8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-16DSB cable headend equipment AW filter Fixed channel modulator – GreenGo
Short Description:
8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - 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:
Cobalt Digital Shipping HEVC Encoder for openGear | Mini Transmitter
Sennheiser presents the new SK 6212 at Media Production Show | Analog Cable Tv Modulator
Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for 8 Year Exporter Gge-40ea Series 1550nm Erbium-Doped Optical Fiber Amplifier (Module) - GG-16DSB cable headend equipment AW filter Fixed channel modulator – GreenGo, The product will supply to all over the world, such as: Peru, India, Hungary, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Nicole from Iraq - 2016.09.28 18:29
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Maud from Kenya - 2015.06.21 17:11
