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RF Presentation RF Presentation

Definition: Frequency, Wavelength, Frequency Band and BandwidthDefinition: Frequency, Wavelength, Frequency Band and Bandwidth

ApplicationApplication

Definition of Frequency Band

Frequency band allocated to Bell Mobility is

For Transmission 1945 MHz to 1950 MHzFor Reception 1865 MHz to 1870 MHz

Definition of Bandwidth

Bandwidth allocated to Bell Mobility

For Transmission is 5MHz (1950 MHz - 1945 MHz)For Reception is 5MHz (1870 MHz - 1865 MHz)

Bell Mobility f = 1948 MHz; = 0,154 mf (Hz) = 1/T(s)

(m) = 300/f (MHz)

Definition: EMS Antenna NumberDefinition: EMS Antenna Number


FR65-17-XXXPLX

R = OptiRange

F= OptiFill

D= Double Antenna

V = Vertical

R = DualPol Slant +/- 45

S = DualPol Simplex Slant +/- 45

Rx Vertical Tx

Q = Quad

Horizontal Beamwidth

Gain

Electrical Downtilt

00 = 0°

02 = 2°

04 = 4°

06 = 6°

Connector Type

N = Type N Female

D = 7-16 DIN FemaleProduct Series

Suppressor Heavy

Upper Sidelobe Suppression

Frequency Band

A = 806-896 MHz

M = 872-960 MHz

G = 890-960 MHz

C = 1710 - 1880 MHz

P = 1850 - 1990 MHz

Definition: EMS AntennaDefinition: EMS Antenna


FR65-17-0XDP

- OptiFill

- DualPol Slant +/- 45

- Horinzontal Beamwidth = 65°

- Vertical Beamwidth = 7°

- Gain = 17 (16.5) dBi or 14.4 dBd

- Electrical Tilt = 0X° (X= 0, 2 or 4°)

- DIN Connector

- Band = 1850 - 1990 MHz

Horizontal Radiation

Pattern (Azimuth)

Vertical Radiation

Pattern (Elevation) (2°)



FR65-17-0XDP FR90-16-0XDP



FR90-16-0XDP

- OptiFill




- Gain = 16 (15.5) dBi or 13.4 dBd

- Electrical Tilt = 0X° (X= 0, 2 or 4°)

- DIN Connector

- Band = 1850 - 1990 MHz


Pattern (Azimuth)

Vertical Radiation

Pattern (Elevation) (4°)



RR33-18-00DPL4

- OptiRange




- Gain = 18 (17.9) dBi or 15.8 dBd

- Electrical Tilt = 0°

- DIN Connector

- Band = 1850 - 1990 MHz

- Upper Sidelobe Suppression

- Release = 4


Pattern (Azimuth)

Vertical Radiation

Pattern (Elevation)



RR33-18-00DPL4

Definition: Til Tek Antenna NumberDefinition: Til Tek Antenna Number


TA-1806-16-62

Til Tek AntennaGain

Frequency Band

8 = 806 - 960 MHz

17 = 1700 - 1900 MHz

18 = 1850 - 1990 MHz

23 = 2300 - 2500 MHz

25 = 2485 - 2690 MHz


Definition: Til Tek AntennaDefinition: Til Tek Antenna


TA-1806-16-33

- Polarization = Vertical

- Horizontal Beamwidth = 33°

- Vertical Beamwidth = 7.8°

- Gain = 18.25 dBi

- Electrical Tilt = 0°, 2° or 5°

- 7/16 DIN Connector

- Band = 1850 - 1990 MHz



TA-1806-16-45




- Gain = 17 dBi



- Band = 1850 - 1990 MHz



TA-1806-16-62




- Gain = 16.5 dBi



- Band = 1850 - 1990 MHz



TA-1806-16-90




- Gain = 15 dBi



- Band = 1850 - 1990 MHz



TA-1809

- Polarization = Vert. or Horz.



