Transcript
TECHNICAL PRODUCT DATA
L1 Low Noise Amplifier
Features High Rejection Pre-selection Filter Excellent Gain o G = 40dB Low Noise Figure o F < 2.0dB
Description Designed for use with a passive L1 antenna, or for applications in a dense RF signal environment requiring high gain, the L1 LNA features high pre-selection filtering, low noise and 40dB of gain. In order to ensure adequate protection against intermodulation products from out of band signals, the pre-selection filtering precedes the initial amplification stages. The product may be powered externally with an AC input voltage option, a DC input option, or it may be powered by the GPS receiver’s antenna voltage output. Regardless of the input power configuration, the L1 LNA can provide a DC voltage output to power an active GPS antenna. In the case of operation with a passive antenna, the input may be DC blocked. The L1 LNA amplifier comes with many available options to meet your specific needs. Please call, fax, email (
[email protected]), or visit our website (www.gpssource.com) for further information on product options, specifications, or to receive an easy to use order sheet.
Description: L1LNA Data Sheet Doc. No.: 1536-TS-L1-GPS-LNA-02 Date: 04/30/2013 www.gpssource.com
TECHNICAL PRODUCT DATA
L1 Low Noise Amplifier 0
Electrical Specifications, Operating Temperature -40 to 85 C Parameter Freq. Range: 1575.4MHz In/Out Imped. Gain Rejection 1575MHz Passband Ripple Input SWR Output SWR Noise Figure Reverse Isolation
Min 1.550
IN, OUT IN – OUT, IN/OUT-50Ω IN – OUT, IN/OUT-50Ω; +/- 75MHz +/- 150MHz IN – OUT, IN/OUT-50Ω OUT Port - 50Ω IN Port - 50Ω IN – OUT, IN/OUT-50Ω OUT -IN
38
50 40
Ant/Thru Pass DC Current Powered
Non-Powered Configuration, DC Input on OUT port Powered, Mil. Conn. or Tinned Leads
Max RF Input
Max RF input without damage
Max
Units
1.635
GHz Ω dB
41
dB 2 2.0:1 2.0:1 2.2
40
Pass DC Powered Device Current DC IN
Typ
-12 -38
Wall Mount Transformer(2) Wall Mount Transformer (Various Intl. plug types available)(2) Non-Powered Configuration, DC Input on OUT port Powered, Mil. Conn. or Quick Connect Option Current Consumption of device, excludes Ant. Cur.
AC IN
110 220/240
Conditions IN – OUT, IN/OUT-50Ω
110 230 3 3(1)
dB dB dB VAC VAC
16 28 38
VDC VDC mA
250 Note 2
mA mA
10
dBm
Notes: 1. DC IN for powered option must be 2V greater than desired DC Voltage Out 2. Maximum combined DC current draw out all ports of the device is a function of the DC input voltage and desired DC output voltage , according to the following: Iout ≤ 1.4 / (VDC IN - VDC OUT ) - 0.007 Amps For powered option with a wall mount transformer (Voltage Input = 110/220/240 VAC), VDC IN is 9V.
Page 2 of 6 64 N. Mission Drive Pueblo, CO 81007 Tel: 719.561.9520 fax: 719.565.0890 Email:
[email protected]
Author: Preetha Sayuj Department: R&D
Description: L1LNA Data Sheet Doc. No.: 1536-TS-L1-GPS-LNA-02 Date 04/30/2013 www.gpssource.com
TECHNICAL PRODUCT DATA
L1 Low Noise Amplifier Performance Data L1 Low Noise Amplifier Frequency Response
60 50 40
Gain(dB)
30 20 10 0 -10 -20 -30 2000
1950
1900
1850
1800
1750
1700
1650
1600
1550
1500
1450
1400
1350
1300
1250
1200
1150
1100
1050
1000
-40
Frequency(MHz)
Input SWR
10 9 8
SWR
7 6 5 4 3 2 1975
1926
1878
1829
1780
1731
1683
1634
1585
1536
1488
1439
1390
1341
1293
1244
1195
1146
1098
1049
1000
1
Frequency(MHz) Page 3 of 6 64 N. Mission Drive Pueblo, CO 81007 Tel: 719.561.9520 fax: 719.565.0890 Email:
[email protected]
Author: Preetha Sayuj Department: R&D
Description: L1LNA Data Sheet Doc. No.: 1536-TS-L1-GPS-LNA-02 Date 04/30/2013 www.gpssource.com
TECHNICAL PRODUCT DATA
L1 Low Noise Amplifier Mechanical Specifications
Page 4 of 6 64 N. Mission Drive Pueblo, CO 81007 Tel: 719.561.9520 fax: 719.565.0890 Email:
[email protected]
Author: Preetha Sayuj Department: R&D
Description: L1LNA Data Sheet Doc. No.: 1536-TS-L1-GPS-LNA-02 Date 04/30/2013 www.gpssource.com
TECHNICAL PRODUCT DATA
L1 Low Noise Amplifier Available Options: Power Supply Options: Source Voltage Options
Output Voltage Options(1)
RF Connector Options: Connector Options
Housing Options: Housings Port Options: Pass DC(1) DC Blocked(1)
Notes:
Voltage Input 110 VAC 220 VAC 240 VAC (U.K.) DC 5-28 VDC 3.3 5 7.5 9 12 Variable (3-12V) Custom N SMA TNC
Type Wall Mount Transformer Wall Mount Transformer Wall Mount Transformer Military Style Connector or Tinned Leads DC Voltage Out(2)
Connector Type (Male & Female) (Male & Female) (Male & Female)
Housing Type Standard XL Housing Only
Limitations
None
Limitations
IN Port Passes DC IN Port Blocks DC
1. With Powered Option, any or all RF ports (input or output) can be DC Blocked or can pass the powered DC voltage 2. Maximum combined DC current draw out all ports of the device is a function of the DC input voltage and desired DC output voltage , according to the following: Iout ≤ 1.4 / (VDC IN - VDC OUT ) - 0.007
Amps (or 250mA max)
For powered option with a wall mount transformer (Voltage Input = 110/220/240 VAC), VDC IN is 9V. Page 5 of 6 64 N. Mission Drive Pueblo, CO 81007 Tel: 719.561.9520 fax: 719.565.0890 Email:
[email protected]
Author: Preetha Sayuj Department: R&D
Description: L1LNA Data Sheet Doc. No.: 1536-TS-L1-GPS-LNA-02 Date 04/30/2013 www.gpssource.com
TECHNICAL PRODUCT DATA
L1 Low Noise Amplifier Part Number
L1LNA – P110 / 5 – SF Product: Standard 1x2 Splitter (Pass DC J1-Ant, J2 Blk.)
Source Voltage: P110 – Transformer, P220 – Transformer, P240 – Transformer, PDC – DC w/Quick Connects PM – Military Connector (User supplies DC) PMS – Military Connector (User Supplies DC Output Voltage: 3.3, 5, 7.5, 9, 12, XX, V – Denotes Output Voltage (XX – custom output voltage, V – variable) Connector Options: NM – N, Male NF – N, Female SM – SMA, Male SF – SMA, Female TM – TNC, Male TF – TNC, Female
For help in creating the part number to meet your exact needs, contact us at
[email protected] or visit our website at www.gpssource.com.
Page 6 of 6 64 N. Mission Drive Pueblo, CO 81007 Tel: 719.561.9520 fax: 719.565.0890 Email:
[email protected]
Author: Preetha Sayuj Department: R&D
Description: L1LNA Data Sheet Doc. No.: 1536-TS-L1-GPS-LNA-02 Date 04/30/2013 www.gpssource.com
