Ku-band 3W BUC功放
NJT-8302
*RF Frequency Line-up
・Universal Ku-band: 13.75 to 14.5 GHz
・Standard Ku-band: 14.0 to 14.5 GHz
*High Efficiency Output Power
・P1dB: +34.0 dBm min. over temperature
・Power Consumption: 18 W
*Smaller Size & Lighter Weight
・Dimension: 91.55 (L) x 68 (W) x 42.5 (H) mm
・Weight: 350 g max
产品选型
Model No. | RF Frequency | Local Frequency | IF Frequency | Output Power @ P1dB | IF Connector | Power Supply |
NJT8302UN | 13.75 to 14.5 GHz (Universal Ku-band) | 12.80 GHz | 950 to 1,700 MHz | 3W Linear (+34.0 dBm min.) | N-type | +12 to +30 V DC Power |
NJT8302UF | F-type |
NJT8302N | 14.0 to 14.5 GHz (Standard Ku-band) | 13.05 GHz | 950 to 1,450 MHz | N-type |
NJT8302F | F-type |
技术指标:
Item | Specifications |
Output Interface | Waveguide, WR75 (with Groove) |
Input Interface | N-type, female (50 ohm) [Model No.: NJT8302N/UN] |
F-type, female (75 ohm) [Model No.: NJT8302F/UF] |
Output Power @ 1 dB G.C.P. | +34 dBm min. over temperature |
ACPR | -26 dBc min. @ Pout = +34 dBm |
Linear Gain | 58 dB nom., 51 dB min. |
Requirement for External Reference | [Frequency] | 10 MHz (sine-wave) |
[Input Power] | -5 to +5 dBm @ Input port |
[Phase Noise] | -125 dBc/Hz max. @ 100 Hz |
-135 dBc/Hz max. @ 1 kHz |
-140 dBc/Hz max. @ 10 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 -100 dBc/Hz max. @ 1 MHz |
Receive Band Noise Density @ Pout <= +34 dBm | [Tx: 13.75 to 14 GHz] | -156 dBm/Hz max. @10.95 to 12.25 GHz |
-142 dBm/Hz max. @12.25 to 12.75 GHz |
[Tx: 14 to 14.5 GHz] | -156 dBm/Hz max. @10.95 to 12.75 GHz |
Input V.S.W.R. | 2.0 : 1 max. |
Output V.S.W.R. | 2.0 : 1 max. |
Power Requirement | +12 to +30 V DC Power |
Power Consumption | 18 W typ., 23 W max. @ Pout = +34 dBm / 15 W max. @ No IF and +25°C |
2W max. @ 10 MHz Reference Off (Mute on) |
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) |
Humidity | 0 to 100 % |
Altitude | 15,000 feet [4572m] |
Waterproof/Dustproof (IP Code) | IP 67 |
Dimension & Housing ( without Interface Connectors ) | 91.55 mm (L) x 68 mm (W) x 42.5 mm (H) |
[3.60" (L) x 2.68" (W) x 1.67" (H)] |
Weight | 350g [0.77 lbs] |
随着紧凑、易于使用的VSAT(极小孔径终端)地面站的出现,我们现在看到全球范围内基于卫星的互联网连接、数据通信和语音连接在迅速扩展。
能够提供这些VSAT的功能的组件仅有少数几个专业制造商,
新日本无线(NJR)品牌其LNB(低噪声下变频器)和BUC(上变频器)等组件在世界市场中占据最大份额,值得信赖 。