-
Notifications
You must be signed in to change notification settings - Fork 140
Add FiberMall GPON-ONU-STB+ and GPON-ONU-CLB+ device pages #449
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Merged
simonebortolin
merged 3 commits into
hack-gpon:main
from
Jaylouisw:fibermall-gpon-onu-stb-plus
Apr 11, 2026
Merged
Changes from 2 commits
Commits
Show all changes
3 commits
Select commit
Hold shift + click to select a range
File filter
Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change | ||||
|---|---|---|---|---|---|---|
| @@ -0,0 +1,173 @@ | ||||||
| --- | ||||||
| title: FiberMall GPON-ONU-CLB+ | ||||||
| has_children: false | ||||||
| layout: default | ||||||
| parent: FiberMall | ||||||
| --- | ||||||
|
|
||||||
| {% include alert.html content="This is a raw GPON ONU SFP transceiver <strong>without MAC function</strong>. It requires an external PON MAC to operate. For the ONU Stick with integrated MAC, see <a href='/ont-fibermall-gpon-onu-stb+'>FiberMall GPON-ONU-STB+</a>. See also <a href='/sfp-standard'>SFP Standard</a> and <a href='/ont-wo-mac'>SFP with PON MAC and w/o PON MAC</a> for background." alert="Warning" icon="svg-warning" color="yellow" %} | ||||||
|
|
||||||
| # Hardware Specifications | ||||||
|
|
||||||
| | | | | ||||||
| | --------------------- | --------------------------------------------------------------------- | | ||||||
| | Vendor/Brand | FiberMall | | ||||||
| | Model | GPON-ONU-CLB+ | | ||||||
| | Chipset | | | ||||||
| | Optics | SC/UPC | | ||||||
| | Form Factor | SFP | | ||||||
| | PON MAC | ❌ None (raw transceiver, requires external PON MAC) | | ||||||
|
|
||||||
| ## Product Variants | ||||||
|
|
||||||
| | Part Number | TX Enable | Temperature | Price | | ||||||
| | ---------------- | --------- | ------------ | ------ | | ||||||
| | GPON-ONU-CLB+ | Low level | -5 to 70°C | $15.00 | | ||||||
| | GPON-ONU-ILB+ | Low level | -40 to 85°C | | | ||||||
| | GPON-ONU-CHB+ | High level| -5 to 70°C | | | ||||||
| | GPON-ONU-IHB+ | High level| -40 to 85°C | | | ||||||
|
|
||||||
| All variants: SFP, TX-1.244G/RX-2.488G, T1310nm/R1490nm, GPON Class B+, no MAC, DDM. | ||||||
|
|
||||||
| ## Datasheet Specifications | ||||||
|
|
||||||
| ### General | ||||||
|
|
||||||
| | | | | ||||||
| | ---------------------------- | ------------------------------------------ | | ||||||
| | TX Data Rate | 1.244 Gbps (burst mode) | | ||||||
| | RX Data Rate | 2.488 Gbps (continuous mode) | | ||||||
| | Max Distance | 20 km | | ||||||
| | Fiber Type | Single Mode 9/125 µm | | ||||||
| | Class | B+ | | ||||||
| | Power Supply | 3.3V ± 5% (3.135–3.465V) | | ||||||
| | Supply Current | 300 mA max | | ||||||
| | Power Consumption | 1 W | | ||||||
| | Operating Temperature | -5 to 70°C (C-Temp) / -40 to 85°C (I-Temp)| | ||||||
| | DDM | ✅ SFF-8472 | | ||||||
|
|
||||||
| ### Transmitter Optical Characteristics | ||||||
|
|
||||||
| | Parameter | Min | Typical | Max | Unit | | ||||||
| | ---------------------------------- | ------ | ------- | ------ | ------ | | ||||||
| | Launched Power (avg.) | +0.5 | | +5.0 | dBm | | ||||||
| | Operating Wavelength Range | 1260 | | 1360 | nm | | ||||||
| | Output Spectrum Width (RMS) | | | 1.0 | nm | | ||||||
| | Side Mode Suppression Ratio | 30 | | | dB | | ||||||
