Anritsu Network Data Analyzer MD6430A دليل المستخدم

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IP/NETWORK MEASURING INSTRUMENTS
NETWORK DATA ANALYZER
GPIB
OPTION
MD6430A
50 bit/s to 10 Mbit/s
One Instrument for Installation and Maintenance
3
The MD6430A Network Data Analyzer can measure errors on 13 dif-
• Wide variety of measurement functions
ferent interfaces for leased lines (64 kbit/s to 6.3 Mbit/s), ISDN (BRI,
Various measurements, such as error, alarm, clock slip, delay, fre-
PRI), and V/X series interfaces, making it suitable for installation and
quency, and digital level can be pe

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IP/NETWORK MEASURING INSTRUMENTS Supports frame relay measurements Supports ISDN networks (BRI, PRI) • • Specific DLCI connections can be checked. PVC status checking The unit can be connected to the ISDN public telephone network. procedures are supported. Return testing using one unit can be done by using the call loop func- tion as below. MD6430A MD6430A Call request Call Data acceptance Data Clear request Clear confirmation Frame relay measurement sequence Voice channel function • The CODEC

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IP/NETWORK MEASURING INSTRUMENTS Specifications ∗1, ∗2 ∗1, ∗3 ∗1, ∗2 High speed: G.703 64k, I.430/I430-a 192k, G.703/G.704/I.431 1.5M , G.703/G.704/I.431 2.0M , 2M CMI , ∗1, ∗2 Interface G.703/G.704 6M (2-wire simultaneous monitoring) Low speed: V.24/V.28, V.35, V.36, RS-449, X.20, X.21, TTL/CMOS (Send/receive simultaneous monitoring) ∗ ∗ ∗ ∗ 1, 2 1, 2 Clock Internal clock: 64 kbit/s, 1.544 Mbit/s , 2.048 Mbit/s, 6.312 Mbit/s (accuracy ≤±5 ppm) (high-speed interface) External clock: 64k + 8k or

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IP/NETWORK MEASURING INSTRUMENTS ISDN calling/called function INS64, INS1500 (Option: MU643000A/B-01), ETS1 ISDN (Option: MU643000A/C-02) MUX/DEMUX Able to drop/insert specified channels in high-speed interface through X.21 interface at 64k x n (n = 1 to 98) Voice communication Voice communication possible in any TS in high-speed interfaces (except G.703 64 kbit/s) Error analysis Displays sequential error/alarm measurement data and graphs Signal monitor lamp Indicates status of each signal line