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VLM-100E1: E1 DB15 / BNC Fiber Optic Modem
Order Info: |
| Image |
Part No. |
Description |
Price |
|
VLM-100E1-M0322-2 |
(1) E1 : DB15
/ BNC |
|
(1) Dual SC, 100Base-FX,
Multi-Mode,
1310nm, 2Km |
| VLM-100E1-M0323-2 |
(1) E1 : DB15
/ BNC |
|
(1) Dual ST, 100Base-FX,
Multi-Mode,
1310nm, 2Km |
| VLM-100E1-S0322-20 |
(1) E1 : DB15 / BNC |
|
| (1) Dual SC, 100Base-FX,
Single-Mode, 1310nm, 20Km |
| VLM-100E1-S0323-20 |
(1) E1 : DB15
/ BNC |
|
| (1) Dual ST, 100Base-FX,
Single-Mode, 1310nm, 20Km |
| VLM-100E1-S0322-40 |
(1) E1 : DB15
/ BNC |
|
| (1) Dual SC, 100Base-FX,
Single-Mode, 1310nm, 40Km |
| VLM-100E1-S0323-40 |
(1) E1 : DB15
/ BNC |
|
| (1) Dual ST, 100Base-FX,
Single-Mode, 1310nm, 40Km |
| VLM-100E1-S0322-60 |
(1) E1 : DB15
/ BNC |
|
| (1) Dual SC,
100Base-FX, Single-Mode, 1310nm, 60Km |
| VLM-100E1-S0323-60 |
(1) E1 : DB15
/ BNC |
|
| (1) Dual ST,
100Base-FX, Single-Mode, 1310nm, 60Km |
|
|
| Related
Products |
|
VLM-210
Synchronous RS-449 / RS-530 / V.35 Fiber
Optic Modem |
|
VLM-500
Asynchronous RS-232 Fiber Optic Modem |
|
VLM-100T1
E 1 DB15 Fiber Optic Modem (BNC Connector) |
|
| VLM-100E1
DB15/BNC Fiber Optic Modem Description: |
The VLM-100
E1 DB15 / BNC fiber optic modem is designed to provide
fiber connection for E1 equipment. The optic modem
includes a E1 Line Interface Unit that provides
E1 line driver/receiver, data/clock recovery, jitter
attenuation, AMI/B8ZS/HDB3 encoding, AIS (Alarm
Indication Signal) detection, BPV (Bi-Polar Violation)
detection, and loop back mode. The BNC connector
offers two modes of Loopback for testing the connection
integrity. In the Local Loopback mode, the modem
loops back the received E1signal. In the Remote
Loopback mode, the modem sends loopback codes to
cause the far-end modem to loop back the received
optical data.
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