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Product Name: |
4E1 PDH Multiplexer
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Specifications |
44 (L) x 21.5 (W) x 4cm(H) |
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Features:1) High integrate design, work stabile, very low failure rate2) E1 port uses digital clock resume circuit and digital phase-lock circuit3) Voltage can select DC-48 or AC220V, provides over-voltage and over-current protection, has high electromagnetism shield capability4) Jitter tolerance is much better than GB5) Monitors remote equipment through fiber inter-band channel, displays remote status on panel LED6) Provides function of 4 E1 remote loop, and 1 interface of phone7) Network manager interface uses SNMP or RS232E1 interface:1) Rate: 2,048kbps¡À50ppm2) Interface code: HDB33) Impedance: 75¦¸ (unbalance), 120¦¸ (balance)4) Complies with ITU-TG.703, ITU-TG.823 Fiber interface:1) Code: 1B1H2) Rate: 16.896mbps, 37.92mbps, 42.24mbps3) Connector: FC, SC4) Wavelength: 1,310nm, 1,550nm5) Fiber type: single/dual fiber6) Distance: >60km7) Dimensions: 44 (L) x 21.5 (W) x 4cm(H)We can provide various types of PDH optical multiplexers:GH-DG1004A: offer 4E1 and one interface of 10/100 Base-T |
Company: |
ShenZhen GuoHao Communication Technology Co.,Ltd.
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Contact: |
Ms. sabrina guo |
Address: |
11D, XinHai Building, NanShan Rd, NanShan District, ShenZhen City, China |
Postcode: |
518052 |
Tel: |
86 755 26663528 |
Fax: |
86 755 26661374 |
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