KeithVerified Buyer
Netgear AGM731F
Works great! Never had a problem with SFP's from FluxLight. Best price around, quality products. This is the first place I go when I need SFP's
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Netgear Compatible
AGM731F-FL Netgear AGM731F Compatible 1000BASE-SX SFP Transceiver, Extended Temp, 850nm, 1km, MMF, Duplex LC
- Guaranteed compatible with Netgear
- 10-year warranty
- 30-day money-back guarantee
Need a larger quantity? Request a quote
Questions? Call (888) 874-7574
Quick Specs
- Rate Category
- 1G
- Form Factor
- SFP
- Interface Type
- 1000BASE-SX
- Standard/Protocol
- IEEE 802.3z 1000BASE-SX
- TX Wavelength
- 850nm
- RX Wavelength
- 850nm
- Cable Type
- MMF
- Reach
- 550m(OM2), 1km(OM3/
OM4) - DDM
- Supported
- Connector Type
- Duplex LC (UPC)
- Power Consumption
- < 1.0 W
- Operating Temperature
- −5°C to +85°C (EXT)
Overview
The FluxLight AGM731F-FL is a Netgear AGM731F compatible 1000BASE-SX SFP transceiver for Gigabit Ethernet over multimode fiber up to 550 m on OM2 and 1 km on OM3 or OM4. It transmits at 850 nm, uses a duplex LC connector and supports digital diagnostics (DOM).
The AGM731F-FL is coded for Netgear and works in the Netgear ports that take the AGM731F. Platform Support lists every supported model across 3 platform families.
It meets IEEE 802.3z 1000BASE-SX, so it links to any 1000BASE-SX optic at the far end, whatever its brand. It follows the SFP MSA (SFF-8074i) and reports temperature, supply voltage, laser bias and optical power through SFF-8472 diagnostics. It uses a VCSEL and a PIN receiver, draws under 1.0 W and is rated for a case temperature of −5 to 85 °C (extended grade).
FluxLight guarantees it is compatible with Netgear and covers it with a 10-year warranty.
Applications
- Gigabit Ethernet over multimode fiber (1000BASE-SX)
- Data center switch-to-switch and switch-to-server links
- Enterprise LAN and intra-building backbone connectivity
- Campus building risers and wiring-closet uplinks
- Short-reach aggregation and storage links within a facility
Features
- Up to 1.25 Gb/s data rate for Gigabit Ethernet
- Compliant with IEEE 802.3z 1000BASE-SX
- 850 nm VCSEL transmitter and PIN photodiode receiver
- For multimode fiber (MMF): up to 550 m (OM2), 275 m (OM1), 1 km (OM3/OM4/OM5)
- Duplex LC connector; hot-pluggable SFP footprint
- Extinction ratio ≥ 9 dB; 8 dB optical link budget
- Digital Diagnostics Monitoring (DDM/DOM) per SFF-8472
- SFP MSA (SFF-8074i) compliant
- AC-coupled CML data interface; single +3.3 V supply, < 1 W
- Operating case temperature: −5°C to +85°C (EXT)
- Class 1 laser safety (IEC/EN 60825-1); RoHS-compliant and lead-free
- 100% compatible with and programmed for the target OEM platform
- Backed by a FluxLight lifetime warranty
Absolute Maximum Rating
The operation in excess of any absolute maximum ratings might cause permanent damage to this module.
