(1).png?w=2643&h=1585){kind=logo}
32-Port MA5616 VDLE Fiber Optic VDSL2 Service Card with SC Connector for Over POTS
$350.00 USD
結賬時計算運費
數量
32-Port MA5616 VDLE Fiber Optic VDSL2 Service Card with SC Connector for POTS Over POTS
MA5616 VDLE 32-channel VDSL2 over POTS service board
Product Description
VDLE is a 32-channel VDSL2 over POTS service board.It has a built-in splitter with 600-ohm impedance and provides the VDSL2 over POTS access service.
Overview
The H83BVDLE board supports the following functions:
- 32 channels user ports
- VDSL2 over POTS access service
- 8a, 8b, 8c, 8d, 12a, 12b and 17a spectrum profiles
- Single ended loop testing (SELT)
- Port protection
- Board power-off for energy conservation
Figure 1 External connections of the H83BVDLE board
Working Principle
Figure 2 Working principle of the H83BVDLE board
The basic working principle of the H83BVDLE board is as follows:
- The protection module protects and isolates the board from lightning strikes.
- The chipset module implements functions such as amplification, filtering, analog-to-digital (A/D) and digital-to-analog (D/A) conversion, coding/decoding, and encapsulation/decapsulation for the signals.
- The splitter module separates the VDSL2 signals from the POTS signals.
- The control module decodes signals and monitors signals.
- The power module powers other function modules of the board.
- The clock module provides the working clock for other function modules of the board.
Table 1 Ports of the H83BVDLE board
Packaging&Shipping
- Trade terms: FOB,CIF,CFR,etc
- Price Terms:T/T,Western Union,Paypal,RMB
- Payment Terms: T/T in advance
- MOQ: 1 pc
- Port: Shanghai
- Lead time: Within 5-45 working days after receipt payment.(According to configuration)
- Shipment: Express, Air, Sea
- Sample availability: Yes (not free)
- Package information: Standard carton package with the original package
