PRODUCT SPECIFICATION
REVISION:
ECR/ECN INFORMATION:
TITLE:
2.4/5GHZ Stand Alone
tenna 4.9 m*9mm
SHEET No.
C
EC No:
ABU2012-0075
3 of 6
DATE:
2012-06-19
DOCUMENT NUMBER:
CREATED / REVISED BY:
CHECKED BY:
APPROVED BY:
S 7950 01
Serena Zhang2011-05-23 Amos Cheah2011-05-23 Welson Tan2011-05-23
TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A4](V.1).DOC
5.0 PERFORMANCE
5.1 ELECTRICAL REQUIREMENTS FOR CABLE LENGTH 100mm (47950-0001)
ITEM
DESCRIPTION
TEST CONDITION
REQUIREMENT
5.1.1
Frequency Range
2.3GHz~5.85GHz
2.4GHz~2.5GHz 4.8GHz~6.0GHz
5.1.2
Return Loss
Antenna loads on PC/ABS housing with
100mm; 1.13mm diameter micro coax
cable. Measured by VNA5071C
< -10 dB
5.1.3
Peak Gain
Measure antenna on recommended
PC/ABS housing through OTA chamber
3.0 dBi
4.6 dBi
5.1.4
Total Efficiency
Measure antenna on recommended
PC/ABS housing through OTA chamber
>75%
>70%
5.1.5
Polarization
Measure antenna through the OTA
chamber
Liner
5.1.6 Input Impedance
Measure antenna on recommended PCB
through VNA E5071C
50Ohms
5.2 ELECTRICAL REQUIREMENTS FOR CABLE LENGTH 150mm (47950-1001)
ITEM
DESCRIPTION
TEST CONDITION
REQUIREMENT
5.2.1 Frequency Range
2.3GHz~5.85GHz
2.4GHz~2.5
GHz
4.8GHz~5.0
GHz
5.0GHZ~5.
85GHz
5.2.2
Return Loss
Antenna loads on PC/ABS housing with
100mm; 1.13mm diameter micro coax
cable. Measured by VNA5071C
< -10 dB
< -6 dB
< -10 dB
5.2.3
Peak Gain
Measure antenna on recommended
PC/ABS housing through OTA chamber
3.0 dBi
2.7 dBi
3.7 dBi
5.2.4
Total Efficiency
Measure antenna on recommended
PC/ABS housing through OTA chamber
>75%
>60%
>70%
5.2.5
Polarization
Measure antenna through the OTA
chamber
Liner
5.2.6 Input Impedance
Measure antenna on recommended PCB
through VNA E5071C
50Ohms