Basic Info.
Model NO.
AH-805B
Model Number
Ah-805b
Price
USD26
Frequency Range
45.00MHz to 870.00MHz
Lead Time
1 Week
Voltage
110-220V
Frequency Accuracy
5kHz
Output Level
113dbv
Output Impedance
75
Transport Package
1PCS/Carton
Specification
3KGs
Trademark
SOFTEL
Origin
China
HS Code
8517623400
Production Capacity
100PCS/Week
Product Description
SOFTEL CATV 870MHz Adjacent Analog TV Modulator
Feature
1.IF process with excllent performance
2.SAW filtering for maintenance free adjacent channel configuration
3.Phase lock loop frequency control prevents frequency drift
4.LED Display.Front panel control for easy installment
5.Excellent video and audio linearity for superior picture quality
6.Standard 19" housing for standard rack
7.PAL,NTSC and SECAM optional
8.Excellent value for your investment dollar
Specification
1.IF process with excllent performance
2.SAW filtering for maintenance free adjacent channel configuration
3.Phase lock loop frequency control prevents frequency drift
4.LED Display.Front panel control for easy installment
5.Excellent video and audio linearity for superior picture quality
6.Standard 19" housing for standard rack
7.PAL,NTSC and SECAM optional
8.Excellent value for your investment dollar
Specification
RF | Output Frequency | 45-870MHz |
| Frequency Accuracy | ±5KHz | |
| Output Level | 113dBmV | |
| Outband Suppression | ³60dB | |
| Sideband Suppression | ³60dB | |
| Output Impedance | 75W | |
| A/V Ratio | -10dB ~ -20dB | |
Video | Input Level | 0.6 ~ 1.5Vp-p |
| Input Impedance | 75W | |
| Input Return Loss | 30dB min | |
| K Vaule | 4% max( 2T pulse) | |
| SNR | 50dB(Non-weight) | |
| Delay Response | 40nsec | |
| Flatness | ±1dB( 25Hz ~ 5.8MHz) | |
| Differential Gain | ±4%(Modulation 87.5%) | |
| Differential Phase | ±4° | |
Aduio | Input Level | -10 ~ 10 dBm |
| Input Impedance | 10KW min | |
| Flatness | ±1dB max(40Hz ~ 15KHz) | |
| Harmonic Distortion | <0.5%,50Hz ~ 15kHz | |
| SNR | -60dB | |
| Power Supply | AC Input | 110-220V |
