BlueBat

BlueBat

Portable DAS Coverage Simulation Test Kit

As carriers shift emphasis from macro builds to providing the same level of LTE connectivity in-building, the outlook for distributed antenna systems (DAS) and small cell deployment, by carriers, venue owners and enterprises, is strong. As a result, DAS planning test has also become a top priority for operators and DAS constructors.
BlueBat Portable DAS Coverage Simulation Test Kit is an industry leading solution of DAS coverage simulation. It includes a handheld FDD-LTE pilot signal (i.e. real signal generated by base station) receiver and a portable size FDD-LTE pilot signal Transmitter. The test kit can be carry with single suitcase and 1 staff is enough to perform DAS coverage simulation test. With this kit, User can estimate DAS coverage in planning phase that closely match the future real coverage.

Category: .
  • Support FDD-LTE pilot test and CW test in 700MHz to 2700MHz frequency range.
  • Transmitter power adjustment range: 0-43dBm, with the step of 0.5dB. In CW mode, output power and frequency can be set; In FDD-LTE pilot mode, output power, frequency, PCI, BW can be set, CP can be select.
  • The power, frequency and other parameters can be remotely set via Transmitter control APP. The instrument is easy to operate and carry, with the effective operating distance of 10m, avoiding radiation injury resulting from high-power transmission.
  • Receiver output RSSI for CW test; output frequency, PCI, RSRP, CINR, RSSI and other parameters for LTE pilot test.
  • Android OS, 720p high resolution multi-touch screen.
  • Support manually pointing the test location on map, directly shows the test trace in test APP. Support various map format (.jpg, .bmp, etc.).
  • Receiver support 6 hours operating time after full charging.
  • Support data replay and analysis. Result can be displayed in table, chart, test trace and other forms.
  • Save test results in real time. More than 3GB usable internal storage.

Product features
Portable solution for Indoor DAS coverage planning
Support CW analysis for propagation model tuning
APP remote control and simple deployment
User-friendly Android operating system
Additional spectrum analyzing function

Portable solution for Indoor DAS coverage Simulation

All the instruments and accessories in Feeler2 portable DAS coverage simulation test kit can be carry in one suitcase. And the set up can be done with one staff minimum.
As a simulating signal source, Pilot Transmitter in the kit is able to output FDD-LTE modulation signals. The cell signal parameters (Channel, PCI, RSRP, RSRQ, SINR, etc.) are collected by the receiver by means of walk test, and the actual coverage of the base station is simulated to estimate the coverage of base station signals, further confirm the locations and quantity of base stations and provide accurate data for the layout of indoor distribution system.

Support CW analysis for propagation model tuning

AsAs a simulating signal source, pilot Transmitter in test kit is able to output CW signals within 700MHz to 2700MHz. The CW signal strength are collected by the receiver with its spectrum analyzing function.

APP remote control and simple deployment

The Transmitter is a kind of engineering test instrument, which should be easy to deploy and operate for tests in various scenes. Pilot Transmitter in test kit is controlled by APP via Wi-Fi within 10m, facilitating remote operation and avoiding radiation injury caused by radio waves in high-power transmission of signals.

User-friendly Android operating system

Receiver in the kit is based on Android OS. It can be operated as same as a regular mobile phone. Even inexperienced user can easily obtain test results after simple training.

  • Parameters can be set rapidly by clicking and sliding.
  • Test results can be display and output in various format.

Additional spectrum analyzing function

Receiver in the kit also serve as a hand held size real spectrum analyzer. Support from 10MHz to 4.2GHz, with ultra-portable design and high sensitivity. A good choice for setting up and maintaining transmission system, providing added value for clients.

RF Features

Frequency range

Pilot mode: 700MHz to 2700MHz

Spectrum analysis: 10MHz to 4200MHz

Modulation & demodulation

FDD-LTE

Frequency step

10KHz

Sensitivity

-110dBm (RSRP)

FDD-LTE channel bandwidth

20MHz

DANL

-168dBm/Hz

Span set to 50kHz, Ref set to -100dBm, all other settings auto-coupled, 23±5. Normalized to 1 Hz RBW.

Phase noise

-96dBc/Hz, @10KHz, center frequency set to 1GHz

Maximum safe input level

+30dBm

Sampling speed

2s

Transmitter output power

0dBm to 43dBm (20W)

Power step

0.5dB

Power accuracy

Typical: ±1dB

Max: ±1.5dB

Out-of-band Spurious

-50dBc (beyond the operating frequency of 200kHz)

Second Harmonic

-15dBc (typical)

General

Receiver OS

Android

Test port connectors

Transmitter: N type, female,50 oHm

Receiver: N type, female,50 oHm

Communication Interface

Transmitter: Wi-Fi

Receiver: USB type C, Bluetooth, Wi-Fi

Dimension

Transmitter: 200 x 110 x 230 (mm)

Receiver: 200 x 99 x 67 (mm)

Weight

Transmitter: 4.5kg

Receiver: 1.25kg

Operating time

6 hours

Power supply

Transmitter: 220V AC; 28V DC; max power consumption: 140W

Receiver: Slim Tip, DC20V/4.5A

Environmental

Operating Temperature: 0°C to 50°C

Storage Temperature: -20°C to 70°C

Battery

Li-on type

Model

Description

BB-TX

BlueBat Transmitter

BB-RX

BlueBat Receiver

Accessories Model

Description

BB-AS001

Receiver power adapter

BB-AS002

Receiver Power cable (China standard)

BB-AS003

Receiver Power cable (UK standard)

BB-AS004

Receiver Power cable (EU standard)

BB-AS005

Receiver Power cable (US standard)

BB-AS006

USB data cable

BB-AS007

USB OTG cable

BB-AS008

Omni-directional antenna 700Mhz to 2700 MHz

BB-AS009

Capacitive pen

BB-AS010

USB disk

BB-AS011

Transmitter power adapter

BB-AS012

5m feeder, N type connector

BB-AS013

Omni-directional antenna set*

BB-AS014

Tripod

BB-AS015

Draw-bar box

Note: Antenna set include below antennas:

5dBi omnidirectional antenna 870Mhz to 960 MHz

5dBi omnidirectional antenna 1710Mhz to 1990 MHz

5dBi omnidirectional antenna 2000Mhz to 2200 MHz

5dBi omnidirectional antenna 2300Mhz to 2400 MHz

5dBi omnidirectional antenna 2500Mhz to 2700 MHz