64 / 128 / 256 QAM Digital Cable TV Signal Level Meter with Spectrum and MER and BER

$252.00
1-9 Pieces
$242.00
10-49 Pieces
$202.00
>=50 Pieces
Min. Order
1 Piece
Company Information

Ningbo Snow Sea Optoelectronic Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
95.8%
Transactions
US$ 170,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Ningbo
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,PayPal
Supply Ability: 500 Piece/Pieces per Week
Comply with standard Demodulation: DVB-C/ITU-T J.83-Annex A
Brand Name: Snow-Sea
Frequency Range: 5MHz~870MHz
Place of Origin: Zhejiang China
Other Functions: Spect, Scan, Tilt, C/N, Voltage and so on
Audio Output: Build-in speaker
Dimensions: 215mmx93mmx48mm
Scan: peak value demodulation
MER: 20dB~39dB
Model Number: SNP-S1127DQ
Net Weight: < 550g
BER: pre R-S 10-3~10-8
Demodulation: 256/16/32/64/128/
Delivery Detail: Shipped in 3 days after payment
Packaging Detail: Export Carton Packing

5-870MHz 64/128/256 QAM Digital Cable TV Signal Level Meter with Spectrum MER BER

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Description

SNP-S1127D signal level meter is mainly used for analog and digital television network construction and maintenance. With the Spectrum and Channel Scan function, you can easily diagnose and analyze the network fault to ensure the normal operation of the network. It is more suitable for   the measurement of digital-analog-mixed network.

SNP-S1127D has the functions as following: Tilt, C/N, Voltage, V/A, Channel Scan, Spectrum Scan, File Storage and so on.

SNP-1127D has the strong settings function, including: Contrast, Backlight Off Time, Shutdown Time, Volume, Level Unit, Plan Selection, Plan Edition, Plan Creation, Probe Compensation, Amendment, Reset.

This device can measure the average power of the DVB-C digital signal accurately for both installation and maintenance of HFC system. It can measure and display main parameters in the HFC network (channel power, MER, BER), signal level on any frequency, etc.

Support 16/32/64/128/256/ ITU-T J.83 A

SR: 1MS/S—7MS/S

 

Specification

Level Measurement

Range: 30dBuV ~ 120 dBuV

Accuracy: ±1.5dB

Resolution: 0.1 dB

Scan: peak value demodulation

Input impedance: 75Ω

 

Digital TV measurement

Frequency Range: 5MHz~870MHz

Comply with standard Demodulation: DVB-C/ITU-T J.83-Annex A

Demodulation: 256/16/32/64/128/

Power Level Range: 40 dBμV~110 dBμV

Accuracy: ±2 dB

Bandwidth: can be set

Symbol Rate: 1MS/S~7MS/S

MER: 20dB~39dB

Accuracy: ±2dB

BER: pre R—S 10-3~10-8

 

Frequency / Channel

Range: 5MHz~870MHz

Accuracy: ±10×10-6

Resolution: 10KHz

Measurement bandwidth: 280KHz

Carrier-Noise Ratio (C/N)

Input range: 70dBuV—105dBuV

Accuracy: ±2 dBuV

Other Functions: Spect, Scan, Tilt, C/N, Voltage and so on

Dimensions: 215mm×93mm×48mm

Net Weight: < 550g

Temperature: -10℃ ~ 45℃

Display: 128 X 64 LCD

Audio Output: Build-in speaker

Power supply: DC 7.2V rechargeable battery, AC220V/50Hz ±10%

Working time: >4hrs (full charged battery)

Charging Time: ≤8hrs

 

Annex

Specifically rechargeable power: a charger

RF input adapter: Q9 / F 1

Instrument kit: 1

 

Technical Data

Model No

SNP-S1127D

SNP-S1127DQ

Digital DVB

Frequency scope

5~870MHz

Modulation

DVB-C/ITU-T

Support

64QAM/128QAM

64QAM/128QAM/256QAM

Digital average power

30dBuV ~ 110dBuV

precision

+2dB

Symbol rate

1MS/S-7 MS/S

Modulate error rate (MER)

22dB ~ 39dB

Bit error rate (BER)

RS 1E-3~1E-9

Analog TV

Frequency scope

5~870MHz

level

20dBuV ~ 120dBuV

precision

+1.5dB

Channel scan

150

Spectrum / Frequency

Bandwidth 2.5MHZ can be see

Other Functions

Spect, Scan, Tilt, C/N, Voltage and so on

Power supply 

battery

7.2V/1500mAH rechargeable battery

AC Supply:

AC 90V-220V 50Hz-60Hz

Working time

6h

Charging time

3h

 

Other CATV Signal Level Meter

Signal Lever Meters correlation table

Model No

Constellation

Main Parameter

SNP-S110/S110D

No

Double channel, A/V, C/N,

Average Power, Trunk line Voltage,

SNP-S128/S128D

No

Spectrum, Channel Power, Tilt, A/V, C/N,

Average Power, Trunk line Voltage,

SNP-S200/200D

No

MER, BER, Tilt, A/V, C/N,

Average Power, Trunk line Voltage,

SNP-S1127/S1127DQ

Yes

Spectrum, MER, BER, Tilt,

Channel Power, A/V, C/N,

Average Power, Trunk line Voltage

SNP-S1130/S1130DQ

Yes

Advanced spectrum,

Full automatic scanning,

MER, BER, Tilt, V/A, C/N,

Average Power, Channel Power,

Trunk line Voltage, Threshold, Alarms