Dielectric Antenna
Specifications
Post Environmental Tolerance
Center FrequencyMHz :1575.42 MHz
Band Width MHz 5 MHz
V. S. W. Rin BW 1.5U1
GainZenith :3 dB 0.5 dB
Polarization RHCP
Impedance 50
LNA/Filter 1
LNA Gain 292 dB 2.5 dB
Noise Figure 1.5 dB
GPS GLONASS Antenna TOP-GPS/GLS01 Combination Active antenna
Antenna Introduction:
This antenna with GPS, GLONASS two frequency points of Shuang feng patch to do the dual band antenna or GPS and GLONASS center frequency give consideration to the 2 frequency to achieve the star scheme. with one antenna to receive the GPS/GLONASS signal, a signal output to meet the GPS/GLONASS two.
Our GPS/GLONASS is very popular by customers, and has become our one of main products are exported to Europe.
Electrical Characteristics
1. Dielectric Antenna
Form 1
| No. |
Item |
Specifications |
Post Environmental Tolerance |
| 1 |
Center Frequency(MHz) |
1575.42 MHz |
±3 MHz |
| 2 |
Band Width(MHz) |
±5 MHz |
±1 MHz |
| 3 |
V.S.W.R(in BW) |
1.5:1 |
- |
| 4 |
Gain(Zenith) |
3 dB |
±0.5 dB |
| 5 |
Polarization |
RHCP |
- |
| 6 |
Impedance |
50 Ω |
- |
2. LNA/Filter
Form 2
| No. |
Item |
Specifications |
Post Environmental Tolerance |
| 1 |
LNA Gain |
29±2 dB |
±2.5 dB |
| 2 |
Noise Figure |
1.5 dB |
- |
| 3 |
Filter Out Band Attenuation |
12dB Min f0+50MHz
16dB Min f0-50MHz |
±1.0 dB |
| 4 |
DC Voltage |
2.2~5 V |
| 5 |
DC Current |
5~15 mA |
Electrical Characteristics
1. Dielectric Antenna
Form 1
| No. |
Item |
Specifications |
Post Environmental Tolerance |
| 1 |
Center Frequency(MHz) |
1590MHz |
±3 MHz |
| 2 |
Band Width(MHz) |
±25 MHz |
±1 MHz |
| 3 |
V.S.W.R(in BW) |
1.5:1 |
- |
| 4 |
Gain(Zenith) |
3 dB |
±0.5 dB |
| 5 |
Polarization |
RHCP |
- |
| 6 |
Impedance |
50 Ω |
- |
2. LNA/Filter
Form 2
| No. |
Item |
Specifications |
Post Environmental Tolerance |
| 1 |
LNA Gain |
29±2 dB |
±2.5 dB |
| 2 |
Noise Figure |
1.5 dB |
- |
| 3 |
DC Voltage |
2.2~5 V |
| 4 |
DC Current |
5~15 mA |
3. Mechanical
Form 3
| No. |
Item |
Specification |
| 1 |
Cable |
RG174 3M or others |
| 2 |
Connector |
SMA or others |
| 3 |
Plastic Housing |
Black |
| 4 |
Mounting |
Magnet |
4:Reliability
Condition:Temperature: 40±5ºC
Load: DC=5V±0.5 V
Quantity: 2000pcs
Sustained Time: 480h
5:Environmental Specifications
Post Environmental Tolerance (Refer to the form 1~2 )
Condition:Temperature range 25±3ºC
Relative Humidity range 55~75%RH
Operating Temperature range -40ºC~+85ºC
Storage Temperature range -40ºC~+100ºC
5.1 Moisture Proof
The device should satisfy the electrical characteristics specified in form 1~2 after exposed to the temperature 40±2ºCand the relative humidity 90~95% RH for 96 hours and 1~2 hours recovery time under normal condition.
5.2 Vibration Resist
The device should satisfy the electrical characteristics specified in form 1~2 after applied to the vibration of 10 to 55Hz with amplitude of 1.5mm for 2 hours each in
X ,Yand Z directions.
5.3 Drop Shock
The device should satisfy the electrical characteristics specified in form 1~2 after dropping onto the hard wooden board from the height of 30cm for 3 times each facet
of the 3 dimensions of the device.
5.4 High Temperature Endurance
The device should satisfy the electrical characteristics specified in form 1~2 after exposed to temperature 80±5ºCfor 24±2 hours and 1~2 hours recovery time under
normal temperature.
5.5 Low Temperature Endurance
The device should also satisfy the electrical characteristics specified in form 1~2 after exposed to the temperature -40ºC±5ºCfor 24±2 hours and to 2 hours recovery time
under normal temperature.
5.6 Temperature Cycle Test
The device should also satisfy the electrical characteristics specified in form 1~2 after exposed to the low temperature -25ºC and high temperature +85ºC for 30±2 min each
by 5 cycles and 1 to 2 hours recovery time under normal temperature
Our Antenna :
---Powerful R&D team
---Wonderful design solution
---Perfect after-sales service
---Strict quality testing
---Rich cooperation experiences with Communication product manufactures
---Competitive price
FAQ
1. What's the Warranty of the Products?
Answer: In general, all goods with 12 month-warranty after the shipments .
2. How about the defective rate ?
Answer: Less than 1%.
3. Where can customers get the Product Specification and other datasheets?
Answer: we will send them via email once get the request from the customers.
Our high quality products , competitive price and professional service, be sure to meet your need for all kinds of components. ^_^
Packing & Shipping
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