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主動式GPS天線 |
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Active GPS Antenna Module |
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J373709GPS3 |
Technical
Specification |
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Type
25x25 Ceramic Antenna
▪ Frequency : 1575.42 ±5 MHz
▪ Polarization : Right Hand Circular Polarization
▪ S.W.R. : <= 1.5 ▪ Gain : 4dBic @ 0 deg.
▪ Impedance : 50 ohm
Amplifier / Filter
▪ Gain : 28 dB (typical) ▪ Noise Figure : 1.5 dB
▪ Out Band Rejection : 7dB @ ± 20MHz;20dB @ ± 50MHz;30dB @
±100MHz;
▪ DC Voltage : 3 ~ 5 V ▪ Dc Current : 5 ~ 10m A
Mechanical / Environment
▪ Dimension : 37 x 37 x 9 (mm) ▪ Temperature : - 40 ~
+ 85 ( °C) |
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J272709GPS3 |
Technical
Specification |
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Type 25x25
Ceramic Antenna
▪ Frequency : 1575.42 ±5
MHz ▪ Polarization : Right Hand Circular
Polarization
▪ S.W.R. : <= 1.5 ▪ Gain : 4dBic @ 0 deg.
▪ Impedance : 50 ohm
Amplifier / Filter
▪ Gain : 28 dB (typical)
▪ Noise Figure : 1.5 dB
▪ Out Band Rejection : 7dB @ ± 20MHz;20dB @ ± 50MHz;30dB @
±100MHz;
▪ DC Voltage : 3 ~ 5 V ▪ Dc Current : 5 ~ 10m A
Mechanical / Environment
▪ Dimension : 27 x 27 x 9
(mm) ▪ Temperature : - 40 ~ + 85 ( °C) |
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J252509GPS3 |
Technical
Specification |
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Type 25x25
Ceramic Antenna
▪ Frequency : 1575.42 ±5
MHz ▪ Polarization : Right Hand Circular
Polarization
▪ S.W.R. : <= 1.5 ▪ Gain : 4dBic @ 0 deg.
▪ Impedance : 50 ohm
Amplifier / Filter
▪ Gain : 28 dB (typical)
▪ Noise Figure : 1.5 dB
▪ Out Band Rejection : 7dB @ ± 20MHz;20dB @ ± 50MHz;30dB @
±100MHz;
▪ DC Voltage : 3 ~ 5 V ▪ Dc Current : 5 ~ 10m A
Mechanical / Environment
▪ Dimension : 25 x 25 x 9
(mm) ▪ Temperature : - 40 ~ + 85 ( °C) |
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J202009GPS3 |
Technical
Specification |
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Type 18x18
Ceramic Antenna
▪ Frequency : 1575.42 ±5
MHz ▪ Polarization : Right Hand Circular
Polarization
▪ S.W.R. : <= 1.5 ▪ Gain : 4dBic @ 0 deg.
▪ Impedance : 50 ohm
Amplifier / Filter
▪ Gain : 28 dB (typical)
▪ Noise Figure : 1.5 dB
▪ Out Band Rejection : 7dB @ ± 20MHz;20dB @ ± 50MHz;30dB @
±100MHz;
▪ DC Voltage : 3 ~ 5 V ▪ Dc Current : 5 ~ 10m A
Mechanical / Environment
▪ Dimension : 20 x 20 x 9
(mm) ▪ Temperature : - 40 ~ + 85 ( °C) |
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J181809GPS3 |
Technical
Specification |
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Type 18x18
Ceramic Antenna
▪ Frequency : 1575.42 ±5
MHz ▪ Polarization : Right Hand Circular
Polarization
▪ S.W.R. : <= 1.5 ▪ Gain : 4dBic @ 0 deg.
▪ Impedance : 50 ohm
Amplifier / Filter
▪ Gain : 28 dB (typical)
▪ Noise Figure : 1.5 dB
▪ Out Band Rejection : 7dB @ ± 20MHz;20dB @ ± 50MHz;30dB @
±100MHz;
▪ DC Voltage : 3 ~ 5 V ▪ Dc Current : 5 ~ 10m A
Mechanical / Environment
▪ Dimension : 18 x 18 x 9
(mm) ▪ Temperature : - 40 ~ + 85 ( °C) |
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