| | Extinction Ratio | 9 | | | dB | | ||||||
| | Optical Rise Time | | | 260 | ps | | ||||||
| | Optical Fall Time | | | 260 | ps | | ||||||
| | Output Power After TX Disable | | | -50 | dBm | | ||||||
| | Burst Turn-On Time | | | 12.8 | ns | | ||||||
| | Burst Turn-Off Time | | | 12.8 | ns | | ||||||
| | TX Reflectance | | | -15 | dB | | ||||||
|
|
||||||
| ### Receiver Optical Characteristics | ||||||
|
|
||||||
| | Parameter | Min | Typical | Max | Unit | | ||||||
| | ---------------------------------- | ------ | ------- | ------ | ------ | | ||||||
| | Wavelength Range | 1480 | | 1500 | nm | | ||||||
| | Sensitivity (BER ≤ 10⁻¹²) | | | -28 | dBm | | ||||||
| | Saturation Optical Power | -8 | | | dBm | | ||||||
| | SD Assert Level | | | -29 | dBm | | ||||||
| | SD Deassert Level | -45 | | | dBm | | ||||||
| | SD Hysteresis | 0.5 | | 6 | dB | | ||||||
| | Receiver Reflectance | | | -12 | dB | | ||||||
|
|
||||||
| ### Electrical Characteristics | ||||||
|
|
||||||
| | Parameter | Min | Typical | Max | Unit | | ||||||
| | ---------------------------------- | ------ | ------- | ------ | ------ | | ||||||
| | TX Differential Input Voltage | 300 | | 2400 | mV | | ||||||
| | RX Differential Output Voltage | 500 | | 1200 | mV | | ||||||
| | TX Common-Mode Input Voltage | 1.6 | | 2.4 | V | | ||||||
| | Input Differential Impedance | 90 | 100 | 110 | Ω | | ||||||
| | TX Fault Output (Normal) | 0 | | 0.4 | V | | ||||||
| | TX Fault Output (Fault) | 2.4 | | VCC+0.3| V | | ||||||
| | SD Assert Time | | | 100 | µs | | ||||||
| | SD Deassert Time | | | 100 | µs | | ||||||
|
|
||||||
| Transmitter: 1310 nm DFB laser, LVPECL input (DC coupled). Receiver: 1490 nm Super-TIA, CML output (AC coupled). | ||||||
|
|
||||||
| ### DDM Accuracy | ||||||
|
|
||||||
| | Parameter | Accuracy | | ||||||
| | ------------ | -------- | | ||||||
| | Temperature | ±3°C | | ||||||
| | Voltage | ±3% | | ||||||
| | Bias Current | ±10 mA | | ||||||
| | TX Power | ±3 dB | | ||||||
| | RX Power | ±3 dB | | ||||||
|
|
||||||
| ## Pin Definition | ||||||
|
|
||||||
| | Pin | Name | Description | | ||||||
| | --- | ---------- | ---------------------------------------------------------------------------- | | ||||||
| | 1 | VeeT | Transmitter Ground | | ||||||
| | 2 | TX_Fault | Transmitter Fault Indication (LVTTL output: low = normal, high = abnormal) | | ||||||
| | 3 | TX_Burst | **Transmitter Burst Enable Input** (LVTTL) | | ||||||
| | 4 | MOD-DEF(2) | I²C Data (SDA), LVTTL | | ||||||
| | 5 | MOD-DEF(1) | I²C Clock (SCL), LVTTL | | ||||||
| | 6 | MOD-DEF(0) | Module Definition 0, grounded within module | | ||||||
| | 7 | TX_SD | **Transmitter Signal Detect** (LVTTL output, active high) | | ||||||
| | 8 | RX_SD | **Receiver Signal Detect** (LVTTL output: high = signal, low = loss) | | ||||||
| | 9 | VeeR | Receiver Ground | | ||||||
| | 10 | VeeR | Receiver Ground | | ||||||
| | 11 | VeeR | Receiver Ground | | ||||||
| | 12 | RD- | Inverted Receiver Data Out (CML, AC coupled) | | ||||||
| | 13 | RD+ | Receiver Data Out (CML, AC coupled) | | ||||||
| | 14 | VeeR | Receiver Ground | | ||||||
| | 15 | VccR | Receiver Power | | ||||||
| | 16 | VccT | Transmitter Power | | ||||||
| | 17 | VeeT | Transmitter Ground | | ||||||
