1. Dimension(Unit:mm)
1. Electrical Characteristics
2.1 LNA/Filter
Form 1
No.
|
Item
|
Specifications
|
Post Environmental Tolerance
|
1
|
Center Frequency
|
1575.42 MHz
|
±1 MHz
|
2
|
Band Width(Retum Loss≤-10dB)
|
≥10MHz
|
±0.5 MHz
|
3
|
V.S.W.R(in Center Frequency)
|
1.5︰1
|
±0.5
|
4
|
Gain(Zenith)(dBi typ)
(With 70mm Square GND Plane)
|
5.0dB
|
±0.5 dB
|
5
|
Polarization
|
RHCP
|
—
|
6
|
Impedance
|
50 Ω
|
—
|
2.2 Mechanical
Form 2
No.
|
Item
|
Specifications
|
Post Environmental Tolerance
|
1
|
LNA Gain
|
28±2 dB
|
±2 dB
|
2
|
Noise Figure
|
≤2dB
|
—
|
3
|
Filter Out Band Attenuation
|
12dB Min f0+50MHz
16dB Min f0-50MHz
|
±1.0 dB
|
4
|
DC Voltage
|
3~5 V
|
5
|
DC Current
|
14±1 mA
|
2.3Mechanical
Form 3
No.
|
Item
|
Specification
|
1
|
Cable
|
RG174 3m/5m or others
|
2
|
Connector
|
SMA/SMB/MCX or others
|
3
|
Plastic Housing
|
Black
|
4
|
Mounting
|
Magnetic/Stick
|
3. Reliability Condition:Temperature: 40±5℃
Load: DC=5V±0.5 V
Quantity: 2000pcs Sustained Time: 480h
4. Environmental Specifications Condition:
Post Environmental Tolerance (Refer to the form 1)
Temperature range 25±3℃ Relative Humidity range 55~75%RH
Operating Temperature range -40℃~+85℃ Storage Temperature range -40℃~+100℃