legrand CWDM-SFP-1530-40-L Network Transceiver Module Fiber Optic Owner’s Manual

Legrand CWDM-SFP-1530-40-L Network Transceiver Module Fiber Optic

Product Information

Product Name: CWDM-SFP-40-I-XX

Description: 1GBASE, SFP, EX, CWDM, SMF Transceiver 1xx0nm, 40km Reach, Duplex LC Connector

Features

• 1GBASE
• SFP
• EX
• CWDM
• SMF Transceiver
• 1xx0nm wavelength
• 40km reach
• Duplex LC Connector

Product Usage Instructions

To use the CWDM-SFP-40-I-XX transceiver, please follow the below instructions.

1. Ensure that the device is compatible with the product specifications before installation.
2. Insert the transceiver into the SFP slot of the device. Ensure that it is properly seated and secured.
3. Connect the Duplex LC Connector to the corresponding port on the device or patch panel.
4. Power on the device and confirm that it recognizes the transceiver.
5. If necessary, configure the device to support the transceiver specifications.
6. The transceiver is now ready for use.

Note: Please refer to the device user manual for specific instructions on how to configure and use the CWDM-SFP-40-I-XX transceiver with your device.

CWDM-SFP-40-I-XX

1GBASE, SFP, EX, CWDM, SMF TRANSCEIVER 1xx0nm, 40km REACH, DUPLEX LC CONNECTOR

Features

• Up to 1.25Gb/s Data Links
• Hot-Pluggable
• Duplex LC connector
• Up to 40km on 9/125μm SMF
• 1470nm~1610nm DFB laser transmitter
• PIN Receiver
• Single +3.3V Power Supply
• Monitoring Interface Compliant with SFF- 8472
• Low power dissipation <1W typically
• Industrial operating temperature range: -40°C to 85°C
• RoHS compliant and Lead Free

Applications

• Metro/Access Networks
• 1.25 Gb/s 1000Base-EX Ethernet
• 1×Fibre Channel
• CWDM Networks

1. Absolute Maximum Ratings: Operation in excess of any absolute maximum ratings might cause permanent damage to this module.

1. Recommended Operating Environment****

1. Electrical Characteristics: (TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter| Symbol| Min| Typ| Max| Unit| Note
---|---|---|---|---|---|---
Transmitter Section:
Input differential impedance| Rin| 90| 100| 110| Ohm| 1
Single ended data input swing| Vin PP| 250| | 1200| mVpp|
Transmit Disable Voltage| VD| Vcc –1.3| | Vcc| V| 2
Transmit Enable Voltage| VEN| Vee| | Vee+0.8| V|
Transmit Disable Assert Time| Tdessert| | | 10| us|
Receiver Section:
Single ended data output swing| Vout,pp| 250| | 800| mv| 3
LOS Fault| Vlosfault| Vcc –0.5| | VCC_host| V| 5
LOS Normal| Vlosnorm| Vee| | Vee+0.5| V| 5
Power Supply Rejection| PSR| 100| | | mVpp| 6

Notes:
1. AC coupled.
2. Or open circuit.
3. Into 100 ohm differential termination.
4. 20 – 80 %
5. LOS is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.
6. All transceiver specifications are compliant with a power supply sinusoidal modulation of 20 Hz to 1.5MHz up to
specified value applied through the power supply filtering network shown on page 23 of the Small Form-factor
Pluggable (SFP) Transceiver Multi-Source Agreement (MSA), September 14, 2000.

1. Optical Parameters: (TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter| Symbol| Min| Typ| Max| Unit| Notes
---|---|---|---|---|---|---
Transmitter Section:
Center Wavelength| λc| λ-3| λ| λ+3| nm|
Spectral Width| σ| | | 1| nm|
Side Mode Supression Ratio| SSRmin| 30| | | dB|
Optical Output Power| Pout| -5| | 0| dBm| 1
Extinction Ratio| ER| 9| | | dB|
Optical Rise/Fall Time| tr / tf| | | 260| ps| 2
---|---|---|---|---|---|---
Relative Intensity Noise| RIN| | | -120| dB/Hz|
Total Jitter Contribution| TX Δ TJ| | | 0.284| UI| 3
Output Eye Mask| Compliant with IEEE802.3 z (class 1 laser safety)|
Receiver Section:
Optical Input Wavelength| λc| 1270| | 1610| nm|
Receiver Overload| Pol| -7| | | dBm| 4
RX Sensitivity| Sen| | | -24| dBm| 4
RX_LOS Assert| LOS A| -40| | | dBm|
RX_LOS De-assert| LOS D| | | -25| dBm|
RX_LOS Hysteresis| LOS H| 0.5| | | dB|
General Specifications:
Data Rate| BR| | 1.25| | Gb/s|
Bit Error Rate| BER| | | 10-12| |
Max. Supported Link Length on 9/125μm SMF@1.25Gb/s| LMAX| | 40| | Km|
Total System Budget| LB| 19| | | dB|

Notes:
1. The optical power is launched into SMF.
2. 20-80%.
3. Jitter measurements were taken using Agilent OMNIBERT 718 in accordance with GR-253.
4. Measured with PRBS 27-1 at 10-12 BER

1. Mechanical Diagram Note: External physical characteristics are subject to variation. This may include, but is not limited to, external case designs, pull tab colors and/or shapes, removal latch styles or colors, and label sizes and placement. These variations do not affect the function or characteristics of the transceivers.
2. Ordering Information****

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