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Subject: |
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| MDSL Modem |
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Features:
1) MSDSL is FPGA-based 2-wire 2304kbps modem
2) According with ITU G.SHDSL standard, with best concocting technology and very good frequency spectrum compatibility
3) Has 3.5 - 9.7km transmission distance in special lines with 24AWG (0.5mm) and 26 AWG (0.4mm)
4) Can be used in every high-grade and high-speed telecoms operation such as transmitting voice, data and images
5) Also supports N x 64kbps rate (N=1~32) of interface of V.35,E1(G.703) and ethernet.
Detailed Product Description
Features:
1) Line interface
2) Fully conforms to standard of YDN 056-1997
3) Transmission rate: N x 64Kbps + 8Kbps (N=3~36)
4) Code: PAM16
5) Line impedance: 135 ohm
6) Signal electrical level: +13.5 +/- 0.5 dBm
7) Line wire interface: a pair of passive twisted-line, RJ45
8) Code error rate: ¡Ü10 - 9
9) Transmission distance without linkup: 3.5~9.7km (0.4~0.8mm wire size)
10) Data interface 1 (E1 interface) feature
11) Transmission rate: N x 64Kbps (N=1~32)
12) Line coding: HDB3
13) Line impedance: 75 ohm/120 ohm
14) Interface standard: conforms to CCITT G.703 standard
15) Data interface: (V.35 / V.24)
16) Transmission rate: N x 64Kbps (N=3~36); V24 (64k; 128k)
17) Work mode: DCE
18) Work circumstances
19) Power supply: 220VAC¡À10%, 50Hz; 48V DC (optional)
20) Power consumption: <5W
21) Dimensions (L x W x H): 225mm x 145mm x 40mm (9" x 5.8" x 1.6")
22) Temperature: 0 ~ +40¡ãC
23) Relative humidity: 0 ~ 95%
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| 2013/12/20 |
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