86-755-36675183
Rm. 705, Bldg. D1, Fuyingmen Garden, Xixiang Liutang Road, Bao'an Dist., Shenzhen, Guangdong, China (Mainland)
GG-4860 4 ways agile RF modulator CATV headend system
1. Four Video Audio input, one RF output
2. H.F processed with one-conversion ensures low out band interfere
3. MCU control for frequency control and accuracy
4. Excellent video and audio linearity for superior picture quality
5. LED Display. Four indicator lights for each channel, using UP and DOWN to control output
Frequency.
6. PAL, NTSC and SECAM optional
7. Double Side Band Modulator
Specification
RF | Output Frequency | 47MHz -- 550 MHz or 470 --860MHz Optional |
Frequency Accuracy | ± 5kHz | |
Output Level | 95 dBmV | |
Out band Suppression | - 60dBc max | |
Output Impedance | 75Ω | |
Output Loss | 12dB min | |
Video | Video to Audio Ratio | 18 ± 2dB |
Input Level | 0.6 ~ 1.5Vp-p | |
Input Impedance | 75Ω | |
Input Return Loss | 30dB min | |
SNR(Weight) | 60dB | |
Delay Response | 45 nsec | |
Flatness | ± 1dB | |
Differential Gain | ± 5 % (Modulation 87.5 % ) | |
Differential Phase | ± 5° (Modulation 87.5 % ) | |
Audio | Input Level | -10 ~ 10 dBm |
Input Impedance | 10KΩ min | |
Flatness | ± 1dB | |
Harmonic Distortion | 1 % | |
SNR | -60dB |
Packing | Carton, pastic bag and epe foam cotton protection |
Carton size | 55cm*37cm*43.5cm |
Qty / Carton | 10 Piece
|
Gross Weight | 22kg / carton |
1. Do you have MOQ for tial order?
MOQ1 PC. We welcome trial order for testing.
2. What's the delivery time?
Sample order within 5 pcs willready for delicery in 4days after payment. Bulk order will be in 10-25 days after deposit.
3. What's the order process?
you can get start by contacting us from sample order--testing--general order process.
GG-4860 4 ways agile RF modulator CATV headend system