| Parameter | Symbol | Min | Max | Unit |
|---|---|---|---|---|
| Storage Temperature | TS | -40 | 85 | °C |
| Operating Case Temperature | TOP | -5 | 85 | °C |
| Power Supply Voltage | VCC | -0.3 | 3.6 | V |
| Relative Humidity (non-condensation) | RH | 5 | 85 | % |
Recommended Operating Conditions
| Parameter | Symbol | Min | Typical | Max | Unit |
|---|---|---|---|---|---|
| Operating Case Temperature | TOP | -5 | 85 | °C | |
| Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V |
| Power Consumption | 1 | W | |||
| Data Rate | DR | 1.25 | Gbps | ||
| Link Distance with MMF | D | 550 | m |
Electrical and Optical Characteristics
| Parameter | Symbol | Min | Typical | Max | Unit |
|---|---|---|---|---|---|
| Transmitter | |||||
| Center Wavelength | λC | 840 | 850 | 860 | nm |
| RMS Spectral Width | λrms | 0.85 | nm | ||
| Average Launch Power | PAVG | -9 | -3 | dBm | |
| Rise/Fall Time | Tr/Tf | 260 | ps | ||
| Extinction Ratio | ER | 9 | dB | ||
| Transmitter Eye Mask | Compliant with IEEE 802.3 standard | ||||
| Receiver | |||||
| Center Wavelength | λC | 770 | 860 | nm | |
| Damage Threshold | THd | 0 | dBm | ||
| Receiver Sensitivity | SEN | -17 | dBm | ||
| LOS Assert | LOSA | -35 | dBm | ||
| LOS De-Assert | LOSD | -18 | dBm | ||
| LOS Hysteresis | LOSH | 0.5 | dB | ||
Recommended Interface Circuit
Digital Diagnostic Functions
The following digital diagnostic characteristics are defined over the normal operating conditions unless otherwise specified.
| Parameter | Symbol | Min | Max | Unit |
|---|---|---|---|---|
| Temperature monitor absolute error | DMI_Temp | -5 | 5 | °C |
| Supply voltage monitor absolute error | DMI_VCC | -0.1 | 0.1 | V |
| RX power monitor absolute error | DMI_RX | -3 | 3 | dB |
| Bias current monitor absolute error | DMI_Ibias | -10% | 10% | mA |
| TX power monitor absolute error | DMI_TX | -3 | 3 | dB |
Mechanical Dimensions
Pin Assignment and Description
| Pin | Signal Name | Description | Plug Seq. | Notes |
|---|---|---|---|---|
| 1 | VeeT | Transmitter Ground | 1 | 1 |
| 2 | TX FAULT | Transmitter Fault Indication | 3 | |
| 3 | TX DISABLE | Transmitter Disable | 3 | 2 |
| 4 | SDA | SDA Serial Data Signal | 3 | 3 |
| 5 | SCL | SCL Serial Clock Signal | 3 | 3 |
| 6 | MOD_ABS | Module Absent. Grounded within the module | 3 | 3 |
| 7 | RS0 | Not Connected | 3 | 4 |
| 8 | LOS | Loss of Signal | 3 | 5 |
| 9 | RS1 | Not Connected | 3 | 4 |
| 10 | VeeR | Receiver ground | 1 | 1 |
| 11 | VeeR | Receiver ground | 1 | 1 |
| 12 | RD- | Inv. Received Data Out | 3 | 6 |
| 13 | RD+ | Received Data Out | 3 | 6 |
| 14 | VeeR | Receiver ground | 1 | 1 |
| 15 | VCCR | Receiver Power Supply | 2 | |
| 16 | VCCT | Transmitter Power Supply | 2 | |
| 17 | VeeT | Transmitter Ground | 1 | |
| 18 | TD+ | Transmit Data In | 3 | 6 |
| 19 | TD- | Inv. Transmit Data In | 3 | 6 |
| 20 | VeeT | Transmitter Ground | 1 |
- Circuit ground is internally isolated from chassis ground.
- Laser output disabled on TDIS > 2.0V or open, enabled on TDIS < 0.8V.
- Should be pulled up with 4.7–10 kΩ on the host board to a voltage between 2.0V and 3.6V. MOD_DEF(0) pulls the line low to indicate the module is plugged in.
- Rate select is not used.
- LOS is an open-collector output. Should be pulled up with 4.7–10 kΩ on the host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.
- AC coupled.
ESD
This transceiver is specified as ESD threshold 1kV for high-speed data pins and 2kV for all other electrical input pins, tested per MIL-STD-883, Method 3015.4 /JESD22-A114-A (HBM). However, normal ESD precautions are still required during the handling of this module. This transceiver is shipped in ESD protective packaging. It should be removed from the packaging and handled only in an ESD protected environment.
