Allied Telesyn AT-210TS Centrecom Twisted Pair Transceiver IEEE 802.3 10 Base T For Sale

Allied Telesyn AT-210TS Centrecom Twisted Pair Transceiver IEEE 802.3 10 Base T
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Allied Telesyn AT-210TS Centrecom Twisted Pair Transceiver IEEE 802.3 10 Base T:
$69.99

IDE has Allie Telesyn AT-210TS-05D Centrecom Twisted Pair Transceiver IEEE 802.3 10 Base T for sale, Like new in Excellent Condition


These micro transceivers are 10Base2 and 10T compliant transceivers designed to reduce Ethernet cabling costs. Compact size allows these transceivers to connect directly to the workstation, bringing thin Ethernet or Unshielded Twisted Pair (UTP) wiring directly to the workstation. With UTP and inexpensive coax network media, distances up to 100 meters between workstations can be supported using UTP, and up to 185 meters using coax.

The 10Base2 compliant AT-MX10S transceiver uses an industry-standard Ethernet transceiver chip that guarantees IEEE 802.3 compliance. The 10T compliant AT-MX20T and AT-210TS transceivers are also guaranteed compliant by the use of standard ICs.

On all models Signal Quality Error (SQE)/Heartbeat test can easily be enabled or disabled via an externally accessible switch. Additionally, all models have integral jabber lock-up prevention circuitry and a loopback function. This function emulates coaxial media where transmitted packets are looped back to the receive side. Local Area Network (LAN) controllers can use the loopback feature to determine if a Media Attachment Unit (MAU) is connected and operational.

The AT-MX20T and AT-210TS transceivers incorporate other functions that offer improved network reliability for workstations. The 10T link integrity test function provides a continuous test of the connection to the multiport repeater.

A test pulse is periodically transmitted and expected at the companion transceiver’s receive side. If the pulse is not seen on the receive side, the transceiver is placed into link test fail mode. Normal operation of the transmit side is inhibited and the “Link” LED is turned off. Normal operation is resumed when the link is reestablished by the reception of a valid packet or two valid link pulses.

10T transceivers also address the polarity of the receive pair wiring. In less than one second, the UTP transceiver automatically “rolls” the wire pair and allows for the proper operation of the transceiver. Also, the “Polarity” indicator on the AT-210TS transceiver is not illuminated when the circuitry has transposed the receive pair.

SQE/Heartbeat test status is indicated by LEDs on the AT-MX10S, and AT-210TS transceivers. The AT-MX10S transceiver utilizes a two-colored LED that indicates the presence of Data Terminal Equipment (DTE) power in addition to the SQE test. The AT-210TS has a single LED that indicates the status of the SQE test switch.

Status Indicators

Power: Power is present from the DTE

Link: Indicates a valid link exists

SQE Test: SQE/Heartbeat test enabled

Polarity: Automatic polarity reversal has not occurred

POWER CHARACTERISTICS:

Isolation: Breakdown Voltage

AT-210TS: 1500v rms 50/60 Hz for 1 min

Supply:

Typical:Voltage 12v

Range:11.4 to 12.6v

Current:

Typical: 300mA

Range: 500mA

PHYSICAL CHARACTERISTICS:

Dimensions: Standard:6.4cm x 4.6cm x 2.0cm (2.5” x 1.8” x 0.8”)

Slim-line:6.9cm x 4.3cm x 2.5cm (2.7” x 1.7” x 1.0”)

Weight: Standard:70g (2.4oz) Slim-line 73g (2.5oz


** HABLAMOS ESPANOL
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-We ship worldwide.
-Ship from: IDE Southern California.



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