Consult
Fundamental principle and function :
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
3. 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 | RHCP |
RF shield box、shielded boxs、antenna coupler、acoustic chamber
Telephone
+86 18038170771