品牌
*注：按产品型号，可检索常见问答、样本、证书等信息。
UHF - series DTX
Common features and components:
- Covering the UHF band
- The antenna is especially designed for the digital terrestrial signal's (DVB-T) reception
- DTX dipole with "F" female connector
- Antenna carrier: 18x18 mm
It's half-assembled antenna. Before mounting on mast it's necessary to:
1) put the DTX dipole on antenna carrier
2) with "F" connector and put on rubber protector (without any tools)
3) rotate all directors for 90°
4) Insert two reflectors on the antenna carrier
- grid reflector (insert it on the plastic without any tools)
- tube reflector (insert it on metal bracket and screwed it without any tools)
Type: DTX-22 F
- Channel (freq.): Ch 21-69 (470-862 MHz)
- No. of elements: 22
- Gain: 10-14 dB(i)
- F/B ratio: > 28 dB
- Beam width: H 62-32°
- Antenna lenght: 81 cm
reflector: grid reflector, powder-coated
Type: DTX-22 FC
- Channel (freq.): Ch 21-69 (470-862 MHz)
- No. of elements: 22
- Gain: 10-14 dB(i)
- F/B ratio: > 28 dB
- Beam width: H 62-32°
- Antenna lenght: 81 cm
Reflector: tube reflector (main reflector carrier 18x18 mm, seven tubes with outside diameter 8 mm)
Type: DTX-48 F
- Channel (freq.): Ch 21-69 (470-862 MHz)
- No. of elements: 48
- Gain: 11-16 dB(i)
- F/B ratio: > 29 dB
- Beam width: H 54-26°
- Antenna lenght: 111 cm
reflector: grid reflector, powder-coated
Its quality is also confirmed by a CAI certificate (CAI Standard 2 - CAI/AB 070 (2nd Issue)).
Type: DTX-48 FC
- Channel (freq.): Ch 21-69 (470-862 MHz)
- No. of elements: 48
- Gain: 11-16 dB(i)
- F/B ratio: > 29 dB
- Beam width: H 54-26°
- Antenna lenght: 111 cm
Reflector: tube reflector (main reflector carrier 18x18 mm, seven tubes with outside diameter 8 mm)
Its quality is also confirmed by a CAI certificate (CAI Standard 2 - CAI/AB 070 (2nd Issue)).
Type: DTX-48 F4
- Channel (freq.): Ch 21-37 (470-606 MHz)
- No. of elements: 48
- Gain: 12-13 dB(i)
- F/B ratio: > 27 dB
- Beam width: H 54-40°
- Antenna lenght: 120 cm
reflector: grid reflector, powder-coated
Type: DTX-48 F5
- Channel (freq.): Ch 38-69 (606-862 MHz)
- No. of elements: 48
- Gain: 13-16 dB(i)
- F/B ratio: > 26 dB
- Beam width: H 45-27°
- Antenna lenght: 106 cm
reflector: grid reflector, powder-coated
Type: DTX-92 F
- Channel (freq.): Ch 21-69 (470-862 MHz)
- No. of elements: 92
- Gain: 12-18,5 dB(i)
- F/B ratio: > 30 dB
- Beam width: H 50-26°
- Antenna lenght: 237 cm
reflector: grid reflector, powder-coated
Type: DTX-92 FC
- Channel (freq.): Ch 21-69 (470-862 MHz)
- No. of elements: 92
- Gain: 12-18,5 dB(i)
- F/B ratio: > 30 dB
- Beam width: H 50-26°
- Antenna lenght: 237 cm
Reflector: tube reflector (main reflector carrier 18x18 mm, seven tubes with outside diameter 8 mm)
工程咨询
数据中心
采油平台
发电厂
核电厂
输配电
政府及军事设施
冶金矿业
制造业
可再生能源
铁路运输系统
