CATV Meter Signal Level Meter MER, BER, Tilt , A/V, C/N, Average Power, Trunk line Voltage,  Features of S200/S200D Signal Level Meter 1. A test instrument applicable for the maintenance of CATV (Analog, Digital measurement,TILT)system;2. Compact, light-weight, easy to carry;3. With dual-channel measurement display, it is convenient and pragmatic;4. Able to measure  MER, BER Signal Level,Channel Power,V/A,C/N,FM,Trunk Voltage 5.Channel and single frequency mode 

Signal Lever Meters correlation table
Model No	Constellation	Main Parameter
RY-S110/S110D	No	Doulbe channel,  A/V,  C/N, Average Power, Trunk line Voltage,
RY-S128/S128D	No	Spectrum,  Channel Power,  Tilt , A/V,  C/N, Average Power, Trunk line Voltage,
RY-S200/200D	No	MER, BER,  Tilt , A/V,  C/N, Average Power, Trunk line Voltage,
RY-S1127/RY-S1127DQ	Yes	Spectrum, MER, BER , Tilt , Channel Power, A/V, C/N, Average Power, Trunk line Voltage
RY-S1130/RY1130DQ	Yes	Advanced spectrum, Full automatica scan , MER, BER ,  Tilt  , V/A,C/N , Average Power ,Channel Power, Trunk line Voltage, Threshold, Alarms

                            Technical Data 

Model	RY-S200	RYS200D
Digital DVB
Frequency scope	47~870MHz	5~870MHz
Modulation	DVB-C/ITU-T
Support	64QAM/256QAM(option)
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	46/5~870MHz
level	20dBuV ~ 120dBuV
precision	+1.5dB
Channel scan	150
Power supply
battery	7.2V/1500mAH rechargeable battery
AC Supply:	AC 90V-220V 50Hz-60Hz
Working time	6h
Charging time	3h

RUIYAN -CATV Signal Level Meter