Top Quality 1550nm Catv Optical Transmitter - GG-16DSB cable headend equipment AW filter Fixed channel modulator – GreenGo
Short Description:
Top Quality 1550nm Catv Optical Transmitter - GG-16DSB cable headend equipment AW filter Fixed channel modulator – GreenGo Detail:
GG-16DSB cable headend equipment AW filter Fixed channel modulator
Feature
1. Eight 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. Easy operation. All configure set in front panel
6. Switching mode power supply allows for any operation worldwide
7. PAL, NTSC and SECAM optional
Specification
|
RF |
Output Frequency | 47MHz ~ 860MHz |
|
Frequency Accuracy |
± 5kHz | |
|
Output Level |
85 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 | |
|
K Value |
4% max（ 2T pulse） | |
|
SNR（Weight） |
60dB | |
|
Delay Response |
40 nsec | |
|
Flatness |
± 1dB | |
|
Differential Gain |
± 4% （Modulation 87.5 % ） | |
|
Differential Phase |
± 4° （Modulation 87.5 % ） | |
|
Audio |
Input Level |
-10 ~ 10 dBm |
|
Input Impedance |
10KΩ min | |
|
Flatness |
± 1dB max(40Hz~15KHz | |
|
Harmonic Distortion |
1 % | |
|
SNR |
-55dB | |
|
Power supply |
AC Input |
100 ~ 260V |
Product detail pictures:
Related Product Guide:
Tremendous growth report on Delta-sigma Modulator Market 2019-2025 with Major Key Player: Texas Instruments, Maxim Integrated, Ozic, Qualcomm, Analog Devices, NXP Semiconductors, National Instruments, Infineon Technologies | Analog Cable Tv Modulator
【10GBASE-T、ついに普及？】電圧レベルは16段階に、増えたエラーは強力な「LDPC」で対策するも回路規模は増大……【期待のネット新技術】 | Analog Cable Tv Modulator
With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Top Quality 1550nm Catv Optical Transmitter - GG-16DSB cable headend equipment AW filter Fixed channel modulator – GreenGo, The product will supply to all over the world, such as: Serbia, Gambia, Southampton, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.
By Christine from United Kingdom - 2016.06.25 12:48
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Evelyn from Paris - 2015.09.29 17:23
