Digital HDMI RF Modulator Antenna Cable TV System CATV Household
Price:
$8.00 - $9.00/pieces
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
High Fly
Product Description
Antenna cable tv system catv household professional output return loss 14 dB R F 6.5MHz 6.0MHz digital modulator
Antenna cable tv system catv household professional output return loss 14 dB R F 6.5MHz 6.0MHz 5.5MHz modulator
Products Description
Features 1,MCU controlled PLL,high accuracy and stabllity of videooarrier and eudiosubcarrlel 2,Audio subcarrier selectable:5.6MHz,6.0MHz,6.5MHz. 3,With R Floop input and auto storage atpower outage. 4,LED channel numberdisplay. 5,Double side bandmodulation for non adjacentusage. 6,Output leval adjustable
Specification
|
RF
|
|
|
|
Output level
|
90dBμV Min
|
|
|
A/V Ratio
|
-15±2 dB
|
|
|
Output Return Loss
|
14dB
|
|
|
Spurious Rejection
|
50 dB
|
|
|
Output impedance
|
75Ω
|
|
|
Video Carrier Freq. Accuracy
|
±5KHz
|
|
|
Input Impedance
|
75 Ω
|
|
|
Freq. range
|
VHF:CH2-CH4.S1-S10
VHFⅢ:CH5-CH12.S11-S41.
UHF:CH21-CH69
|
|
|
AUDIO
|
|
|
|
Freq. Deviation
|
±50KHz
|
|
|
Freq. Responce
|
± 2 dB
|
|
|
Input Impedance
|
600 Ω
|
|
|
VIDEO
|
|
|
|
Input level Adj
|
0.4Vp-p ~0.8Vp-p
|
|
|
S/N Ratio
|
55 dB
|
|
|
Freq. Response
|
± 2.5dB (50Hz to 4.2 MHz)
|
|
|
Input Impedance
|
75 Ω
|
|
|
General
|
|
|
|
Input Voltage
|
AC 230V 60Hz
|
|
|
Operation Temperature
|
-20℃ to + 50℃
|
|
Recommend Products
Company Profile
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
FAQ
1.What's your company's advantages?
We knowledge in high frequency and experience for more than 20 years. We professional in solve problems in telecommunication, development, design and manufacturing of products on customer specifications. We also flexibility in development and production.
2.Can I visit your company or factory in China?
Sure. We are more than happy to receive you in Zhongshan and show you around our workplace
3.Can I customize items I like, such as to print our own logo, or to alter the design?
Sure. We are more than happy to receive you in Zhongshan and show you around our workplace
3.Can I customize items I like, such as to print our own logo, or to alter the design?
Yes, we offer OEM/ODM service. Please contact us or our sales representative to check with the details.
4.For customer service
Your inquiries will be replied by our experienced staff within 24 hours via email, skype, whatsapp, te ...., we will answer you
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHONGSHAN HIGH FLY TECHNOLOGY CO.,LTD
Contact Person
Jason