1x2(2x2) Single Mode WDM
980/1550nm and 1480/1550nm WDM are widely used in EDFA, Which can combine the pump power and optical signal into the Er-fiber. 1310/1550 WDM can be used to combine or split 1310nm and 1550nm optical signals, which double the fiber transmission capability and ensure bi-direction communication in a single fiber.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Insertion loss [The above specification is without connector. 980/1550nm WDM;Normal;Grade P] | ≤0.15 dB |
| Isolation [The above specification is without connector. 980/1550nm WDM;Normal;Grade P] | ≥20 dB |
| PDL [The above specification is without connector. 980/1550nm WDM;Normal;Grade P] | ≤0.05 dB |
| Insertion loss [The above specification is without connector. 980/1550nm WDM;Normal;Grade A] | ≤0.25 dB |
| Isolation [The above specification is without connector. 980/1550nm WDM;Normal;Grade A] | ≥18 dB |
| PDL [The above specification is without connector. 980/1550nm WDM;Normal;Grade A] | ≤0.1 dB |
| Insertion loss [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Grade P] | ≤0.30 dB |
| Isolation [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Grade P] | ≥20 dB |
| PDL [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Grade P] | ≤0.05 dB |
| Insertion loss [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Grade A] | ≤0.40 dB |
| Isolation [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Grade A] | ≥18 dB |
| PDL [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Grade A] | ≤0.1 dB |
| Insertion loss [The above specification is without connector. 1310/1550nm WDM and HWDM;Normal;Grade P] | ≤0.2 dB |
| Isolation [The above specification is without connector. 1310/1550nm WDM and HWDM;Normal;Grade P] | ≥17 dB |
| PDL [The above specification is without connector. 1310/1550nm WDM and HWDM;Normal;Grade P] | ≤0.05 dB |
| Insertion loss [The above specification is without connector. 1310/1550nm WDM and HWDM;Normal;Grade A] | ≤0.3 dB |
| Isolation [The above specification is without connector. 1310/1550nm WDM and HWDM;Normal;Grade A] | ≥16 dB |
| PDL [The above specification is without connector. 1310/1550nm WDM and HWDM;Normal;Grade A] | ≤0.1 dB |
| Insertion loss [The above specification is without connector. 1310/1550nm WDM and HWDM;Monolithic High Isolation;Grade P] | ≤0.5 dB |
| Isolation [The above specification is without connector. 1310/1550nm WDM and HWDM;Monolithic High Isolation;Grade P] | ≥32 dB |
| PDL [The above specification is without connector. 1310/1550nm WDM and HWDM;Monolithic High Isolation;Grade P] | ≤0.1 dB |
| Insertion loss [The above specification is without connector. 1310/1550nm WDM and HWDM;Monolithic High Isolation;Grade A] | ≤0.6 dB |
| Isolation [The above specification is without connector. 1310/1550nm WDM and HWDM;Monolithic High Isolation;Grade A] | ≥30 dB |
| PDL [The above specification is without connector. 1310/1550nm WDM and HWDM;Monolithic High Isolation;Grade A] | ≤0.15 dB |
| Insertion loss [The above specification is without connector. 1480/1550nm WDM;Grade P] | ≤0.3 dB |
| Isolation [The above specification is without connector. 1480/1550nm WDM;Grade P] | ≥15 dB |
| PDL [The above specification is without connector. 1480/1550nm WDM;Grade P] | ≤0.1 dB |
| Insertion loss [The above specification is without connector. 1480/1550nm WDM;Grade A] | ≤0.35 dB |
| Isolation [The above specification is without connector. 1480/1550nm WDM;Grade A] | ≥14 dB |
| PDL [The above specification is without connector. 1480/1550nm WDM;Grade A] | ≤0.1 dB |
| Fiber [The above specification is without connector. 980/1550nm WDM;Normal or Mixed Fiber;Common port & Pump Port] | Corning HI1060flex or OFS BF05635-02 |
| Fiber [The above specification is without connector. 980/1550nm WDM;Normal;Signal Port] | Corning HI1060flex or OFS BF05635-02 |
| Fiber [The above specification is without connector. 980/1550nm WDM;Mixed Fiber;Signal Port] | Corning SMF-28e |
| Fiber [The above specification is without connector. 1310/1550nm WDM and HWDM or1480/1550nm WDM;Common port & Pump Port and Signal Port] | SMF-28e |
| Operating wavelength [The above specification is without connector. 980/1550nm WDM] | 980 and1550 |
| Operating bandwidth [The above specification is without connector. 980/1550nm WDM] | ±10/20 nm |
| Operating wavelength [The above specification is without connector. 1310/1550nm WDM and HWDM] | 1310 and1550 |
| Operating bandwidth [The above specification is without connector. 1310/1550nm WDM and HWDM] | ±15 nm |
| Operating wavelength [The above specification is without connector. 1480/1550nm WDM] | 1480 and1550 |
| Operating bandwidth [The above specification is without connector. 1480/1550nm WDM] | ±5 nm |