- Gain = 18 dBi

- Use for repeater


- Band = 1850 - 1990 MHz

Definition: Andrew Antenna NumberDefinition: Andrew Antenna Number


PCS-09014-0DX

PCS band = 1850 - 1990 MHzGain in dBd


Connector Type

D = 7-16 DIN Female

Electrical Downtilt

M=Antenna Mount kit Include

Definition: Andrew AntennaDefinition: Andrew Antenna


PCS-06515-0D




- Gain = 15.2 dBd (or 17.4 dBi)



- Band = 1850 - 1990 MHz



PCS-06513-0D




- Gain = 12.9 dBd (or 15.1 dBi)



- Band = 1850 - 1990 MHz



PCS-09013-0D




- Gain = 12.7 dBd (or 14.9 dBi)



- Band = 1850 - 1990 MHz



PCS-09014-0D




- Gain = 14.1 dBd (or 16.3 dBi)



- Band = 1850 - 1990 MHz

Definition: Andrew Antenna NumberDefinition: Andrew Antenna Number


P4F-17D

Antenna Diameter in feet

P = Standard Parabolic Unshielded Antenna

HP = High Performance Parabolic Antenna

UHX = Ultra High Performance Antenna

Pressurization

F = Foam

None = Air

Frequency band = 1700 - 2110 MHz

Connector Type

D = 7-16 DIN Female

Microwaves Dishes



P4F-17D

- Polarization = Vert. or Horz.



- Gain = 24.8 dBi

- Use for repeater or link


- Band = 1850 - 1990 MHz

Definition: GPS AntennaDefinition: GPS Antenna


Cables Color CodeCables Color Code


Sector Cable Cable Ant. # Cable Ant. #Tx1 Y B Tx1/Rx1 100 Y Y BRx1 Y B B B Rx2 101 Y Y B B

Alpha Rx2 Y B B B

Control Y Y Y BFiber cable Y B- 48 VDC Y B Y

Tx1 Y W Tx1/Rx1 110 Y Y WRx1 Y W W Rx2 111 Y Y W W

Beta Rx2 Y WWW W

Control Y Y Y Y WFiber cable Y W- 48 VDC Y W Y

Tx1 Y R Tx1/Rx1 120 Y Y R

Rx1 Y R R Rx2 121 Y Y R R

Gamma Rx2 Y R R R

Control Y Y Y R RFiber cable Y R- 48 VDC Y R Y

GPS 130 Y GSTU 140 Y G G

From (iBTS/ MCBTS) to antenna

Color code

(From iBTS to RFFE) or (from MCBTS to FRM/ MiniRE)

Color code Color Code

From (RFFE/ FRM/ MiniRE) to antenna

Y YellowR RedW WhiteG GreyB Blue

Antenna DiversityAntenna Diversity


Horizontal Horizontal Separation Separation or spacing or spacing



New AntennasVertical Separation Vertical Separation

or spacing or spacing



Minimum Spacing(from Bell Mobility PCS antennas)

Carrier Freq. Band Technology Horizontal VerticalBell Mobility Cellular AMPS / TDMA / CDMA 4 m 1 m

Cellular TDMA 4 m 1mRogers AT&T

PCS TDMA 10 m 2 mMicrocell PCS GSM 4 m 1 m

Cellular AMPS / CDMA / iDEN 4 m 1 mTelus / ClearNET

PCS CDMA 4 m 1 mOther Other Paging, Radio See Note 1 2 m

EquipmentEquipment


Code 6Code 6


Note 1: The Double Safe Distance contour has to be drawn with the Safety Code 6 tool, and itshould include all RF sources at that location. Worse cases of electrical and mechanical downtiltssould be consideredNote 2: Varies with antenna's patternsNote 3: Should not be a balcony or terraceNote 4: Clearance required only if roof above antenna is accessibleNote 5: No antenna should be installed within 1 meter from a window

7 meters (typical) 2

Panel antenna"Double Safe Distance"

contour 1

Penthouse or building

2 metersminimum

Roof orground 3

0.3 meterminimum 4

V1.2

1 meterDo not install

antennas in thestriped area

Window 5

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