1. Feature and Application
. dual-band design
. small size / high gain / easy to install
. EGSM / GSM / DCS / GPRS dual-band mobile phone / PDA or others
application
2. Specification
|
1. Frequency Range |
880 ~ 960 ; 1710 ~ 1880 MHz |
|
2. V.S.W.R. |
< 3.5 (Test results may vary for different case.) |
|
3. Max. Antenna Gain |
-0.2 dBi ± 0.5 dBi @ 920 MHz -1.7 dBi ± 0.5 dBi @ 1780 MHz (Test results may vary for different case.) |
|
4. Connector |
MMCX plug right angle |
|
5. Coaxial Cable Diameter |
1.13 mm |
|
6. Length of Cable |
100 mm ± 5 mm (or customized ) |
|
7. Impedance |
50 ohm |
|
8. Polarization |
Linear |
|
9. Operation Temperature |
-40?C ~ + 90 ?C |
|
10. Maximum Power |
30 dBm |
|
11. PCB Dimension |
35 x 6 x 0.4 mm³ (Single Layer FR-4 PCB) |
|
12. Tape Dimension |
27 x 6 x 0.15 mm³ (SONY-G9000) |
the picture of PCB antenna

3. Feature and Application
. dual-band design
. small size / high gain / easy to install
. EGSM / GSM / DCS / GPRS dual-band mobile phone / PDA or others
application
4. Specification
|
1. Frequency Range |
880 ~ 960 ; 1710 ~ 1880 MHz |
|
2. V.S.W.R. |
< 3.5 (Test results may vary for different case.) |
|
3. Max. Antenna Gain |
-0.2 dBi ± 0.5 dBi @ 920 MHz -1.7 dBi ± 0.5 dBi @ 1780 MHz (Test results may vary for different case.) |
|
4. Connector |
MMCX plug right angle |
|
5. Coaxial Cable Diameter |
1.13 mm |
|
6. Length of Cable |
100 mm ± 5 mm (or customized ) |
|
7. Impedance |
50 ohm |
|
8. Polarization |
Linear |
|
9. Operation Temperature |
-40?C ~ + 90 ?C |
|
10. Maximum Power |
30 dBm |
|
11. PCB Dimension |
35 x 6 x 0.4 mm³ (Single Layer FR-4 PCB) |
|
12. Tape Dimension |
27 x 6 x 0.15 mm³ (SONY-G9000) |
the picture of PCB antenna

5. Antenna Radiation Pattern
red line--- vertical polarization pattern
blue line--- horizontal polarization pattern
Test results may vary for different case.
|
Horizontal Plane @ 920 MHz |
Vertical Plane @ 920 MHz |
|
|
|
|
Max: -5.1 dBi ; Avg: -7.6 dBi |
Max: -0.2 dBi ; Avg: -5.9 dBi |
|
Horizontal Plane @ 1780 MHz |
Vertical Plane @ 1780 MHz |
|
|
|
|
Max: -5.8 dBi ; Avg: -10.6 dBi |
Max: -1.7 dBi ; Avg: -6.5 dBi |
6. Mechanical Dimension Drawing
5-1. PCB Antenna Dimension

5-2. Tape Dimension

7. O.D. 1.13mm Coaxial Cable Data Sheet
|
O.D. 1.13 mm (AWG32) Coaxial Cable Specification
|
||
|
1. Cable Type |
O.D. 1.13 mm (AWG32) |
|
|
2. Impedance |
50 ± 3 ohm |
|
|
3. Inner Conductor |
Material |
silver-coated cooper |
|
Conductor Numbers |
7 |
|
|
Conductor Size |
0.08 mm |
|
|
Outer Diameter |
0.24 mm |
|
|
4. Dielectric Layer |
Material |
FEP |
|
Color |
Clear |
|
|
Average Thickness |
0.22 mm |
|
|
Diameter |
0.68 mm |
|
|
5. Braid (Shielding) |
Material |
tin-coated cooper |
|
Construction |
16-4-0.05 mm |
|
|
Coverage |
90 % |
|
|
6. Outer Cover |
Material |
FEP |
|
Color |
Black / white / gray |
|
|
Average Thickness |
0.10 mm |
|
|
Diameter |
1.13 ± 0.05 mm |
|
|
7. V.S.W.R Testing (DC ~ 6GHz) |
< 1.3 |
|
|
8. Attenuation (dB / 1 meter ) |
100 MHz |
0.60 |
|
400 MHz |
1.25 |
|
|
1800 MHz |
2.23 |
|
|
2400 MHz |
2.70 |
|
|
5200 MHz |
4.15 |
|
|
9. Capacitance |
97 ± 3 ( pF / meter) |
|
|
10. Maximum Power |
30 dBm |
|
|
11. Spark Test |
500 V |
|
|
12. Rating Temp. and Voltage |
200?C / 30V |
|
|
13. Conductor Resistance |
520 ohm / KM / 20?C max. |
|
|
14. Dielectric Resistance |
1500 M ohm / KM / 20?C min. |
|
8. Reliability Testing of Connector and Coaxial Cable
|
Item |
Specification |
Conditions |
|
1. Contact Resistance |
center: 20 mΩ max. outside: 10 mΩ max. |
measured at 10 mA max. |
|
2. Insulation Resistance |
500 MΩ min. |
measured at 100 V min. |
|
3. Withstand Voltage |
no line or insulation breakdown |
200 V AC for 1 minute |
|
4. V.S.W.R. |
1.3 max. |
DC to 3 GHz |
|
Dia. 0.81 mm: 1.35 Dia. 1.13 mm: 1.4 Dia. 1.37 mm: 1.5 |
3 to 6 GHz |
|
|
5. Female Contact Holding Force |
0.15 N min. |
measured with a Φ0.475 pin gauge |
|
6. Repetitive Operation |
contact resistance: center: 25 mΩ max. outside: 15 mΩ max. |
30 cycles of insertion and disengagement |
|
7. Vibration |
No momentary disconnections of 1μs min.
No damage, cracks, or parts Looseness min. |
Frequency of 10 to 100 Hz, single amplitude of 1.5 mm, acceleration of 59 m/s”, for 5 cycles in the direction of each of the 3 axes |
|
8. Shock |
No momentary disconnections of 1μs min.
No damage, cracks, or parts Looseness min. |
Acceleration of 735 m/s”, 11 ms duration, sine half-wave waveform, for 6 cycles in the direction of each of the 3 axes |
|
9. Humidity Resistance (Steady State) |
No damage, cracks, or parts Looseness
Insulation resistance: 100 MΩ min. (high temp.) 500 MΩ min. (pry) |
Temperature of 40?C, humidity of 95%, let stand for 96 hours. |
|
10. Temperature Cycle |
No damage, cracks, or parts Looseness
Contact resistance: center: 25 mΩ max. outside: 15 mΩ max. |
Temperature: +40?C -> 5 to 35?C -> +90?C -> 5 to 35?C
Time: 30 min. -> within 5 min. -> 30 min. ->within 5 min.
Cycles:5 |
|
11. Salt Spray Test |
No excessive corrosion |
48 hours continuous exposure to 5% salt water |
9. Reliability Testing of Antenna PCB Patch
|
Test Item |
Procedure |
Requirement |
|
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