- MODEL No. NJT5762 series
* High Efficiency & Low Distortion
・P1dB: +40 dBm min. over temperature
・IM3: -28 dBc @ Pout = +37 dBm
・Power Consumption: 69 W
* Compact Size & Light Weight
・Weight: 3.2kg
* AC Power Option
* LED Indicator
* RoHS Compliance
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ModelNo. |
RF Frequency |
LocalFrequency |
IF Frequency |
OutputPower @ P1dB |
IF Connector |
PowerSupply |
PortforVoltageInput |
LED Indicator |
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NJT5762N |
5.85 to 6.425 GHz (Standard C-band) |
4.90 GHz |
950 to 1,525 MHz |
10W Linear (+40 dBm min.) |
N-type |
DC Power +24/+48 VDC (+18 to +60 VDC) |
Same as IF Connector |
Equipped |
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NJT5762F |
F-type |
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NJT5762NM |
N-type |
MS Connector (Separate Port) |
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NJT5762FM |
F-type |
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NJT5762NA |
N-type |
AC Power Option |
IF Connector Supplied by AC PSU |
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NJT5762FA |
F-type |
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Item |
Specifications |
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Output Interface |
Waveguide, CPR137 (with Groove) |
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Input Interface |
N-type, female (50 ohm) [Model No.: NJT5762N/62NM/62NA] |
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F-type, female (75 ohm) [Model No.: NJT5762F/62FM/62FA] |
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Output Power @ 1 dB G.C.P. |
+40 dBm min. over temperature |
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Linear Gain |
64 dB nom., 58 dB min. |
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IM3 |
-28 dBc typ. @total power = +40dBm - 3dB |
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Requirement for External Reference |
[Frequency] |
10 MHz (sine-wave) |
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[Input Power] |
-5 to +5 dBm @ Input port |
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[Phase Noise] |
-125 dBc/Hz max. @ 100 Hz |
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-135 dBc/Hz max. @ 1 kHz |
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-140 dBc/Hz max. @ 10 kHz |
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L.O. Phase Noise |
-60 dBc/Hz max. @ 100 Hz |
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-70 dBc/Hz max. @ 1 kHz |
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-80 dBc/Hz max. @ 10 kHz |
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-90 dBc/Hz max. @ 100 kHz |
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Receive Band Noise Density |
-87 dBm/4kHz max. @3.625 to 4.200 GHz |
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Input V.S.W.R. |
2.0 : 1 max. |
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Output V.S.W.R. |
2.0 : 1 max. |
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Power Requirement / Consumption |
+24 / +48 VDC (+18 to +60 VDC) / 69 W typ., 75 W max. |
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AC Power Option: 90 to 264 VAC at Indoor AC/DC PSU [Model No.: NJT5762NA/62FA] |
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Mute |
Shut off the HPA in case of L.O. unlocked or no 10 MHz reference signal |
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LED Indicator |
GREEN: L.O. locked / RED: L.O. unlocked or no 10 MHz reference signal |
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Port for Voltage Input |
Same as IF Connector [Model No.:NJT5762N/62F] |
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MS Connector (Separate Port) [Model No.:NJT5762NM/62FM] |
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IF Connector suppllied by AC/DC PSU via IF Cable [Model No.: NJT5762A/62FA] |
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Temperature Range (ambient) |
-40 to +55 °C (operating), -40 to +75 °C (storage) |
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Waterproof/Dustproof (IP Code) |
IP 67 |
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Dimension & Housing ( without Interface Connectors ) |
219.5 mm (L) x 175 mm (W) x 99 mm (H) |
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[8.64" (L) x 6.89" (W) x 3.90" (H)] |
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Weight |
3.2 kg [7.0 lbs] |
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- 150W AC/DC PSU -
* The features of 150W AC/DC Power Supply Unit (PSU) is to provide the stable +48V DC power to operate C-band 10W BUCs, even if inner power supply of the modem is not capable enough to operate these BUCs.
* The AC/DC box, which is having enough power supply of 150W as well as having the bias-tee which enable to pass 10MHz reference signal and L-band IF signal from the modem, is operated by AC Power and enable to operate these BUCs.
* In addition, the aluminum housing with corrosion-proof treatment on the surface is employed with the box to use perfectly as the indoor unit.
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Item |
Specifications |
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Interface |
AC Input |
IEC320-C14 inlet |
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IF/Ref./(DC) Input |
N-type, female (50 ohm) / F-type, female (75 ohm) |
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IF/Ref./DC Output |
N-type, female (50 ohm) / F-type, female (75 ohm) |
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Input AC Voltage Range |
Rated Range |
100 to 240 VAC |
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Absolute Maximum Rating |
90 to 264 VAC |
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Input AC Frequency Range |
50 / 60 Hz |
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Output Voltage / Power |
+48 VDC +/- 10 % / 150 W max. |
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Efficiency |
80 % typical at 120 VAC, full load |
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Power Factor |
0.98 typical at 120 VAC, full load |
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IF Frequency |
950 to 1,700 MHz |
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IF Insertion Loss |
1 dB max. |
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IF Input/Output VSWR |
1.5 : 1 max. |
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Standard |
EN55022, EN55024, EN60950-1, EN61000-3-2/3, EN62311 |
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Temperature Range (ambient) |
0 to +50 °C (operating), -30 to +85 °C (storage) |
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Cooling |
Forced Air by Fan |
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Dimension & Housing ( without Interface Connectors / Switch) |
290 mm (W) x 230 mm (D) x 44 mm (H) |
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[11.41" (W) x 9.06" (D) x 1.73" (H)] |
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Weight (without Cable) |
1.6 kg [3.5 lbs] |
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Accessories |
Coaxial cable of 1 m, AC power cable of 1 m, 1U rack mount kit (Option) |
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