Shenzhen Yunding Communication Electronics Co.,Ltd
Shenzhen Yunding Communication Electronics Co., Ltd
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GSM GPRS 3G built-in antenna 850-2170MHZ with IPEX connector FPC soft aerial inner antenna
| Environment performance test | ||
| Project
| Test condition | Test results |
|
Storage environment
| Test temperature, humidity, pressure without stated condition as follwings:1.Temperature: -30℃～+80℃;2.Relative humidity: 45%-85%;3,Pressure: 86kpa-106kpa | Electrical and mechanical performance normal |
| High and low temperature test | Having 5 times cycle between -40℃ to 70℃,Then in common condition 1-2 hours test exterior quality. | Measurement satisfied with electrical and mechanical performance normal. |
| Resistance constant hot and humid test | Relative humidity:95±3%,Test temperature: 40℃,last 2 hours ,put it after 5 min test the electrical function .Test products during common condition 1-2 hours ,Then test exterior quality. | Measurement satisfied with electrical and mechanical performance normal. |
| Vibration test | Vibrate Frequency:10-55HZ; Distance :0.35mm;Acceleration :50.0m/s;Sweep frequency cycle:30 times | Vibration test |
| Fall test | From 1m height fall down 3 times freely (vertical direction) | Electrical and mechanical performance normal |
Application
1. Smart Phone
2. POS Machine
3. GSM / CDMA / 3G Mobile Phone System
Advantage:
1. The function, shape and color are optional.
2. Once producing, our QC will check every link, we promise that we will give you the best products.
3. One by one testing to ensure that each parts performance are excellent.
4. In good condition, can be used in a wide range of signal with long life and high relibility.
Unit Type: lot (2 pieces/lot)
Package Weight: 0.03kg (0.07lb.)
Package Size: 5cm x 2cm x 1cm (1.97in x 0.79in x 0.39in)
FAQ:
