CATV Koaksiyel Kablosu üzerinden cm-3051-4 Docsis Kablo Modem Ethernet Sistem

• Tip: CATV Ekipmanı
• İşlev: Sinyal İletim Ekipmanı
• Sertifika: CE, ISO, RoHS, Labs Certification
• Koşulunu: Yeni
• model: Docsis 3.0 and Eurodocsis 3.0 Cable Modem
• uygulama: Ethernet Over Coaxial Cable of CATV System
• Hayır. Modeli.: CM-3051-4
• portlar: LAN 4* 10/100/1000 Mbps RJ45
• akıntıya: 8 Downstream X 4 Upstream
• malzeme: plastik
• renk: siyah beyaz
• garanti: 1 yıl
• teslimat süresi: 25-35 iş günü
• Taşıma Paketi: Standard Carton
• Teknik Özelikler: 185*138*37mm
• Menşei: China
• Üretim Kapasitesi: 1, 000, 000pieces/Year

Ürün Açıklaması

Docsis 3.0 and EuroDOCSIS 3.0 Cable Modem CM-3051-4 Ethernet over Coaxial Cable of CATV System



- Adopt Intel Chipset
- DOCSIS® 3.0 and EuroDOCSIS® 3.0 compliant
- Dual mode DOCSIS®/EuroDOCSIS®
- Backward compatible with (Euro)DOCSIS® 2.0/1.1
- Up to 8 downstream and 4 upstream channels bonding
- Full Band Capture Tuner (FBC)
- Built-in RF spectrum analyzer
- MPEG2 over IP encapsulation solution
- Support SNMP V1/2/3
- IPv4 & IPv6 enabled
- Baseline Privacy Encryption( BPI/BPI+)
- With 4*GE Port
- Size:185*138*37mm
 
 Specifications:

Euro-DOCSIS
Downstream (Receiver)
Frequency (edge to ede)	112-1002 MHz
Demodulation	64QAM or 256QAM
Input level range	43~73 dBuV (64QAM) 47~77dBuV (256QAM)
Symbol rate	6.952 Msym/sec
Bandwidth	8MHz
Input impedance	75 ohm
Input reflect loss	≥ 6 dB
Upstream (Transmitter)
Frequency	5-65MHz (5-85MHz)
Output signal power (TDMA)	Modulation		1 Channel	2 Channel		3 or 4 Channel
	QPSK		+61 dBmV	+58 dBmV		+55 dBmV
	8 QAM		+58 dBmV	+55 dBmV		+52 dBmV
	16 QAM		+58 dBmV	+55 dBmV		+52 dBmV
	32 QAM		+57 dBmV	+54 dBmV		+51 dBmV
	64 QAM		+57 dBmV	+54 dBmV		+51 dBmV
Output signal power (S-TDMA)	Modulation		1 Channel	2 Channel		3 or 4 Channel
	QPSK/8-64QAM		+56 dBmV	+53 dBmV		+53 dBmV
Modulation way	QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM
Modulation rate (nominal)	TDMA: 160, 320, 640, 1280, 2560, 5120 KHz S-CDMA: 1280, 2560, 5120KHz
Bandwidth	TDMA: 200, 400, 800, 1600, 3200, 6400 KHz S-CDMA: 1600, 3200, 6400 KHz
Output impedance	75 ohm
Input reflect loss	≥ 6 dB
DOCSIS
Downstream (Receiver)
Frequency (edge to ede)	108-999Mhz
Modulation	64QAM or 256QAM
Input level range	43~73 dBuV (64QAM) 47~77dBuV (256QAM)
Symbol rate	5.069 Msym/sec (64QAM) 5.361 Msym/sec (256QAM)
Bandwidth	6MHz
Input impedance	75 ohm
Input reflect loss	≥ 6 dB
Upstream (Transmitter)
Frequency	5-42MHz
Output signal power (TDMA)	Modulation		1 Channel		2 Channel		3or4 Channel
	QPSK		+61 dBmV		+58 dBmV		+55 dBmV
	8 QAM		+58 dBmV		+55 dBmV		+52 dBmV
	16 QAM		+58 dBmV		+55 dBmV		+52 dBmV
	32 QAM		+57 dBmV		+54 dBmV		+51 dBmV
	64 QAM		+57 dBmV		+54 dBmV		+51 dBmV
Output signal power (S-CDMA)	Modulation		1 Channel		2 Channel	3 or 4 Channel
	QPSK/8-64QAM		+56 dBmV		+53 dBmV	+53 dBmV
Modulation way	QPSK, 8QAM, 16QAM, 32QAM, 64QAM, 128QAM
Modulation rate (nominal)	TDMA: 160, 320, 640, 1280, 2560, 5120 KHz S-CDMA: 1280, 2560, 5120KHz
Bandwidth	TDMA: 200, 400, 800, 1600, 3200, 6400 KHz S-CDMA: 1600, 3200, 6400 KHz
Output impedance	75 ohm
Input reflect loss	≥ 6 dB
Maximum (DS/US) rate
DOCSIS® 3.0	(Theoretical) DS: 343 Mbps US: 131 Mbps
(Euro)DOCSIS® 3.0	(Theoretical) DS: 445 Mbps US: 131 Mbps
LED indicator light
Power: Off: boot fail Light: boot success D/S: Flash: searching Light: locked U/S: Flash: searching Light: locked Online: Flash: Registering Light: Registered	LAN(1-4): Off: disconnection Flash: transmitting or receiving Light: connected
Physical Interface/Button
Power Jack	1
Power	1
F-type female 75Ω	1
Reset	1
LAN	4x 10/100/1000 Mbps
Power management
Input voltage	DC-12V
Power	≤8W
Environment
Temperature	0^0C to 40^0C
Humidity	10% - 90% (non-condensing)
Size	185*138*37mm
Weight	0.5kgs
Packages
1		1×User Guide
2		1×1.0M Ethernet Cable
3		4×Label(SN,MAC address)
4		1×Power Adapter