本公司提供的DS系列對數(shù)周期天線屬于重量輕,中等增益對數(shù)周期偶極子天線,是針對在寬頻的范圍內(nèi)發(fā)射和接收信號而設計的。對數(shù)周期天線的幾個突出特點為:高前后比,帶內(nèi)各頻率都具備優(yōu)越的增益。高質(zhì)量的鋁結(jié)構(gòu)使其具備重量輕,強度高的特點維修機率為零,能長期、穩(wěn)定、可靠地使用。
對數(shù)周期天線均采用線性極化,在任何平面上,容易進行極化調(diào)整。 低于300MHz的對數(shù)周期天線產(chǎn)品的包裝采取簡約、易于運輸?shù)陌b形式。同時,這樣的產(chǎn)品設計方式是安裝時對工具的需求降到了*低。標準的三腳架作為選材可按照客戶的要求為其配置,所有的接口均為標準接口。
我們可以根據(jù)客戶的需求定制各種特殊規(guī)格,特別是對頻率有特別要求的對數(shù)周期天線。
型號 |
頻率(MHz) |
3dB 波束寬度 |
增益 |
駐波 |
連接器 |
尺寸 |
測試 |
DS-340
|
30-400 | - | 5 | 3.5:1 | N-50K | 3083 | - |
DS-3100
|
30-1000 | - | -10~6.0 |
10.0 Typ. 30-50MHz, |
N-50K | 1734x1425 |
|
2.0 Typ. 50-100MHz, |
|||||||
1.5 Typ. / 2.0 Max 100-1000MHz |
|||||||
DS-3100E
|
30-1000 | - | -10~6.0 | 同上 | N-50K | 1734x1601 | |
DS-3200
|
30-2000 | - | -10~6.0 | 同上 | N-50K | 1734x1425 |
|
DS-3200E
|
30-2000 | - | -10~6.0 | 同上 | N-50K | 1734x1601 | |
DS-3300
|
30-3000 | - | -10~6.0 | 同上 | N-50K | 1734x1425 |
|
DS-3300E
|
30-3000 | - | -10~6.0 | 同上 | N-50K | 1734x1601 | |
DS-4300
|
40-3000 | - | -10~6.0 | 同上 | N-50K | 1720x1450 |
|
DS-1040
|
100-400 | - | 6 | 2:1 Max | N-50K | 1560x1450 |
|
DS-10100
|
100-1000 | - | 6 | 2:1 Max | N-50K | 1560x1450 |
|
DS-10200
|
100-2000 | - | 6 | 2:1 Max | N-50K | 1560x1450 |
|
DS-10200-SPT
|
100-2000 | - | 6 | 2:1 Max | N-50K | 1408x1550 |
|
DS-10300
|
100-3000 | - | 6 | 2:1 Max | N-50K | 1560x1450 |
|
DS-10400
|
100-4000 | 150-30 | 6 | 2:1 | N-50K | 1560x1450 |
|
DS-10600
|
100-6000 | - | 0~10 | 2:1 | N-50K | 1300 | - |
DS-18100
|
180-1000 | - | 6 | 2:1 | N-50K | 856x745 |
|
DS-18200
|
180-2000 | - | 6 | 2:1 | N-50K | 856x745 |
|
DS-18300
|
180-3000 | - | 6 | 2:1 | N-50K | 856x745 |
|
DS-20100
|
200-1000 | - | 6 | 1.5:1 | N-50K | 856x745 |
|
DS-20200 |
200-2000 | - | 6 | 2:1 | N-50K | 856x745 |
|
DS-20300 |
200-3000 | - | 6 | 2:1 | N-50K | 856x745 |
|
DS-25100
|
250-1000 | - | 6 | 1.5:1 | N-50K | 739x745x67 |
|
DS-25200
|
250-2000 | - | 6 | 2:1 | N-50K | 739x745x67 |
|
DS-25300
|
250-3000 | - | 6 | 2:1 | N-50K | 739x745x67 |
|
DS-25100-H | 250-1000 | - | 8.5 | 2:1 | N-50K | 628x1512x126 |
|
DS-25200-H | 250-2000 | - | 8.5 | 2:1 | N-50K | 628x1512x126 |
|
DS-25300-H | 250-3000 | - | 8.5 | 2:1 | N-50K | 628x1512x126 |
|
DS-30100
|
300-1000 | - | 6 |
1.5:1Typ. 2.0:1Max |
N-50K | 745.5x738.8 |
|
DS-30200
|
300-2000 | - | 6 |
1.5:1Typ. 2.0:1Max |
N-50K | 745.5x738.8 |
|
DS-30300
|
300-3000 | - | 6 |
2.0:1Typ. 3.0:1Max |
N-50K | 745.5x738.8 |
|
DS-40200
|
400-2000 | 140-30 | 6 |
1.5:1Typ. 2.0:1Max |
N-50K | 410.4x382 |
|
DS-40200C
|
400-2000 | 140-30 | 6 |
1.5:1Typ. 2.0:1Max |
N-50K | 410.4x374 | |
DS-40200E
|
400-2000 | 140-30 | 6 |
1.5:1Typ. 2.0:1Max |
N-50K | 410.4x594 | |
DS-40300
|
400-3000 | 140-30 | 6 |
1.5:1Typ. 2.5:1Max |
N-50K | 410.4x382 |
|
DS-40300C
|
400-3000 | 140-30 | 6 |
1.5:1Typ. 2.5:1Max |
N-50K | 410.4x374 | |
DS-40300E
|
400-3000 | 140-30 | 6 |
1.5:1Typ. 2.5:1Max |
N-50K | 410.4x594 | |
DS-50200
|
500-2000 | 140-30 | 7 |
1.5:1Typ. 2.5:1Max |
N-50K | 355x337 |
|
DS-50200C
|
500-2000 | 140-30 | 7 |
1.5:1Typ. 2.5:1Max |
N-50K | 355x329 | |
DS-50200E
|
500-2000 | 140-30 | 7 |
1.5:1Typ. 2.5:1Max |
N-50K | 355x550 | |
DS-50300
|
500-3000 | 140-30 | 7 |
1.5:1Typ. 2.5:1Max |
N-50K | 355x337 |
|
DS-50300C
|
500-3000 | 140-30 | 7 |
1.5:1Typ. 2.5:1Max |
N-50K | 355x329 | |
DS-50300E
|
500-3000 | 140-30 | 7 |
1.5:1Typ. 2.5:1Max |
N-50K | 355x550 | |
DS-50400
|
500-4000 | 140-30 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x337 |
|
DS-50400C
|
500-4000 | 140-30 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x329 | |
DS-50400E
|
500-4000 | 140-30 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x550 | |
DS-50600
|
500-6000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x494.8 |
|
DS-50600C
|
500-6000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x487.1 | |
DS-50600E
|
500-6000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x688.5 | |
DS-50800
|
500-8000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x494.8 |
|
DS-50800C
|
500-8000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x487.1 | |
DS-50800E
|
500-8000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x688.5 | |
DS-100600
|
1000-6000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x494.8 |
|
DS-100600C
|
1000-6000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x487.1 | |
DS-100600E
|
1000-6000 | 110-40 | 7 |
2.0:1Typ. 3.0:1Max |
N-50K | 355x688.5 |