The RY-S1127DQ is designed to provide features which are most widely used and favored by professionals in CATV industry at the least cost. It can be used to measure accurately the Analogue channels,Digital channels efficiently and effectively with high accuracy rate. Mainly it supports C/N, level, channel power measurement, voltmeter function, spectrum analysis and so on. Overall , its functions are easy to use and can be used in a wide range of applications.
Accurate QAM testing : digital average power , MER,BER
Support multiple DVB mode: 16QAM, 32QAM, 64QAM,128QAM,256QAM
Single channel / Frequency simulated power levels testing .
Video and audio signal power levels testing .
V /A testing. Show the frequency of video and audio, field intensity and power level difference simultaneously .
C/N testing . Slope testing
QAM View includes BER, MER, and constellation
Cable modem analysis using Zero Span mode provides accurate, in-service power and C/N measurements.
QAM View option provides complete analysis of digital TV and forward cable modem signals .
Find ingress fast with Field View option.Cable technicians working in the field can see the reverse path at the headend .
Full, in-service, proof-of-performance analyzer.
Fast, sensitive spectrum analyzer .
Digital QAM carrier demodulation includes 16,32,64,128 and 256 QAM constellation display with zoom, average digital power level, bit error rate (BER),and 22 to 39 db modulation error rate (MER).
Frequency Range 5MHz~870MHz Precision 50ppm ( at 25oC+5oC )
Measurement Band Width 280KHz
Frequency Step 50KHz,100KHz,500KHz
Analog TV TV
Digital TV 16/32/64/128/256QAM
Analog power level testing
Measuring range 25dBuV~ 120 dBuV
Detection method Peak value detection
Input Impedance 75 Ω
Digital power level testing
Measuring range 25dBuV~110dBuV
Detection method average value detection
Input Impedance 75 Ω
Input range 0~80V (AC/DC)
Modulation mode comply with DVB-C/ITUJ83-A
QAM mode 16/32/64/128/256QAM
Symbal Rate 1MS/S-7MS/S
Band width set by user
Signal input range >70dBuV
Measuring range 20dB~50dB
Frequency Range 5MHz~870MHz
Power levels range 25dBuV~120dBuV
Power levels resolution 0.1dB
Power level Precision +1.5dB
Dynamic range 60dB
Input impedance 75Ω
Testing band width 6,12,62MHz,All range scan
Number of channels 5
QAM testing function ( Q model )
Note All the above mentioned technical indexes whally represent the indoor temperature (25oC).
Audio Output Built-in speaker
Battery 7.2V,Ni-MH battery
Operating Time Average 6~8 hours (Fully charged)
Charging Time less than 5 hours
Net weight 1.2Kgs
Working temperature -10 to 45 Celsius
RY-S1127 46MHz to 870 MHz
RY-S1127D 5MHz to 870 MHz
RY-S1127Q 46MHz to 870MHz,with QAM function
RY-S1127DQ 5MHz to 870MHz ,with QAM function
We accept the following forms of payment
- We will ship all items within 1-3 working days upon receipt of payment,our goal is: ship it as fast as we can.
- Standard Shipping: To USA,UK and Australia by ePacket,need 7-12 working days.
- Expedited/Standard Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.
- Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.
- We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you
- A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions
manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.
- 30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.