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Top > 製品情報 > VSAT コンポーネント: C-Band LNA/LNB > NJS8486/87/88 series

製品情報/VSAT コンポーネント/C-Band LNA/LNB

製品に関する注意事項

MODEL No.NJS8486/87/88 series

Features
Low Noise Temperature: 15 K
High Local Stability:
[Type H] +/- 10 ppm ( 50 kHz typ. )
[Type S] +/- 3 ppm ( 15 kHz typ. )
[Type U] +/- 1 ppm ( 5 kHz typ. )
Small Size & Light Weight
RoHS Compliance
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Line-up
Model No. RF
Frequency
Local
Frequency
Local Stability
(Ta: -40 to +60 C)
IF
Frequency
IF
Connector
NJS8486H 3.4 to 4.2 GHz
(Palapa C-band)
5.15 GHz +/- 10 ppm
(+/- 50 kHz typ.)
950 to
1,750 MHz
F-type
NJS8486HN N-type
NJS8486S +/- 3 ppm
(+/- 15 kHz typ.)
F-type
NJS8486SN N-type
NJS8486U +/- 1 ppm
(+/- 5 kHz typ.)
F-type
NJS8486UN N-type
NJS8487H 3.625 to 4.2 GHz
(Standard C-band)
+/- 10 ppm
(+/- 50 kHz typ.)
950 to
1,525 MHz
F-type
NJS8487HN N-type
NJS8487S +/- 3 ppm
(+/- 15 kHz typ.)
F-type
NJS8487SN N-type
NJS8487U +/- 1 ppm
(+/- 5 kHz typ.)
F-type
NJS8487UN N-type
NJS8488H 4.5 to 4.8 GHz
(Insat C-band)
5.76 GHz +/- 10 ppm
(+/- 50 kHz typ.)
960 to
1,260 MHz
F-type
NJS8488HN N-type
NJS8488S +/- 3 ppm
(+/- 15 kHz typ.)
F-type
NJS8488SN N-type
NJS8488U +/- 1 ppm
(+/- 5 kHz typ.)
F-type
NJS8488UN N-type
Specifications
Item Specifications
Input Interface Waveguide, CPR229 (with Groove)
Output Interface N-type, female (50 ohm)
[Model No.: NJS8486HN/86SN/87HN/87SN/88HN/88SN]
F-type, female (75 ohm)
[Model No.: NJS8486H/86S/87H/87S/88H/88S]
Noise Temperature (at +25 C) 15 K typ., 30 K max.
Conversion Gain (at +25 C) 59 dB min., 66 dB max.
Input Voltage +24 VDC (+12 to +24 VDC)
Current Drain 350 mA max.
Weight 800 g [1.76 lbs]
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