| | 18 | TD+ | Transmit Data In (LVPECL, DC coupled) | | ||||||
| | 19 | TD- | Inverted Transmit Data In (LVPECL, DC coupled) | | ||||||
| | 20 | VeeT | Transmitter Ground | | ||||||
|
|
||||||
| {% include alert.html content="Note the key Pin differences vs the <a href='/ont-fibermall-gpon-onu-stb+'>STB+ (with MAC)</a>: Pin 3 is TX_Burst (burst enable) instead of TX_Disable, Pin 7 is TX_SD (transmitter signal detect) instead of Dying Gasp, and Pin 8 is RX_SD instead of LOS." alert="Note" icon="svg-info" color="blu" %} | ||||||
|
|
||||||
| ### EEPROM (A0h) Key Fields | ||||||
|
|
||||||
| | Address | Field | Value | Description | | ||||||
| | ------- | --------------- | ------------ | ----------------------------------- | | ||||||
| | 00 | Identifier | 03 | SFP | | ||||||
| | 01 | Ext. Identifier | 04 | Module soldered to motherboard | | ||||||
| | 02 | Connector | 01 | Optical Pigtail | | ||||||
| | 11 | Encoding | 03 | NRZ | | ||||||
| | 12 | BR, Nominal | 0C | 1.2 Gbps | | ||||||
| | 14 | Length (9µm km) | 14 | 20 km | | ||||||
| | 40–55 | Vendor P/N | GPON-ONU-xxB+| ASCII | | ||||||
| | 60–61 | Laser Wavelength| 051E | 1310 nm | | ||||||
| | 92 | Diag. Mon. Type | 68 | Internal calibration, avg. power RX | | ||||||
|
|
||||||
| ## Standards Compliance | ||||||
|
|
||||||
| - ITU-T G.984.2 (GPON) | ||||||
| - SFP MSA (SFF-8074i) | ||||||
| - SFF-8472 (DDM) | ||||||
| - FCC 47 CFR Part 15, Class B | ||||||
| - FDA 21 CFR 1040.10 and 1040.11 (Laser Notice No. 50) | ||||||
| - IEC-60825 (Class 1 laser safety) | ||||||
| - Telcordia GR-468-CORE | ||||||
| - TR-NWT-000870 ESD Class 2 | ||||||
|
|
||||||
| ## Key Differences vs STB+ (with MAC) | ||||||
|
|
||||||
| | Feature | CLB+ (no MAC) | STB+ (with MAC) | | ||||||
| | -------------------- | ---------------------------- | ------------------------------------ | | ||||||
| | PON MAC | ❌ None | ✅ Integrated | | ||||||
| | Receiver Type | Super-TIA | APD-TIA | | ||||||
| | Power Consumption | 1 W | 2.48 W | | ||||||
| | GPON/EPON Dual-Mode | ❌ GPON only | ✅ Auto-detect GPON/EPON | | ||||||
| | OMCI (G.988) | ❌ | ✅ | | ||||||
| | Pin 3 | TX_Burst (burst enable) | TX_Disable | | ||||||
| | Pin 7 | TX_SD (TX signal detect) | Dying Gasp detect | | ||||||
| | Pin 8 | RX_SD (RX signal detect) | LOS | | ||||||
| | Price | $15.00 | $45.00 | | ||||||
|
|
||||||
| {% include alert.html content="This page has been created from the vendor datasheet and product listing. Contributions with hands-on information are welcome." alert="Note" icon="svg-info" color="blu" %} | ||||||
|
||||||
| {% include alert.html content="This page has been created from the vendor datasheet and product listing. Contributions with hands-on information are welcome." alert="Note" icon="svg-info" color="blu" %} | |
| {% include alert.html content="This page has been created from the vendor datasheet and product listing. Contributions with hands-on information are welcome." alert="Note" icon="svg-info" color="blue" %} |
Oops, something went wrong.
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
This
alert.htmlusage setscolor="blu", but the established pattern in other pages iscolor="blue". To avoid inconsistent styling (or a missing CSS class), please change this tocolor="blue".