Norsat -5250R, C-Band PLL LNB,Norsat抗幹(gàn)擾衛(wèi)星高頻頭
- 產品品牌 Norsat
- 產品型(xíng)號 5250R
- 產(chǎn)品描述
Norsat-5250R, C-Band PLL LNB抗幹擾衛星高頻頭的設計是為了提供商業質量的VSAT和選擇數字應(yīng)用等,可以(yǐ)濾除輕微的5G通信、機場雷達等地麵(miàn)波幹擾...
產品名稱:C-Band PLL LNB ,鎖(suǒ)相環C波段抗幹擾高頻頭(tóu)
產品型號:Norsat-5250RF
產品概述:
Norsat-5250R, C-Band PLL LNB為廣電行業專用鎖(suǒ)相環衛星高(gāo)頻頭,在國內各(gè)電視台及監測站長時間使用,其穩定性為國際領先水平,完全滿(mǎn)足廣(guǎng)播電視衛星通訊等信號接收的需求(qiú)。
Norsat-5250R, C-Band PLL LNB抗幹擾衛星高頻頭的設計是為(wéi)了提供商業質量的VSAT和選擇數字應用等,可以濾除輕微的5G通信基站信號對衛星地球站的幹擾、機場雷達等地麵波幹擾(rǎo)
產品技術數據:
| KEY SPECIFICATIONS | |
| Product Family | 5250R Series |
| Band | C-Band |
| LO Type | PLL |
| # of onboard LOs | Single-band |
| LO Stability | +/-250 KHz |
| Noise Figure | 25 K |
| Input Frequency - Band 1 | C-Band: 3.70 - 4.20 GHz |
| Output Frequency 1 | L-Band: 950 - 1450 MHz |
| RF SPECIFICATIONS | |
| LO Frequency 1 | 5.15 GHz |
| Phase Noise @ 1KHz offset | -65 dBc/Hz |
| Phase Noise @ 10KHz offset | -80 dBc/Hz |
| Phase Noise @ 100KHz offset | -95 dBc/Hz |
| Conversion Gain | 62 dB typ, 55 dB min, 70 dB max |
| Input VSWR | 2.5 : 1 |
| Output VSWR | 2.5 : 1 |
| Output P1dB compression point | 5 dBm |
| ELECTRICAL SPECIFICATIONS | |
| Power Requirements | 12 - 24 V |
| Current Drain | 250 mA |
| INTERFACE SPECIFICATIONS | |
| RF Input Connector | CPR 229G |
| RF Output Connector | F-75 Ohm |
| M & C SPECIFICATIONS | |
| LED Indicators | None |
| ENVIRONMENTAL SPECIFICATIONS | |
| Temperature - Operational | -40°C to +60°C |
| Humidity | 0 - 95% |
| PHYSICAL SPECIFICATIONS | |
| Dimensions (L x W x H) | 190 x 115 x 78 mm |
| Weight | 580 g |
我(wǒ)們可以給廣(guǎng)播電(diàn)視(shì)台站、軍隊、氣象(xiàng)等合法測控機構提供原裝正(zhèng)品的Norsat品牌的LNB,可以提供(gòng)產地證和報關單(dān),並開具正規發票
以(yǐ)下為Norsat5000係列產品明晰,可以根據需求訂購
| Series | Models | Input Frequency | Local Frequency | Noise Figure | Local Stability | Gain | Connector |
| 5000 | 5500 | 3.4 - 4.2 GHz | 5.15 GHz | 15 K | ±50 kHz | 62 dB | F - 75 Ohm |
| 5500N | ±50 kHz | N - 50 Ohm | |||||
| 5700 | ±75 kHz | F - 75 Ohm | |||||
| 5700N | ±75 kHz | N - 50 Ohm | |||||
| 5100 | ±100 kHz | F - 75 Ohm | |||||
| 5100N | ±100 kHz | N - 50 Ohm | |||||
| 5200 | 5150 | ±150 kHz | F - 75 Ohm | ||||
| 5150N | ±150 kHz | N - 50 Ohm | |||||
| 5250 | ±250 kHz | F - 75 Ohm | |||||
| 5250N | ±250 kHz | N - 50 Ohm | |||||
| 5000R | 5500R | 3.7 - 4.2 GHz | 5.15 GHz | 15 K | ±50 kHz | 62 dB | F - 75 Ohm |
| 5500RN | ±50 kHz | N - 50 Ohm | |||||
| 5700R | ±75 kHz | F - 75 Ohm | |||||
| 5700RN | ±75 kHz | N - 50 Ohm | |||||
| 5100R | ±100 kHz | F - 75 Ohm | |||||
| 5100RN | ±100 kHz | N - 50 Ohm | |||||
| 5200R | 5150R | ±150 kHz | F - 75 Ohm | ||||
| 5150RN | ±150 kHz | N - 50 Ohm | |||||
| 5250R | ±250 kHz | F - 75 Ohm | |||||
| 5250RN | ±250 kHz | N - 50 Ohm | |||||
| 5000I | 5500I | 4.5 - 4.8 GHz | 5.95 GHz | 15 K | ±50 kHz | 62 dB | F - 75 Ohm |
| 5500IN | ±50 kHz | N - 50 Ohm | |||||
| 5700I | ±75 kHz | F - 75 Ohm | |||||
| 5700IN | ±75 kHz | N - 50 Ohm | |||||
| 5100I | ±100 kHz | F - 75 Ohm | |||||
| 5100IN | ±100 kHz | N - 50 Ohm | |||||
| 5200I | 5150I | ±150 kHz | F - 75 Ohm | ||||
| 5150IN | ±150 kHz | N - 50 Ohm | |||||
| 5250I | ±250 kHz | F - 75 Ohm | |||||
| 5250IN | ±250 kHz | N - 50 Ohm |
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5250RF在正饋天線使用時 可以(yǐ)與單極化饋源或雙極(jí)化饋源(yuán)搭配使用,在(zài)幹擾(rǎo)強度大的環境需要搭載(zǎi)Norsat品牌的BPF-C-1濾波器使用
在環焦(jiāo)後(hòu)饋係統中根據實(shí)際安裝(zhuāng)環境加裝波導轉接,歡迎來電交流!










