ONU RFoG Mini Node
The Maxcom MX700AC series ONU mini nodes offer enhanced features such as AGC (Automatic Gain Control), or PON ports to support GPON, EPON, xPON services. Maxcom offers highly reliable RFoG solutions.
- General Details
The Maxcom MX700 series ONU’s are ideal for use in fiber to the home, MDU or business applications. These mini-nodes provide a reliable platform for delivering upstream and downstream DOCSIS, voice, video and high speed data PON services over FTTX applications. They are designed compliant to industry standards to terminate an RF over Glass (RFoG) communications network. Compatible with GPON transmission modes, they include an optional optical MUX for pass through of the XPON or XGSPON downstream and upstream wavelengths. They can be used as a standalone RFoG based service, or as an overlay on a PON network. The device uses a single fiber and receives downstream signals at 1550nm, and uses a 1610nm Isolated DFB return transmitter. Wavelengths and other features may be customized to your needs. Environmentally hardened and built with maximum toughness and the best in class warranty.
ONU Features
- CATV Bi-directional single fiber port, w/ optional port for PON pass through
- Burst mode operation – Isolated DFB Lasers for improved stability to reduce OBI
- Superior proven technologies for both the RF amplification and optical components
- AGC for consistent RF level out, 20 dBmV standard, 36 dBmV and other output versions available
- Automatic Optical Control is designed to reduce return noise effectively
- Optional Internal WDM to pass PON wavelengths of 1310nm and 1490nm, and 10G XG(S)PON wavelengths of 1270nm and 1577nm
- Low power consumption, compact in size, built tough, with Max reliability
- Follows industry and SCTE 174 standards
- 1200 MHz forward w/ AGC. Alternate Upstream Options avail. 54/85/102/258 MHz to 1218 MHz diplex for extended return bandwidth
- Flexible external 12VDC powering options (Power Supply included)
- Convenient LED indicators and accessible test points
*Additional details under Documents Section below
- Example Application
- Model Selection
- MX700-1 – Receiver only
- MX700-2 – Dual Fiber In/Out
- MX700-3 – Single Fiber In/Out
- MX700-2AC – Dual Fiber In/Out, bust mode on the return, AGC on the forward path
- MX700-3AC – Single Fiber In/Out, burst on the return, AGC on the forward path
- MX700-X10 – One Fiber In/Out, a second fiber for 1G and 10G XG(S)PON port, burst on the return, AGC on the forward path
- Specifications
OPTICAL RF RECEIVER MODULE
RF:
- RF receiver range -54Mhz – 1.2 GHz design (Additional Bandwidth Options Available)
- RF Output Level : 20 dBmV standard. Optional 36 dBmV (customer may specify)
- Based on standard NTSC/ATSC channels loading
Typical Performance:
- CNR Better than: 51 dB typical @ -1 dBm optical input
- CSO Better than: -60 dBc typical @ -1 dBm optical input
- CTB Better than: -65 dBc typical @ -1 dBm optical input
- Impedance: 75 Ù
Optical:
- Optical Receiver Sensitivity – typical (-6 dBm to +2 dBm)
- Output Return Loss: > 45 dB
- Flatness: ± 1 dB
- Connector: SC/APC – Standard
OPTICAL RETURN PATH TRANSMITTER MODULE
RF:
- Frequency Range: 5 – 42 MHz (expanded options avail: 5 MHz to 42/65/85/204 MHz)
- Input Level: Typical 20/30/40 dBmV/Ch
- RF Gain Flatness: ± 1.5 dB
Optical:
- Optical laser output power +2dbm to+4dBm
- Laser type – Isolated DFB Laser, CWDM return path transmitters available
- CWDM wavelengths from 1310 nm to 1610 nm
- Connector: SC/APC – Standard
- Return Loss: > 45 dB with APC connector
TEST POINTS
- -20 dB for forward output and return input
DC POWER
- Powered through 12VDC adaptor/inserter or dedicated F-port or RF output port
APPLICATION
- FTTx applications
- businesses, schools /universities, hospitals, parks, and MDUs
- Order Inquiry
- Documents
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