Laser Safety
This is a Class 1 Laser Product according to IEC 60825-1:2007. This product complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated (June 24, 2007).
Smart switches20
- FS726T
- GS510TP
- GS716Tv3
- GS724T
- GS724TPPv3
- GS724TPv3
- GS724Tv4
- GS728TPPv2
- GS728TPv2
- GS728TX v3
- GS728TXP v3
- GS728TXS
- GS728TXUP v3
- GS748Tv5
- GS752TPP
- GS752TPv2
- GS752TX v3
- GS752TXP v3
- GS752TXS
- GS752TXUP v3
XS 10-Gigabit switches12
- XS505M
- XS508M
- XS512EM
- XS708Ev2
- XS708T
- XS712T
- XS712Tv2
- XS716E
- XS716T
- XS724EM
- XS728T
- XS748T
M-series managed switches9
- M4100
- M4200
- M4250
- M4300
- M4350
- M4500
- M5300
- M6100XCM8944, XCM8944F, XCM8924X blades
- M7100M7100-24X
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Licensing
The following is a list of Finisar Corporation patents Fluxlight has licensed. This licensure recognizes and compensates Finisar for their intellectual property. The AGM731F-FL, like all Fluxlight optical transceivers, is covered by this license agreement. Therefore, Fluxlight customers can rest assured that all products purchased are fully licensed, and our customers are under no potential liability that may ensue from the use of unlicensed optical transceiver products.
U.S. Patent Numbers: 7,184,668 (System and method of protecting eye safety during operation of a fiber optic transceiver), 7,079,775 (Integrated memory mapped controller circuit for fiber optics transceiver), 6,957,021 (Optical transceiver with memory mapped locations), 7,058,310 (System and method for protecting eye safety during operation of a fiber optic transceiver), 6,952,531 (System and method for protecting eye safety during operation of a fiber optic transceiver), 7,162,160 (System and method for protecting eye safety during operation of a fiber optic transceiver), 7,050,720 (Integrated memory mapped controller circuit for fiber optics transceiver)
Original Equipment Manufacturer (OEM) names may be registered trademarks of the respective OEM, and the OEM has neither authorized nor sponsored the use of its trademark or trade name. All OEM names are used for cross reference/comparative purposes only.
Warranty
This part is covered by our Limited Lifetime Warranty, a 10-year serviceable lifetime, and our 30-Day Money-Back Guarantee. Read the full warranty and return terms.
Reviews
4.9 · 9 reviews
Keith S.Verified Buyer
Best SFP's you can buy
We have been buying SFP's from FluxLight for several years now. When you see the price compared to original manufacturer's price, I had my doubts. I called them and they convinced me to try it. Since then we have purchased SFP's to replace Cisco, HP, Netgear and others. Never had a bad one, none have failed. I can't say that for any other company. I have purchased as few as 1 at a time, and up to 20 or more at a time. Never had a problem. This is my go to source.
Glenn W.Verified Buyer
1 of the 7 was
1 of the 7 was bad.
Robert S.Verified Buyer
Gbic
Best price even better service
BrianVerified Buyer
Fluxlight Has a great product!
We have worked with Fluxlight for several years and they have always had a great product with excellent service. We had some issues with a network and their gbix connection. Fluxlight went over the top to assist with an issue that wasn't even their problem. I never give 5 stars to anyone. Fluxlight deserves 5 stars!!
Michael K.Verified Buyer
Excellent product & service
Very impressive low-cost alternative to expensive name brand modules. Plug-n-play ease. Tech support was very friendly and helpful with sorting out a RX/TX polarity issue I encountered during install. FluxLight is top notch!
Victoria R.Verified Buyer
Great as usual!
Always have exactly what is needed at the right price! Fast, reliable shipping as well!
A/V D.Verified Buyer
5th Order from Flux Light
Great products reliable. Never had an issue!!!
Tina G.Verified Buyer
Product received quickly and as described!...
Would use them again, Price is great and the product was received quickly and was exactly as described!
Showing 9 of 9 reviews
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