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Updated on 8th Oct. 2011
antenna feeder Lightning Protector
Product | DK-f Antenna Feeder SPD |
| Type | DIN 1/4 type |
| Norminal Discharging Currents In(8/20us) (kA) | ≤25 |
| Maximum Discharging Currents Imax (8/20us) (kA) | ≤50 |
| Voltage Protection Level (8/20us) (kA) | <10 |
| Working Frequency | 800~2500 |
| Transmission Power (W) | 1000 |
| Insertion Loss (dB) | ≤0.1 |
| VSWR | ≤1.15 |
| Impedance (Ω) | 50 |
| Connector Terminal Type | DIN-J/K) |
| Dimension (mm) | 84X25X25 |
| Weight (kg) | 0.34 |
| Working Enviroment | Temperature: -25~+70, Relative Humidity:<95% |
| Art. No. | 1009022 |
Applicable Scope
1. Antenna Feeder of Mobil Communication Station
2. Satellite Receiving Antenna
3. Short Wave (SW) or Ultra-short Wave Antenna Feeder
4. CATV Amplifier
5. Microwave Antenna Feeder
6. Radio Transmission and Receiving Equipment
Character
1. Antenna Feeder SPD
2. Various Connector
3. Flow Currents Capacity 20-50kA
4. Low Insertion Loss≤0.1dB
5. Characteristic Impedance 50Ω, 75Ω
6. Transmission Power≥200W
7. High Frequency Transmission
Brief Introduction
DK-f serious Antenna Feeder SPD is designed according IEC and National Standard. The connector of this product can be BNC/N/L16/SL16/TNC/DIN/SMB/SMA Male or Female type. Large flow currents, low insertion loss, simple installation and easy maintain.
This product is suitable for lightning protection of wireless communication antenna feeder, such as satellite antenna/microwave/CATV/Short Wave/Ultra Short Wave/ Mobil Communication Equipment etc.
Dikai Company can produce this product with different rated working Voltage and connector number according to the customer requirement. 8/20us Maximum Discharging Currents Imax can be 10kA.
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