980/1550nm PM WDM/Isolator/Tap coupler Hybrid Device

Price Negotiable

Price: Negotiable

MOQ: 5

Delivery Time: 5~8days

Brand: Unifiber or OEM

Product Description

980/1550nm PM WDM/Isolator/Tap Coupler Hybrid Device

The PM Tap+Isolator+WDM device is a compact hybrid component built with PM Panda fiber or other customized fibers. It integrates WDM functionality with optical isolation and tap coupling capabilities. Both forward pump and backward pump configurations are available. These devices feature low insertion loss, high extinction ratio, high return loss, and high isolation performance. They are widely used in EDFA systems, optical cutting applications, pump lasers, and research environments.

Key Features

Low Insertion Loss
High Return Loss
High Extinction Ratio
High Isolation

Applications

Erbium-doped Optical Fiber Amplifier
Pump Laser
Optical Cutting
Product Development

Technical Specifications

Parameter	Spec	Unit
Grade	Single \| Dual \| Single \| Dual \| Single \| Dual	1
Signal Wavelength	1064 \| 1550 \| 2000	nm
Signal Wavelength Range	±5 \| ±30 \| ±15	nm
Max. Additional Loss @23℃ (Input to Output)	2.5 \| 3.5 \| 1.3 \| 1.4 \| 1.5 \| 1.7	dB
Min. Signal Isolation @23℃ (Output to Input) Signal Channel	28 \| 45 \| 28 \| 45 \| 18 \| 28	dB
Channel Isolation Pump Channel	30 \| 12	dB
Tap Splitting Ratio	1±0.2, 2±0.4, 5±1, 10±2	%
Pump Wavelength Range	980±10 \| 1550±20	nm
Max. Insertion Loss (Pump Channel)	980±10 0.7 \| 0.7 \| 0.7	dB
Min. Extinction Ratio @23℃ (PM Optical Fiber Channel)	20 \| 20 \| 18	dB
Min. Return Loss	50	dB
Max. Optical Power (CW)	300	mW
Max. Tensile Load	5	N
Operating Temperature	-5~+50	℃
Storage Temperature	-40~+85	℃