| 加工定制：否 | 品牌：linkhome | 型号：lh-tapi |
| 种类：隔离器 | 波段范围：1310/1550 | 运转方式：单模式 |
| 激励方式：电激励式 | 工作物质：半导体 | 光路径：反射型外光路 |
| 输出形式：NPN三极管型 | 传输信号：OC门型 | 速度：低速 |
| 通道：单通道 | 输出波长：1310/1550nm | 线宽：30mm |
Features | |
Wide pass band Low insertion loss High isolation High stability and reliability | |
Application | |
EDFA system |
Type Parameter | 1550 | 1580 | |||||
Isolator Stage | Single Stage | Dual Stage | Single Stage | Dual Stage | |||
Operating Wavelength range(nm) | 1550+/-15 | 1580+/-15 | |||||
Excess Loss(port1 to port3) (dB) | ≤0.7 | ≤0.8 | ≤0.7 | ≤0.8 | |||
Tap ratio (port1 to port2)(%) | 1+/-0.4(19.2~23.0), 2+/-0.4(16.2~18.5), 5+/-1.0(12.2~14.0), 10+/-2.0(9.2~11.0) | ||||||
Typ. Peak Isolation(port3 to port1)(dB) | 40 | 55 | 40 | 55 | |||
Isolation(port3 to port1)@23℃ | ≥28 | ≥45 | ≥28 | ≥45 | |||
PMD(port1 to port3) (ps) | ≤0.25 | ≤0.1 | ≤0.25 | ≤0.1 | |||
PDL(port1 to port3,port1 to port2) (dB) | ≤0.10 | ≤0.15 | ≤0.10 | ≤0.15 | |||
Directivity (port3 to port2)(dB) | ≥55 | ||||||
Return loss (dB) | ≥55 | ||||||
Power handling (mW) | ≤500 | ||||||
Fiber Type: | SMF-28e For all ports | ||||||
Operating temperature (℃) | 0 ~ +70 | ||||||
Storage temperature (℃) | -40 ~ +85 | ||||||
Package dimension (mm) | Ф5.5 × L35(P1) | ||||||
Above specificationsare for devices without connector.
Ordering Information
TAPI | Wavelength | Isolator Stage | Tap ratio | Package type | Pigtail Type | Length | Connector |
| 1550=1550nm
| S= Single stage D= Dual Stage | 01=1% 05=5% 10=10% S=Specify
| 1=P1 (Ф5.5XL35) | 1=250um bare fiber | H= 0.5m 8=0.8m 1=1m | 0=None 6=LC/UPC 7=LC/APC |
