Antennas - B2BMit.com

External GSM Antennas

Model : MA90

1. Electrical properties: (1) Frequency band: 800/900/1800/1900/2170mhz. (2) Nominal impedance: 50 ohm. (3) Polarization: vertical. (4) Electrical wave: 1 /2λ dipole. (5) Return loss: please see data-1. (6) V.S.W.R: 2.0:1. (7) antenna average gain: 9dbi. 2. Mechanical properties: (1) antenna type: external antenna. (2) Touch type: ...

* BJTEK Navigation Inc.

External GSM Antennas

Model : MA96

Electrica properties: 1. Frequency band: 800/900/1800/1900/2170mhz. 2. Nominal impedance: 50 ohm. 3. Polarization: vertical. 4. Electrical wave: 1 /2λ dipole. 5. Return loss: please see data-1. 6. V.S.W.R: 2.0:1. 7. antenna average gain: 0~2.1dbi. 8. Note: gain includes the cable loss.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TC820

Inside glass antenna: Five band 800/900/1800/1900/2170 MHz.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TC821

1.General description: Below is a table summarizing the antenna design specification. 2. Electrical properties: (1) Frequency band: 824~960 / 1710~1990 /2170MHz. (2) Nominal impedance: 50 ohm. (3) Polarization: vertical. (4) Electrical wave: 1/2λ dipole. (5) V.S.W.R: 2.0:1. (6) antenna average gain: 0~3.0dBi. 3. Mechanical properties: (1) ...

* BJTEK Navigation Inc.

External GSM Antennas

Model : TH-50

Frequency range: 1. GSM/850E: 824~894MHz. 2. GSM: 880~960MHz. 3. DCS: 1710~1880MHz. 4. PCS: 1850~1990MHz.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TH60

Frequency rangez(GSM850/GSM900/DCS1800/PCS1900): 1. GSM/850E: 824~894MHz. 2. GSM: 880~960MHz. 3. DCS: 1710~1880MHz. 4. PCS: 1850~1990MHz.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TH61

Frequency range(GSM850/GSM900/DCS1800/PCS1900): 1. GSM/850E: 824~894MHz. 2. GSM: 880~960MHz. 3. DCS: 1710~1880MHz. 4. PCS: 1850~1990MHz.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TH80

Frequency range: 1. GSM/850E: 824~894MHz. 2. GSM: 880~960MHz. 3. DCS: 1710~1880MHz. 4. PCS: 1850~1990MHz.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TH80(T)

Frequency range: 1. GSM/850E: 824~894MHz. 2. GSM: 880~960MHz. 3. DCS: 1710~1880MHz. 4. PCS: 1850~1990MHz.

* BJTEK Navigation Inc.

External GSM Antennas

Model : TH81

Frequency range: 1. GSM/850E: 824~894MHz. 2. GSM: 880~960MHz. 3. DCS: 1710~1880MHz. 4. PCS: 1850~1990MHz.

* BJTEK Navigation Inc.