manualshive.com logo in svg

Berkeley Varitronics Systems Beetle 802.11a, Руководство пользователя, Страница: 15 / 15

Поделиться
Скачать
Berkeley Varitronics Systems Beetle 802.11a Скачать руководство пользователя страница 15

BANDS SUPPORTED

   

 

 

U-NII lower band (5.150 - 5.250 GHz) (channel numbers 36,40,44,48)

 

 

 

 

 

 

U-NII middle band (5.250 - 5.350 GHz) (channel numbers 52,56,60,64)

U-NII upper middle band (5.500 - 5.700 GHz) (channel numbers 100, 104, 108, 112, 116,120, 124, 128, 132, 136, 140)
 

 

 

 

 

 

U-NII upper band (5.725 - 5.825 GHz) (channel numbers 149, 153, 157, 161)

RF SENSITIVITY (Wide Band)

   

 

-20 to -80 dBm

TUNING INCREMENTS

 

 

 

All 12 OFDM channels (36,40,44,48,52,56,60,64, 149, 153, 157, 161)

POWER MEASUREMENTS: 

 

 

       

AP Power Measurement

 

 

 

-20 dBm to -80 dBm

RECEIVER GENERAL SPECIFICATIONS

 

 

IF Bandwidth:

   

 

 

Wideband 20 MHz

 

 

Stability:

 

 

 

 

+ 2.5 PPM Temp range 32 to 120 degrees

 

 

Antenna:

 

 

 

 

SMA Female 50 ohm

 

 

Power: 

 

 

 

 

Internal battery power (4 AA rechargeable Ni-MH batteries)

 

Controls:

 

 

 

 

4 button keypad

 

Warm Up Time:

   

 

 

< 3 minutes

 

 

Weight:

 

 

 

 

2 lbs.

 

 

Dimensions:

 

 

 

 

1”H x 4.5”W x 9”L (water resistant, high impact ABS plastic case)

 

Berkeley Varitronics Systems, Liberty Corporate Park, 255 Liberty Street, Metuchen, NJ 08840
Phone 732-548-3737 

•

 Fax 732-548-3404 

•

 Internet: www.bvsystems.com 

•

 E-mail: [email protected]

Beetle includes 8 AA Ni-MH batteries, fast-charger, omni adjustable 3dBi 5 GHz antenna, SMA cable connector adapter, hard protective travel case and and soft protective holster case.

5 GHz SCANNER

TM

IEEE 802.11a Wi-Fi INSTALLER

BEETLE

Содержание Beetle 802.11a

Страница 1: ...Beetle802 11a manual version 1 1...

Страница 2: ...SELECTION 4 SCAN ALL CHANNELS 5 SCAN SINGLE CHANNEL 5 MAIN MEASUREMENT 6 SIGNAL METER 6 AP INFO 6 CLEAR LISTS 7 802 11a Frequency Channel Range 7 NETWORKING BASICS 8 GLOSSARY OF ACRONYMS 9 IMPORTANT...

Страница 3: ...with the Beetle 802 11a receiver This connects to a 50 ohm female SMA connector with normal threads on the top of the instrument To prevent damage to the instrument the antenna should be removed when...

Страница 4: ...sing the UP DOWN keys in this key will scroll through the main measurement SSID and antenna alignment screens Beetle 802 11a ACCESSORIES Your Beetle 802 11a receiver includes all of the basic opera ti...

Страница 5: ...channel screen indicating all available channels and their corresponding frequencies 802 11a chan nels are sorted into 3 different U NII bands lower band 5180 5240 MHz middle band 5260 5320 MHz and up...

Страница 6: ...he press the RIGHT key to choose the channel Press the LEFT key at any time to back up to previous screen SCAN SINGLE CHANNEL This selection scans all 12 channels for active APs Up to 64 APs their res...

Страница 7: ...trength bar with peak hold in dBm RIGHT ARROW key resets peak hold marker SIGNAL METER SCREEN Push the the DOWN ARROW while in the Main Measurement Screen to enter this signal meter screen This screen...

Страница 8: ...ccurred Press the LEFT key at any time to back up to previous screen Beetle 802 11a Channel Frequency Ranges Channel Frequency MHz 36 5180 40 5200 44 5220 48 5240 52 5260 56 5280 60 5300 64 5320 100 5...

Страница 9: ...pe when you send a letter Networking Devices Bridges A bridge joins two networks at the hardware level This means that as far as other protocols are concerned the two networks are the same Routers A r...

Страница 10: ...Finite Impulse Response GHz GigaHertz IF Intermediate Frequency I and Q In phase and Quadrature IBSS Independent Basic Service Set kHz kiloHertz LCD Liquid Crystal Display LO Local Oscillator MAC Medi...

Страница 11: ...sons walking on it 9 Do not overload wall outlets and extension cords as this can result in the risk of fire or electric shock 10 Never push objects of any kind into this product through cabinet slots...

Страница 12: ...r identified for use with this product by heating them Sudden release of the battery electrolyte may occur causing burns or irritation to eyes or skin 7 When replacing batteries all batteries should b...

Страница 13: ...5 GHz Omni Directional 5 5 long 5 GHz Omni Directional Frequency Response...

Страница 14: ...installing and maintaining 802 11a Wi Fi networks The calibrated receiver measures a wide range of RF spectrum from 5 150 GHz through 5 825 GHz low middle and upper U NII band Beetle measures and demo...

Страница 15: ...IF Bandwidth Wideband 20 MHz Stability 2 5 PPM Temp range 32 to 120 degrees Antenna SMA Female 50 ohm Power Internal battery power 4 AA rechargeable Ni MH batteries Controls 4 button keypad Warm Up T...

Отзывы:

Нет отзывов