Huawei Spare Parts A64 Analog Service Card Support POTS port for UA5000

Huawei Spare Parts A64 Analog Service Card Support POTS port for UA5000   Product Description Huawei Spare Parts A64 Analog Service Card Support POTS port for UA5000           The A64 board, a 64-channel analog service board, provides a 64-channel analog service port, and provides the BORSCHT function for the analog subscriber circuit. The service signals interact with the narrowband control board through the backplane, and the narrowband control board transmits the PSTN services upstream.     Appearance                         Functions   The A64 board has the following functions: All the 64 channels support the A/μ law. All of the 64 channels support 16/12KC charging. All of the 64 channels support polarity reversal. All of the 64 channels support 20 mA, 25 mA, and 30 mA feeder currents. The A64 board adopts the balanced ringing. The A64 board supports the built-in line test function.    
The A64 board supports the following line test: The A64 board supports the loop line test. The A64 board does not support the circuit line test. The A64 board does not support the phone test. The A64 board does not support the call emulation test. The A64 board does not support the line capturing test. The A64 board does not support the automatic dialup test     External connections of the A64 board       Technology   Front panel of the A64 board  

	RUN: running status LED
	For the unshielded filler panel, the status of the LED is as follows
	Red: on for 0.5s and off for 0.5s repeatedly		The board is starting up.
	Red: on for 1s and off for 1s repeatedly		The board works in the normal state.
	Red: on		The protective unit of the board blows, and the -48 V input is off.
	For the shielded filler panel, the status of the LED is as follows
	Green: on for 0.5s and off for 0.5s repeatedly		The board is starting up.
	Green: on for 1s and off for 1s repeatedly		The board works in the normal state.
	Green: on		The protective unit of the board blows, and the -48 V input is off.
	BSY: port status LED
	Green: on		At least one POTS port is busy.
	Green: off		No POTS port is busy.

      Port of the A64 board  

Port	Function	Position	Connection
32 (0-31) analog subscriber ports	Provide subscriber access from channels 1-32	Backplane (rear access shelf)	Use the 32-channel subscriber cable to connect the port to the MDF.
		SLTF (front access shelf)	Use the 32-channel subscriber cable to connect the port to the MDF.
32 (32-63) analog subscriber ports	Provide subscriber access from channels 33-64	Front panel	Use the 32-channel subscriber cable to connect the port to the MDF.

        Specifications  

Board	Dimensions (W x D x H)	Static Power Consumption	Typical Power Consumption	Maximum Power Consumption
A64	23 mm x 292 mm x 242 mm	11.30 W	17.44 W	23.59 W

        Packaging & Shipping     Trade Info:             ·   Trade terms: FOB,CIF,CFR,etc
          ·   Price Terms: L/C,D/P,T/T,Western Union,PAYPAL
          ·    Payment Terms: T/T in advance
          ·    MOQ:1 pcs
          ·   FOB Price:US $1 - 1,000 / Piece
          ·   Port: Shanghai
          ·   Lead time: Within 5 working days after receipt payment.
          ·   Shipment: Express, Air, Sea
          ·   Supply capability: 200 Piece/Pieces per Week
          ·   Sample availability: Yes( not free)
          ·   Package information: carton package with Huawei original package         Company Information   Shanghai Combasst Industry Development Co,.Ltd. is a professional trading company which commits to import and export business.
Main products: communication equipment, machinery equipment, household appliances, electronic products, daily necessities.
Main agency business: declare at customs or clearance, commodity inspection, warehousing, international transport, receipt and payment of foreign exchange, international insurance, pay for export drawback, etc.
We regard “innovation, high quality, good faith, service” as our company’s purpose. And we also stick to our company’s spirit that “self-confidence, harmonious, pragmatic, up-and-coming”. We are willing to sincerely cooperate with both domestic and foreign customers, develop trade as well as friendship.   Our Services   We can provide detail documents and remote help for device installation and configuration. Warranty: 1 year. ( After the quality guarantee period began to charge appropriate maintenance service fee.) Our company promises goods enjoy full return due to quality problem since goods delivered within 7 days or 15 days ,returned goods must keep original state and it’s accessories are complete.