Siglent SHA851A 9 kHz~3.6 GHz handheld spectrum analyzer
The SIGLENT SHA851A is a handheld portable spectrum analyzer and cable-and-antenna analyzer, what makes it a powerful and flexible tool for many field and outdoor RF applications. This includes communication engineering, telecom operation and maintenance, radio management, production, education and teaching and some more fields. Within the frequency range of up to 3.6 GHz.
The Siglent SHA851A handheld spectrum analyzer delivers many powerful measurements and multiple modes of operation. The spectrum analyzer with the built-in pre-amplifier and the optional, independent signal source and the fast scanning speed and high sensitivity, is ideal for broadcast monitoring, channel power scanning, interference localization, monitoring wireless power, electromagnetic compatibility, and other functions. The cable and antenna test mode with the optional DC bias voltage together with a 1-path-2-port vector network analysis function enable the instrument to measure TDR, VSWR, debug port matching, determine insertion loss , debug power amplifier and locate fault location at cables, etc.
Inputs and Outputs overview
RF input Port 2 N type female, 50 Ω nom
Source Port 1 N type female, 50 Ω nom
USB Host USBA plug, version 2.0
Ear Phone Jack 3.5 mm
USB Device USB C plug, version 2.0
LAN LAN VXI11 10/100 Base RJ 45
GPS Antenna (GPS Receiver) SMA F 3.3V, 50 Ω
Bias out
(SHA850-BIAS) SMB F 1 2V 32V 0 .1 V step
10 MHz Reference input 10 MHz, 5 to +10 dBm, BNC type female, 50 Ω nom
External trigger input 1 K Ω 5V TTL level , BNC type female
Interference analysis with directional antenna
Channel Power and ACPR measurement
Siglent SHA851A Features :
- Spectrum Analyzer Frequency Range from 9 kHz up to 3.6 GHz 1 6 5 dBm /Hz Displayed Average. Noise Level (Typ 10 4 dBc/Hz.@10 k Hz Offset Phase Noise 1 GHz Typ.), 1 Hz up to 10 MHz Minimum Resolution Bandwidth (RBW) Preamplifier and independent signal source up to 3.6 GHz , GPS positioning and logging
- Cable and Antenna Test Frequency Range from 100 kHz up to 3.6 GHz, Distance To Fault and Time Domain Analysis.
- Vector Network Analyzer Bias out up to 32VDC
- Typical working time 4 hours, 3.2 kg net weight, 8.4 lnch Multi Touch Screen , Mouse and Keyboard supported.
Remote control
Communication Interface :
LAN, USB TMC GPIB (USB GPIB adaptor
Remote Control Capability :
SCPI / Labview / IVI based on USB TMC / VXI 11 / GPIB / Socket / Telnet NI MAX Web Browser (HTML 5 Supported)
General Specification:
Structure Dimensions
310 mm × 215 mm × 78 .5 mm ( W x H x D )
Weight Net: 3 2 0 kg 7.0 lb)
Display TFT LCD, 800 × 600, 8.4 inch multi touch screen.
Storage Internal (Flash) 3 .2 GByte , external (USB storage 32GByte)
Working Environment
Source AC voltage range 100-240 V, 50/60 Hz or 100-120 V, 400 Hz;
Power consumption 20W (typ.)
Temperature Working temperature 0 °C to 5 0 °C ,
Storage temperature 20 °C to 70 °C
Humidity 0 °C to 30 °C ≤ 95% Relative humidity
30°C to 50 °C , ≤ Relative humidity
Altitude Operating: less than 3km 10000 feet)
Electromagnetic Compatibility
EN 61326-1: 2013 / Class A (The active input power of the EUT
EN 61000-3 2: 2014 is less than 75 W. According to EN 61000 3 2, no limits are necessary.)
EN 61000-3-3: 2013 Plt: 0.65 Pst: 1.00, dmax: 4.00 % dc: 3.00 %
dt Lim: 3.30 % dt>Lim: 500ms
Safety
CAN/CSA-C22.2 No. 61010 1:2012/A1:2018 11
CAN/CSA-C22.2 No. 61010 2 030:2018
UL 61010 1:2012/R:2018 11
UL 61010 2 030:2018
RoHS
2011/65/EU
| Model | SHA851A | SHA852A |
|---|---|---|
| Frequency Range | 9 kHz~3.6 GHz | 9 kHz~7.5 GHz |
| DANL | -165 dBm/Hz | |
| Phase Noise (1 GHz, Typ.) | -104 dBc/Hz.@10 kHz Offset | |
| Preamplifier | Standard | |
| Cable and Antenna Analyzer | ||
| Frequency Range | 100 kHz~3.6 GHz | 100 kHz~7.5 GHz |
| Vector Network Analyzer(opt.) | ||
| Frequency Range | 100 kHz~3.6 GHz | 100 kHz~7.5 GHz |
| Dynamic Range | 114 dB | |
| Other functions | Advanced Measurement Kit, Analog Modulation Analysis, Digital Modulation Analysis, GPS location, Independent Source, DC Bias Out | |
| Display | TFT LCD, 800 × 600, 8.4 inch multi-touch screen | |
| Battery life | 4 Hours |
|
Optional Accessories :
Utility Kit
Near Field Probe Set
50Ω Calibration Kit
GPS Antenna
Portable Bag
Directional Antenna Kit
