Product Description
 
 
Communication chip/module specifications
value
Network standard
4G
Frequency band
China:
FDD:B1/B3/B5/B8
TDD:B34/B38/B39/B40/B41
Europe:
FDD:B1/3/5/7/8/20
TDD:B38/40/41
North America:
FDD:B2/4/5/12/13/17/66/71
Japan:
FDD:B1/3/8/11/18/19/21/26/28
TDD:B41
Latin America:
FDD:B1/2/3/4/5/7/8/28/66
TDD:B38/40
Europe Australia:
FDD:B1/3/5/7/8/20/28
TDD:B38/40/41
Body memory
8MB
phase error
Root mean square phase error＜5, peak phase error＜20
Maximum output 
power
LTE-TDD : Class3(23dBm+1/-3dB)
LTE-FDD : Class3(23dBm+-2dB)
Maximum frequency error
±0.1ppm
Receiving sensitivity
TD-LTE :≤96dBm(10M) LTE-FDD :≤96dBm(10M)
Positioning chip specifications
Guangdong
frequency
BDSB1, 1561.098MHz ； GPS L1,1575.42MHz
RF channel
BDS, GPS single and dual channel switching
Number of channels
66
Antenna specifications
25*25*2mm
positioning accuracy
＜10m
Tracking sensitivity
-165dBm
Capture sensitivity
-148dBm
Positioning time
Average hot start: 1sec (open sky), average cold start: 32sec (open sky)
 
 
Main Products
 
 
 
Our Advantages
 
 
Company Profile
 
 
Product packaging
 
 
FAQ
 
Q1. Why do we choose bayao Technology?
A1: We promise: All of our products are power regulated. The output voltage
and current are true one. all with good quality and competitive price. We
assure you timely delivery by keeping 80% standard products inventory and
best after-sale service. All have done 100% longtime full-load aging test/
burn-in test before shipment
 
Q2. What is the applicable range of this product?
A2: We focus on intelligent vehicle terminal for logistics vehicles, private
cars taxis etc
 
Q3. Can your products pass CE/ROHS certificate?
A3: Yes, our products meet the industrial standards, like: CE/ROHS/CCC
 
Q4.Accept sample order What is your minimum order quantity?
A4: trial order or sample order is accept, but same cost as bulk
 
Q5. What are the shipping ways you can offer?
A5: By air/sea according to customers'requirements
 
Q6. Do your products come with warranty?
A6: Yes, we promise 1-3 year warranty according to different modele print in
the watch dial, case back, crown, buckle and straps for free.