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GYŐR HUNGARY
COMTECHYour flexible CATV solution provider
COMTECH Kft. © 1990-2016
H-9028 Győr, Török Ignác u. 66.
Tel.: +36 (96) 412 299 | Fax: +36 (96) 511 200
E-mail: [email protected] | WEB: www.comtech.co.hu
DOCSIS3.1 compliantforward path
DOCSIS3.1 compliantreturn path
Optional fully electroniclocal management interface
Alignment via USB
Optical automatic gain controlOptional HMS, SMC, ComMon or DOCSIS monitoring
Automatic ingressmanagement by the RSWingress module
Optional Wi-Fi alignment
GaN output stage Optional CWDM return path
MO1201Intelligent optical node
The MO1201 node has full electronic setup interface with remote cont-rolling option and with a USB inter-face for access directly or via a Wi-Fi connection. The wide input optical power range and the high output RF level make the device an ideal element of Fiber Deep and FTTB networks.
The MO1201 is available with local or remote powering, with normal or CWDM return path, with GaN output stage - all these in compact style.
COMTECH Kft. © 1990-2016
H-9028 Győr, Török Ignác u. 66.
Tel.: +36 (96) 412 299 | Fax: +36 (96) 511 200
E-mail: [email protected] | WEB: www.comtech.co.hu
SURGEPROT
AC FUSE10 A
AC FUSE10 A
ACBYPASS
ACBYPASS
SD
SPorDC
AC TP
OUT1
OUT 2
F2
F1
EQ (10dB)
ATT
DF
H
L
O
E
ROT-B
µP ControllerLASERCONTROL
0 db-6 dB-60 dB
OMIDET.
NOISEDET.
RFIN
OPT. OUT
FC/APC,SC/APC,
EURO2000
OPT.PWR 3% 10% 30%
OMI
MONITORING OUT
O
E
RSWLPF 204
TP
6MHz
OLC
FC/APC,SC/APC,
EURO2000
OPT. INPUT
TP
ATT
-30dB
+ 24V DC
DC TP
ATT ATT
Controller&
Display
EQ (0...15dB)
LPF
USB
SURGEPROT
RF
MO1201Llocally powered
MO1201Rremote powered
SUPPLY
230 V AC
AC IN
BATTERYSMS
SWITCHING POWER SUPPLY
STATUS MONITORING SYSTEMAC FUSE
DC IND
CHARGECONTROL
HPF 20
Technical specificationsOptical receiver RF parameters
Frequency range [MHz] 47...862/1000/1218 Max. adjustable out. level [dBμV] 123 (2)
Wavelength [nm] 1290...1620 CTB [dBc] -72 (3)
Optical input level range [dBm] -8...+3 CSO [dBc] -77 (3)
Equivalent input noise [pA/√Hz] 4.5 XMOD [dBc] -71 (3)
Optical connector SC/APC; FC/APC; Euro2000 (1) Forward path level setup [dB] 0...20
Optical transmitter FP DFB CWDM Forward path slope setup [dB] 10...25
Frequency range [MHz] 5...204 5...204 5...204 Return path level setup [dB] 0...20
Wavelength [nm] 1310 1310 1470...1610 General
Spectral width [nm] 2 0.1 0.1 Powering [VAC] /remote power
/local power
230 ± 20%
24...65 sin; 30...90 sqrWavelength-stability [nm/°C] 0.4 0.09 0.13
Noise figure (RIN) [dB/Hz] -125 -145 -145 Power consumption [W] 21 (4)
Output power [mW] 1 2 2; 4 Temperature range [°C] 0...+55
Nominal input level (10% OMI) [dBμV]
70 Dimensions [mm] 212x191x80
RF level at the testpoint [dBμV] 60+1/-2 Weight [kg] 2
(1) Depends on customer decision
(2) OMI=2%, ATT=0, EQ=10dB, f=1,2GHz
(3) Measured with 79 NTSC analog + 111 digital ch (-6 dB offset), 22 dB extrapolated tilt, Vout: 63 dBmV @ 1218 MHz
(4) Full configuration with DOCSIS transponder
Block diagram