welcome~Shenzhen CITECH Technology Co., Ltd.
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Range of application：GSM, PCS, DCS, CDMA, WCDMA, CDMA2000, TD-SCDMA, Wi-Fi, Bluetooth, GPS, DAB, Remote control car, RFID，TPRS，ZigBee, UWB, WiMax, LTE and a variety of small wireless communication equipment of the research, production, quality inspection, test and certification department test use
ST-AC003 Flat Type Antenna Coupler
Application
fundamental principle and functiaon :
Antenna coupler is born with the development of radio terminals in recent years, because the signal is too strong for ordinary antenna , it will have a reflective resonance, affect the test accuracy. Antenna coupler can be smooth in receiving and transmitting signals, can achieve product batch testing and product development needs. Capacitors and inductors on the circuit board converts the energy of electromagnetic waves, and spread in a fixed direction instead of external electromagnetic fields can also be converted to electrical energy. As the best means of receiving signals on the external antenna , and energy.
Features
1. Realize the radiation mode OTA measurement
2. Can reproduce the consistency of the measurement
Range of application：GSM, PCS, DCS, CDMA, WCDMA, CDMA2000, TD-SCDMA, Wi-Fi, Bluetooth, GPS, DAB, Remote control car, RFID，TPRS，ZigBee, UWB, WiMax, LTE and a variety of small wireless communication equipment of the research, production, quality inspection, test and certification department test use
Outer Dimension | 130(W) × 106(D) × 15.6(H)mm |
Material | Aluminum |
Weight) | about 300g |
Frequency Range | 800 ~ 6000MHz |
Insertion Loss | 7 ~ 18dB |
VSWR | Better than 1 : 2.2 (Typ1.8) |
RF Connector | SMA(f) |
polarization mode | LHCP |
Sunny Lee
Mob(WeChat) : 180 3817 0771
QQ:710061818,
E-Mail：[email protected]
Address: 14 floor, BTR new energy building, Guangyuan 4th Road, Fenghuang Street, Guangming District of Shenzhen,China.