| Directivity [The above specification is without connector.] | ≥55 dB |
| Operating temperature [The above specification is without connector.] | -40~+85 ℃ |
| Configuration | 1×2 or2×2 |
| Fiber lead length | 1 meter,others on request |
| Fiber type | 250μm bare fiber /900μm loose tube /900μm/2mm/3mm loose tube |
| Dimensions (Φ×L) [980/1550 WDM;250μm bare fiber] | Φ3.0×54 |
| Dimensions (Φ×L) [1310/1550 WDM;250μm bare fiber] | Φ2.4×42 |
| Dimensions (Φ×L) [980/1550 WDM /1310/1550 WDM;900μm loose tube] | Φ3.0×54 |
| Dimensions (Φ×L) [980/1550 WDM /1310/1550 WDM;900μm/2mm/3mm loose tube] | 90 mm × 14 mm × 8.5 mm |
| Dimensions (Φ×L) [1480/1550 WDM;250μm bare fiber] | Φ3.0×60 |
| Dimensions (Φ×L) [1480/1550 WDM;900μm loose tube] | Φ3.0×70 |
| Dimensions (Φ×L) [1310/1550 WDM (high isolation);250μm bare fiber /900μm loose tube] | Φ4.0×75 |
Datasheet
Supplier Information
Related Products
-
10G SFP LR CWDM(10Km) OSFP-10CWDM10
Wavelength-Division Multiplexing (WDM)
O-send
Emission wavelength [CW]: DM Specification: 10Km
This enhanced small-form-factor pluggable (SFP) fiber transceiver includes digital diagnostic monitoring (DDM). It complies with Ethernet standards and is ideal for 10Gbps data communications. DDM alarms and warnings are integrated through an I2C serial interface under the SFF-8472 multisource agreement (MSA), version 10.4. The transceiver supports data rates from 155Mbps to 1.25Gbps and provides a solution for 1310nm transmission over up to 20 kilometers of single-mode fiber. Subwatt consumption and excellent EMI performance support high port density. It is RoHS compliant and designed and tested to industry safety standards, and is a Class I laser product under US FDA/CDRH and international IEC-60825 standards. The SFP LR connects to a standard 20-contact SFP connector for hot swapping, allowing configuration changes or maintenance by replacing the transceiver without switching off the host. Transmitter and receiver DATA interfaces are internally AC-coupled. An LV-TTL transmitter-disable input and loss-of-signal (LOS) output are also provided. A bail latch permits easy module removal and complies with the SFP MSA. A single +3.3V supply powers operation at case temperatures of 0°C to +70°C commercially or -40°C to +85°C industrially. The metal case protects against electromagnetic interference.
-
1310Tx and 1550Rx WDM BOSA Kit OW-X-X-X-X-XX-X
Wavelength-Division Multiplexing (WDM)
O-send
Absolute Maximum Ratings - Storage Temperature: -40°C~+100°C Absolute Maximum Ratings - Operating temperature: -25°C~+85°C Absolute Maximum Ratings-Lead Solder Temperature: 260°C
The 1310Tx and 1550Rx WDM BOSA kit is mainly used for bidirectional transmission. It includes WDM, a DFB laser and a 2.5Ghz InGaAs detector, with low threshold current and high output power.
-
1310/1490/1550nm FWDM Module OF-X-X-X-X
Wavelength-Division Multiplexing (WDM)
O-send
Pass Wavelength: 1550±10nm Reflection wavelength: 1310±50/1490±10nm Insertion loss: Reflection ≤0.6dB, Transmission ≤0.6dB
The 1310/1490/1550nm FWDM module is mainly used in FTTH optical receivers and CATV WDM systems.
-
2CH CWDM 1610T-1550R OCWDM-M-X-X-X-X-X-X-X
Wavelength-Division Multiplexing (WDM)
O-send
Absolute Parameters-Storage Temperature: -40~+85°C Absolute Parameters-Operating Temperature: -20~+70°C Absolute Parameters-Storage Relative Humidity: 95%
CWDM for FTTX CATV and related applications, RoHs-certified, with customization.
-
3CH FWDM Module
Wavelength-Division Multiplexing (WDM)
O-send
Operating wavelength Range: 1260~1620nm Center wavelength: 1310&1490 1550 1610nm Passband@0.5dB [0.5dB；@0.5dB]: 1310±50. 1490/1550/1625±6.5nm
Related Articles
icrolight is a high-tech enterprise specializing in the R&D, manufacturing and sales of active and passive photonic devices for microwave photonics, LiDAR ranging, gas sensing, fiber optics and photomedicine.
Against the evolving demands for military‑grade hardware, rail transit equipment and heavy‑duty machinery that run under high‑shock vibrating conditions, anti‑loose connectors serve as indispensable hardware for stable power delivery and high‑speed signal transmission.
For low-frequency RF, electromagnetic testing and power combining systems, conventional resistive power dividers bring high insertion loss, while standard directional couplers cannot provide equal-amplitude signals with 180° phase shift. They fail differential circuits, balanced amplifiers and signal cancellation systems.
For pulsed laser and full-spectrum optical testing, photodiodes and thermopiles have inherent drawbacks. Photodiodes show weak response in infrared band, while thermopiles feature slow response and cannot capture nanosecond narrow pulses.
Loading...
Name
Phone
Organization
Use Case
Database Platform