm |
| Amplitude Resolution |
1dB |
| Amplitude Accuracy |
±1dB@0dBm,
80MHz |
| Attenuation
Accuracy |
±1dB@,
50MHz |
| Amplitude Flatness |
±1dB@, 10MHz/DIV,
±1.5dB@0dB,entire band |
| Harmonics |
<-30dBc |
| Reverse Power |
<+30dBm |
| Impedance |
50 ohm
nominal |
| Return Loss |
<10 dBRL
(VSWR<2) |
| Connector |
Type N
female |
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| POWER METER (OPTION 02) |
| Frequency Range |
10MHz to 2GHz,
usable to 2.7GHz |
| Power Level Range |
-20dBm to +23dBm,
usable to +30dBm |
| Power Level Overload |
+40dBm<10% duty
cycle, <10mS duration |
| Return Loss |
<1:1.35 VSWR into
50 ohms, <1:1.25 typical |
| Readout Resolution |
0.2mW, 100mW scale,
2µW, 1mW scale; 0.1dB, Log scale |
| Accuracy |
±(10% rdg
±1digit) |
| Readout |
mW or
dBm |
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| REMOTE CONTROL SOFTWARE (OPTION
03) |
| Connecting PC to get trace and provide the control
for setting |
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