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polskiEnglish

  Tahoe 635
   G.shdsl+ modem with V.35 interface

pdf Datasheet
pdf User manual

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Description
 

G.shdsl+ modem with V.35 interface

Tahoe 635 modem takes advantage of the latest G.shdsl technology unfolding unprecedented possibilities for the copper leased lines. Allows throughputs up to 4664 kbps on a 2-wire line, while having higher reach than HDSL modems.

Apart from typical G.shdsl modulations they support TCPAM-32 coding - much more efficient than the standard TCPAM-16, giving higher throughputs and higher reach.

Ease of use
h-1

Build-in LCD and keyboard allows easy configuration even without connecting to PC. Telnet, ssh or serial console management may be used for more detailed setup.

Reliabilityh-1
Stability and reliability is provided by multiple hardware and software watchdogs that monitor system status. Solid metal enclosure and rugged design ensures high mechanical durability and long lifespan.


 
Technical data
 
  Throughput 64 kbps to 4664 kbps on a 2-wire line (set with 64 kbps step)
  Standards G.shdsl, conforms to ITU G.991.2
  Interface V.35 conforming to ISO-2539 (Winchester connector)
  Modulation TCPAM-32, TCPAM-16, TCPAM-8, TCPAM-4, PAM-16, PAM-8, PAM-4 (2B1Q)
  Features
  • built-in LCD and keyboard for easy configuration
  • serial console management
  • remote modem management through DSL line
  Processor Motorola MC68302
  Dimensions 200 mm (width) x 130 mm (depth) x 45 mm (height)
  Power supply
15-30V, 260-130 mA, 3.5W (110-230V/50-60Hz power supply included)

 
Reach
 

Values below were measured on a test line of 0.5mm wire diameter. They depend on an actual line and thus are not guaranteed. They may be different - higher or lower - in an individual case.

Throughput Reach
4664 kbps 2700 m
3072 kbps 3500 m
2048 kbps 3900 m
1024 kbps 5000 m


22784 kb/s
 
 

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