Máy đo OTDR cáp quang Yokogawa AQ 7275

Sợi quang

Bước sóng

Dải động

Model

Miêu tả chi tiết

SMF

1650nm

30dB

735031-New

1650nm model, supporting maintenance wavelength of 1650nm including
1310/1550nm cut filter.

1310/1550nm

34/32dB

735032

Standard model for installation and maintenance of FTTH

1310/1550nm

40/38dB

735033

Standard model for installation and maintenance of Metro and Access network

1310/1550nm

43/41dB 45/43dB(typ.)

735034-New

High dynamic range model for installation and maintenance of Core and Metro network　

1310/1490

/1550nm

34/30/32dB

735035-New

3-wavelength model for PON system, supporting 1490nm　

1310/1550

/1625nm

40/38/33dB

735036-New

3-wavelength model, supporting a maintenance wavelength of 1625nm including 1310/1550nm cut filter

1310/1550

/1650nm

40/38/30dB

735037

3-wavelength model, supporting a maintenance wavelength of 1650nm including 1310/1550nm cut filter.

1310/1550

/1625nm

40/38/36dB

735038-New

3-wavelength model, supporting a maintenance wavelength of 1625nm　

MMF
SMF

850/1300 nm
1310/1550 nm

22.5/24 
dB(62.5GI) 
21/22.5dB(50GI)
40/38 dB(SM)

735041-New

4-wavelength model for installation and maintenance of LAN and FTTH with support for both multimode and single mode fiber. Dynamic range is specified when measuring 50GI fiber.