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Wi-Fi Analyzer
 
 
 
Yellowjacket 802.11b/a/n/g Wi-Fi Analyzer

Yellowjacket® B/A/N/G is a wireless test receiver system that demodulates, sweeps, analyzes, and optimizes all popular 802.11 Wi-Fi network standards including 802.11b/g (2.4 GHz), 802.11n, and even 802.11a (5 GHz). The calibrated receiver is a passive measurement device that is network independent so it remains "invisible" to any 802.11 Wi-Fi network. Yellowjacket® B/A/N/G is also a powerful spectrum analyzer that measures RF energy (2.0-4.0 & 4.9-5.9 GHz) allowing not only detailed interference analysis but the ability to see the "whole picture" of your 2.4 and 5 GHz network WISP or hotspot. When equipped with a BVS DF (Direction Finding) antenna, Yellowjacket® B/A/N/G locates and pinpoints rogue APs and STAs and even detects interference from sources such as microwave ovens and cordless phones. Powerful packet analysis features such as Multipath (Ec/Io), SNR (Signal-to-Noise Ratio), Delay Spread, Channel Frequency Response (CFR), SSID and Received Signal Strength Indicator (RSSI) give Yellowjacket® B/A/N/G the distinction of being the only true handheld RF spectrum protocol analysis and direction finding tool accurate to within +1 dB. Yellowjacket® B/A/N/G functions as a complete WLAN analysis system offering both measurements made through packet demodulation and spectrum analysis in a rugged, handheld package.

 Yellowjacket® B/A/N/G is a 3rd party Cisco® Discovery Tool for Wi-Fi analysis.

Download Yellowjacket 802.11b/a/n/g data sheet
 
Features
  • Measure 2.4 GHz coverage for DSSS and OFDM WLANs within the IEEE 802.11b/g standard
  • Measure 5 GHz coverage for OFDM WLANs within the IEEE 802.11a standard
  • Measures 802.11n packets and spectrum interference
  • Measure full 2.0-4.0 GHz and 4.9-5.9 GHz RF spectrum analysis in one handheld unit
  • Receive, filter and process DSSS and OFDM studies all in a handheld Windows Mobile OS environment
  • 802.11 packet Demodulation tools for Channel Frequency Response & Antenna Alignment
  • Full Featured Spectrum Analysis including Power Triggers, Waveform Traces & Full Spectrum Sweep
  • Measure RSSI in true dBm with a calibrated receiver
  • Multipath and RSSI; narrow band & total channel power
  • Complex AP / STA list analysis including Multipath, Absolute Channel, and SSID
  • Rechargeable Internal Li-Poly battery or A/C power
  • MAC Security Authorization Lists/Detection/Alarms as well as WEP and WPA encryption detection
  • Internal GPS receiver for realtime geo-coding of all measurements
  • Optional Swarm™ mapping/validation coverage software
  • Optional Direction Finding antennae for locating rogue APs, WLAN hackers and spurious RF interference
  • Optional RJ-45 Ethernet Port for fast, networked PC communication
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Specifications
DEMODULATOR SPECIFICATIONS:
Bands Supported
2.0-4.0 GHz and 4.9-5.9 GHz (includes 802.11a and 802.11h (Europe))
RF Sensitivity (Wide Band)
-20 to -90 dBm
Packet Preamble Demodulator and Analyzer
Multipath Measurement and Graphical Display
Correlated Power Measurements
Ratio
Correlated Power (dBm)
-30 dBm : -100 dBm
Correlated Power to Total Power Ec/Io (dB)
0 dB : -10 dB
Total Channel Power Measurement
-20 dBm : -80 dBm
SPECTRUM ANALYZER SPECIFICATIONS:
Bands Supported
2.0-4.0 GHz and 4.9-5.9 GHz (includes 802.11a and 802.11h (Europe))
Average Noise Floor (no input)
< -100 dBm (reference level -70 dBm, resolution bandwidth=50 kHz)
Dynamic Range
> 40 dB
Level Accuracy
+ 1.5 dB (25º C)
Max Input (safe)
+ 0 dB
Max Input (no saturation)
-20 dB
Reference Level
-20 to -70 dBm (10 dB steps)
Display (iPAQ)
see HX2700 specifications
Operating System
Windows® Mobile 5.0
TRIGGERING:
User Control Auto or Manual
Packet/Interefrence Trigger Trigger analyzer when input power meets or exceeds threshold (20 MHz span)
Trigger Threshold User settable in dBm
Trigger Delay User settable in mS
GENERAL SPECIFICATIONS:  
Input Connector SMA Female 50 ohm
Power Li-PO, AC, DC
Runtime Internal Battery > 3 hours
Recharge Time < 3 hours
PHYSICAL SPECIFICATIONS:
Weight 3 lbs.
Dimensions 3" H x 5" W x 9 " L (water resistant, high-impact ABS plastic case)
INCLUDED ACCESSORIES:
2.4 GHz Omni-Directional Antenna, 5 GHz Omni-Directional Antenna, AC/DC Power
OPTIONAL ACCESSORIES:
12V car adapter, 2.4 GHz Directional Finding Antenna, 5 GHz Directional Finding Antenna
OPTIONAL DIRECTION FINDING ANTENNA :
Frequency 5.150-5.350 MHz
Gain 5 dBi
VSWR <2 : 1
Impedence 50 Ohm nominal
Beamwidth 75 degree vertical, 65 degree horizontal
Front-to-Back Ratio 22 dB or better
Material Powder-coated aluminum, ABS plastic radome
Weight 1 Lb.
Connector SMA attached at rear of antenna
Frequency 2300-2600 MHz
Gain 9 dBi
Bandwidth @ 2:1 SWR 200 MHz or better
Impedence 50 Ohm nominal
Beamwidth 75 degree vertical, 65 degree horizontal
Front-to-Back Ratio 22 dB or better
Material Powder-coated aluminum, ABS plastic radome
Weight 1 Lb.
Connector SMA attached at rear of antenna
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Frequencies
  • 2.0-4.0 Ghz
  • 4.9-5.9 GHz
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Software

The YellowJacket Data Logger is a software application for Windows® Mobile 5.0 that displays, records and logs all Wi-Fi data received by the YellowJacket® on the iPAQ® PocketPC® PDA. The software allows complete control of the YellowJacket IEEE 802.11 scanner. Data can be saved on the iPAQ for later replay and conversion. YellowJacket® runs Hive Indoor Mapping Software and Drone GPS-Based Wi-Fi Software which allows the users to create, modify and plot measurements in real-time on an iPAQ and PC.


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Options
2.4 GHz DF Antenna (black)

5 GHz DF Antenna (black)
2.4 GHz Directional Corner Reflector 5 GHz Directional Corner Reflector
9 dBi gain 9 dBi gain
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FAQs

Does the YellowJacket do both 802.11b/g and 802.11a studies?

Yes, the calibrated Yellowjacket receiver can detect and demodulate both 802.11b/g, 802.11a and even 802.11h packets.

How do I get GPS data for my 802.11 measurements?

 Yellowjacket 802.11b/a/g model contains an optional internal 12-channel GPS receiver for use in outdoor drive-studies for example.
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