The wireless communication department of Depu Hua Testing is composed of senior wireless communication technology engineers, who provide wireless communication product verification services to meet the development trends of electronic products in the future and to meet the needs of various electronic industry players both domestically and internationally. As one of the few CNAS laboratories with mobile testing standards, we have complete mobile testing equipment and have been authorized by the FCC laboratory and A2LA laboratory in the United States, Industry Canada, TCB TIMCO (CE1177) in the United States, EMCC DR RASEK (CE 0678) in Germany, PHOENIX TEST LAB (CE 0700) in Germany, TUV SUD, and have cooperation experience and relationships with Notify Bodies in Japan, Australia, South Korea, and multiple EU countries. We can effectively assist major electronic manufacturers in applying for product certification and obtaining market approval through agency.
★ Test project
Mobile RF testing
WiMAX RF testing
CTIA TRP/TIS testing
MIMO testing
DFS Master/Slave testing
SAR testing
★ Product and Service Scope
产品类别 |
| 产品服务范围 |
无线类产品 |
| 无线收发器、保全装置、无线对讲机、 无线麦克风、遥控器、无线网路装置、 影像传送系统、蓝芽、无线键盘/滑鼠及其他低功率无线收发机。 |
无线通讯类产品 |
| 2G手机、3G手机、4G手机,U&V段专业民用对讲机,DECT手机(1.8G,1.9G频段) |
通讯类产品 |
| 电话机、有线电话无线主副机、传真机、电话答录机、数据机、数据介面卡及其他通讯产品。 |
★ Wireless Communication Product Testing Standards
EN 301 908-1&2 (WCDMA / HSDPA / HSUPA)
EN 301 908-1&4 (CDMA 2000 / EVDO Rev A)
EN 301 908-1&13(LTE)
FCC Part 15C
FCC Part 22H
FCC Part 24E
CTIA OTA (GSM / WCDMA / CDMA 2000 / EVDO Rev A)
PLMN01 PLMN08, PLMN09 RTTE01 / LP0002
EN 301 511 (GSM / GPRS / EDGE)
EN 301 908-1&2 (WCDMA / HSDPA / HSUPA)
EN 301 908-1&4 (CDMA 2000 / EVDO Rev A)
EN 301406 (DECT Phone)
EN 300086 EN300 296 (Land mobile radio)
FCC Part 15C/Part 22H/Part 24E /Part 90/Part 95
RSS 210,RSS 310
CTIA OTA (GSM / WCDMA / CDMA 2000 / EVDO Rev A)
EN300 220-1/-2/-3-1/-3-2/-4, EN300 330, EN300 440 (SRD product)
EN300 328,EN 301 893(2.4GHz&5GHz,Bluetooth,WiFi),EN 303345
EN300 422-1/-2/-3/-4, EN301 357(Audio product)
EN301 489-1/-3/-9/-17/-52(EMC standard)
AS NZS 4268 (Australia)
ARIB STD-T33,ARIB STD-T66,ARIB STD-T67 ,ARIB STD-T71,ARIB STD-T91(Japan)
★ Common tests
Frequency error and phase error
Transient power radiation carrier power
Conducted carrier power radiation spurious (<1GHz)
Radiated Stray (>1GHz,<26.5GHz) Conducted Stray
Adjacent frequency power spectral density
Power flatness intermodulation attenuation
Modulation bandwidth frequency response
Duty cycle adjacent channel signal selectivity
Stray signal suppression, intermodulation, and anti-interference performance
