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New Japan Radio NJRC 5W C-Band BUC Model No. NJT5669, NJT5670, NJT5675, & NJT5677 series

New Japan Radio NJRC 5W C-Band BUC Model No. NJT5669, NJT5670, NJT5675, & NJT5677 series

The NJRC NJT5669 series BUC provides 37 dBm of highly efficient RF output power over 5.85 to 6.425 (standard C-Band) frequency ranges. This 5W C-Band BUC offers easy installation and operation, as well as exceptional reliability and RF performance.

Key Features

High-Efficiency Output Power: P1dB: +37 dBm min. over temperature
Low Power Consumption: Power Consumption: 48 W
Small Size & Light Weight: Weight: 1.9 kg
LED Indicator
RoHS Compliance

Model No.	RF Frequency	Local Frequency	IF Frequency	Output Power @ P1dB	IF Connector	Power Supply	LED Indicator
NJT5669 NJT5669F	5.85 to 6.425 GHz (Standard C-band)	4.90 GHz	950 to 1,525 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC (+15 to +30 VDC)	Equipped
NJT5675N NJT5675F	6.365 to 6.725 GHz (Palapa C-band)	5.30 GHz	1,065 to 1,425 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC (+15 to +30 VDC)	Equipped
NJT5677N NJT5677F	5.85 to 6.725 GHz (Full C-band)	4.90 GHz	950 to 1,825 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC (+15 to +30 VDC)	Equipped
NJT5670 NJT5670F	6.725 to 7.025 GHz (Insat C-band)	5.76 GHz	965 to 1,265 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC (+15 to +30 VDC)	Equipped

Output Interface	Waveguide, CPR137 (with Groove)
Input Interface	N-type, female (50 ohm) [Model No.: NJT5669/70/75N/77N] F-type, female (75 ohm) [Model No.: NJT5669F/70F/75F/77F]
Output Power @ 1 db G.C.P.	+37 dBm min. over temperature
Linear Gain	61 dB nom.
Requirement for External Reference	[Frequency] 10 MHz (sine-wave) [Input Power] -5 to +5 dBm @ Input port [Phase Noise] -120 dBc/Hz max. @ 100 Hz -130 dBc/Hz max. @ 1 kHz -140 dBc/Hz max. @ 10 kHz -150 dBc/Hz max. @ 100 kHz
L.O. Phase Noise	-60 dBc/Hz max. @ 100 Hz -70 dBc/Hz max. @ 1 kHz -80 dBc/Hz max. @ 10 kHz -90 dBc/Hz max. @ 100 kHz
Receive Band Noise Density	-87 dBm/4kHz max.
Input V.S.W.R	2.0 : 1 max.
Output V.S.W.R	2.0 : 1 max.
Power Requirement	+24 VDC (+15 to +30 VDC)
Power Consumption	48 W max.
Mute	Shut off the HPA in case of L.O. unlocked or no 10 MHz reference signal.
LED Indicator	GREEN: L.O. locked / RED: L.O. unlocked or no 10 MHz reference signal
Temperature Range (ambient)	-40 to +55 °C (operating), -40 to +75 °C (storage)
Waterproof/Dustproof (IP Code)	IP 67
Dimension & Housing ( without Interface Connectors )	190.6 mm (L) x 160 mm (W) x 59 mm (H) [7.50" (L) x 6.30" (W) x 2.32" (H)]
Weight	1.9 kg [4.2 lbs]

Model No.	RF Frequency	Local Frequency	IF Frequency	Output Power @ P1dB	IF Connector	Power Supply	LED Indicator
NJT5669 NJT5669F	5.85 to 6.425 GHz (Standard C-band)	4.90 GHz	950 to 1,525 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped
NJT5675N NJT5675F	6.365 to 6.725 GHz (Palapa C-band)	5.30 GHz	1,065 to 1,425 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped
NJT5677N NJT5677F	5.85 to 6.725 GHz (Full C-band)	4.90 GHz	950 to 1,825 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped
NJT5670 NJT5670F	6.725 to 7.025 GHz (Insat C-band)	5.76 GHz	965 to 1,265 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped

Noise Temperature	60K max. at room temp. @ CF
Phase Noise (SSB) max.	-80 dBc/Hz at 1kHz -85 dBc/Hz at 10kHz -95 dBc/Hz at 100kHz
Input VSWR	2.2 : 1 max.
Output VSWR	2.5 : 1 max.
Gain	60 dB typ., 55 dB min., 70 dB max.
Gain Flatness (over full band)	≤ 6 dB p-p
Output P1dB	+ 9 dBm min.
Interference Rejection Signal	-25 dBm max. with no degradation
DC Power	+ 12V to + 24V DC
Current	400 mA max.
Input (waterproof)	CPR229G waveguide grooved
Output (waterproof)	F-Connector (75 Ohm) N-Connector (50 Ohm)
Dimensions (L x W x H)	159 mm x 98.5 mm x 70mm (F connector) (6.26 in x 3.88 in x 2.75 in)
Weight	500 g (17.64 oz)
Operating Temperature	- 40 to + 60°C
Storage Temperature	- 40 to + 80°C

Noise Temperature	60K max. at room temp. @ CF
Phase Noise (SSB) max.	-80 dBc/Hz at 1kHz -85 dBc/Hz at 10kHz -95 dBc/Hz at 100kHz
Input VSWR	2.2 : 1 max.
Output VSWR	2.5 : 1 max.
Gain	60 dB typ., 55 dB min., 70 dB max.
Gain Flatness (over full band)	≤ 6 dB p-p
Output P1dB	+ 9 dBm min.
Interference Rejection Signal	-25 dBm max. with no degradation
DC Power	+ 12V to + 24V DC
Current	400 mA max.
Input (waterproof)	CPR229G waveguide grooved
Output (waterproof)	F-Connector (75 Ohm) N-Connector (50 Ohm)
Dimensions (L x W x H)	159 mm x 98.5 mm x 70mm (F connector) (6.26 in x 3.88 in x 2.75 in)
Weight	500 g (17.64 oz)
Operating Temperature	- 40 to + 60°C
Storage Temperature	- 40 to + 80°C

Model No.	RF Frequency	Local Frequency	IF Frequency	Output Power @ P1dB	IF Connector	Power Supply	LED Indicator
NJT5669 NJT5669F	5.85 to 6.425 GHz (Standard C-band)	4.90 GHz	950 to 1,525 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped
NJT5675N NJT5675F	6.365 to 6.725 GHz (Palapa C-band)	5.30 GHz	1,065 to 1,425 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped
NJT5677N NJT5677F	5.85 to 6.725 GHz (Full C-band)	4.90 GHz	950 to 1,825 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped
NJT5670 NJT5670F	6.725 to 7.025 GHz (Insat C-band)	5.76 GHz	965 to 1,265 MHz	5W Linear (+37 dBm min.)	N-TYPE F-TYPE	+24 VDC(+15 to +30 VDC)	Equipped

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