H421 is designed as HGU (Home Gateway Unit) in different FTTH solutions. The carrier- class FTTH application provides data and video service access .
H421 is based on mature and stable, cost-effective GPON technology. It could switch automatically into GPON mode when access to the GPON OLT.
H421 adopts high reliability, easy management, configuration flexibility and good quality of service guarantees to meet the technical performance of GPON Standard of ITU-TG.984.X and IEEE802.3ah.
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Technical item |
Details |
Model |
H421 |
PON Interface |
1 GPON BoB(Class B+) |
Receiving sensitivity:≤-27dBm |
|
Transmitting optical power: +0.5~+5dBm |
|
Transmission distance: 20KM |
|
Wavelength |
TX: 1310nm, RX: 1490nm |
Optical Interface |
SC/UPC Connector |
Design Scheme |
ECONET7526 |
Chip Spec |
CPU 950MHz,DDR2 256MB |
Flash |
SPI NAND Flash 128MB |
LAN Interface |
4 x 10/100/1000Mbps auto adaptive Ethernet interfaces. Full/Half, RJ45 connector |
Wireless |
Compliant with IEEE802.11b/g/n,ac |
2.4G Operating frequency:2.400-2.4835GHz |
|
5.8G Operating frequency:5.150-5.825GHz |
|
2.4G 2*2 MIMO, rate up to 300Mbps |
|
5.8G 2*2 MIMO ,rate up to 867Mbps |
|
2 external antennas 5dBi |
|
Support Multiple SSID |
|
POTSinterface |
1 FXS, RJ11connector |
Support: G.711/G.723/G.726/G.729codec Support: T.30/T.38/G.711 Fax mode, DTMFRelay Line testing according toGR-909 |
|
LED |
9 LED, For Status of PWRã€LOSã€PONã€LAN1~LAN4ã€2.4Gã€5.8G |
Push-Button |
2 ,For Function of Reset and WPS |
Operating Condition |
Temperature: 0℃~+50℃ |
Humidity: 10%~90%(non-condensing) |
|
Storing Condition |
Temperature: -30℃~+60℃ |
Humidity: 10%~90%(non-condensing) |
|
Power Supply |
DC 12V/1A |
Power Consumption |
≤6W |
Dimension |
248mm×158mm×192mm(L×W×H) |
Net Weight |
0.3Kg |
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Pilot Lamp |
Status |
Description |
PWR |
On |
The device is powered up. |
Off |
The device is powered down. |
|
LOS |
Blink |
The device doses not receive optical signals or with low signals. |
Off |
The device has received optical signal. |
|
PON |
On |
The device has registered to the PON system. |
Blink |
The device is registering the PON system. |
|
Off |
The device registration is incorrect. |
|
LAN1~LAN4 |
On |
Port (LANx) is connected properly (LINK). |
Blink |
Port (LANx) is sending or/and receiving data (ACT). |
|
Off |
Port (LANx) connection exception or not connected. |
|
TEL |
On |
Phone has registered to the SIPServer. |
Blink |
Phone has registered and data transmission(ACT). |
|
Off |
Phone registration isincorrect. |
|
2.4G |
On |
2.4G WIFI interface up |
Blink |
2.4G WIFI is sending or/and receiving data (ACT). |
|
Off |
2.4G WIFI interface down |
|
5.8G |
On |
5G WIFI interface up |
Blink |
5G WIFI is sending or/and receiving data (ACT). |
|
Off |
5G WIFI interface down |
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