PM Circulator and PBS Hybrid Device Port2 and Port3

High Isolator; Low Insertion Loss; Compact Size; Appl ication s; Optical Fib er Amplifier; Metro Area Network; Wavelength Add/Drop; Dispersion Compensation; Specifications; (Standard); Parameters Unit Values; Center Wavelength (λc) nm 1550; Operating Wavelength Range nm λ±20; Typ.Insertion Loss (λc at 23°C) (1→2; 1→3; 2→4; 3→4) dB ≤1.5; Max. Insertion Loss (AOW at 23°C) (1→2; 1→3; 2→4; 3→4) dB ≤1.8; Peak Isolation( at 23°C)(2→1; 3→1; 4→2; 4→3) dB ≥50; Min.Isolation ( at 23°C)(2→1; 3→1; 4→2; 4→3) dB ≥40; Channel Cross Talk dB ≥50; Min.Extinction Ratio ( at 23°C)(1→2; 1→3) dB ≥20; Return Loss dB ≥55; Power Handling mW 500; Port1 and Port4 -- 1550PM Panda bare fiber; Fiber Type; Port2 and Port3 -- 1550PM Panda bare fiber; Working Type -- Slow axis working; Fast axis blocked; Connector Type -- None; Operating Temperature °C -5 to 70; Storage Temperature °C -40 to 85; Package Dimensions mm Ø5.5 x L38; Notes; at 23°C IL is 0.3 dB higher; RL is 5 dB lower; and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis. Shape and Dimensions; ￠5.5mm Port 2(black); Port 1(Red); SN; XXXXXXX; Port 4(Wh ite); 38mm Port 3(Wh ite); Ordering Information; PMCIR/PBS-1; Circulator Type Wavelength Option for Port 1 to 3 Pigtail Jacket Fiber Length Connector; 1=PM Single Staga 1550=1550nm 1=- PM-PM 0° to Port 1=250um bare fiber 1=0.5m 0=None; Ccirculator+PBS 1310=1310nm 1 2=900um loose tube 2=1m 1=FC/APC; 2= PM Dual Staga XXXX=Specify 2=-PM-PM 45° to X=Specify 3=1.5m 2=FC/PC; Ccirculator+PBS Port 1 X =Customer Length 3=SC/APC; X - Specify 4=SC/PC; 5=LC/PC; X=Specify; Add; 8 Floor; Building 2; No.32; Jianye Road; Torch Development Zone; Zhongshan City; Guangdong; China. Web; www. zshx.cc. Tel; 0760-88386802; Fax; 0760-88386801

 O ptical Fib er Amplifier  Metro Area Network  Wavelength Add/Drop  Dispersion Compensation Specifications: (Standard) Parameters Unit Values Center Wavelength (λc) nm 1550 Operating Wavelength Range nm λ±20 Typ.Insertion Loss (λc at 23°C) (1→2;1→3;2→4;3→4) dB ≤1.5 Max. Insertion Loss (AOW at 23°C) (1→2;1→3;2→4;3→4) dB ≤1.8 Peak Isolation(at 23°C)(2→1;3→1;4→2;4→3) dB ≥50 Min.Isolation (at 23°C)(2→1;3→1;4→2;4→3) dB ≥40 Channel Cross Talk dB ≥50 Min.Extinction Ratio (at 23°C)(1→2;1→3) dB ≥20 Return Loss dB ≥55 Power Handling mW 500 Port1 and Port4 -- 1550PM Panda bare fiber Fiber Type Port2 and Port3 -- 1550PM Panda bare fiber Working Type -- Slow axis working;Fast axis blocked Connector Type -- None Operating Temperature °C -5 to 70 Storage Temperature °C -40 to 85 Shape and Dimensions: ￠5.5mm Port 2(black) Port 1(Red) SN:XXXXXXX Port 4(Wh ite) 38mm Port 3(Wh ite)

 High Isolator  Low Insertion Loss  Compact Size Appl ication s:  Optical Fib er Amplifier  Metro Area Network  Wavelength Add/Drop  Dispersion Compensation Specifications: (Standard) Parameters Unit Values Center Wavelength (λc) nm 1550 Operating Wavelength Range nm λ±20 Typ.Insertion Loss (λc at 23°C) (1→2;1→3;2→4;3→4) dB ≤1.5 Max. Insertion Loss (AOW at 23°C) (1→2;1→3;2→4;3→4) dB ≤1.8 Peak Isolation(at 23°C)(2→1;3→1;4→2;4→3) dB ≥50 Min.Isolation (at 23°C)(2→1;3→1;4→2;4→3) dB ≥40 Channel Cross Talk dB ≥50 Min.Extinction Ratio (at 23°C)(1→2;1→3) dB ≥20 Return Loss dB ≥55 Power Handling mW 500 Port1 and Port4 -- 1550PM Panda bare fiber Fiber Type Port2 and Port3 -- 1550PM Panda bare fiber Working Type -- Slow axis working;Fast axis blocked Connector Type -- None Operating Temperature °C -5 to 70 Storage Temperature °C -40 to 85 Shape and Dimensions: ￠5.5mm Port 2(black) Port 1(Red) SN:XXXXXXX Port 4(Wh ite) 38mm Port 3(Wh ite)