Technical specifications

EFTL Service Board (for ZXA10 C600/C650 OLT)

Product Model: EFTL (16-port 10G EPON PR30 Service Board)

Compatible Platform:  ZXA10 C600 / C650 / C620 OLT Chassis

Product Type: Carrier-grade 10G EPON (Symmetric PR30) Service Board

 

 

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1. Product Overview

The EFTL is a high-density, carrier-grade 16-port symmetric 10G EPON service board designed for the ZXA10 C600/C650 series OLT platforms. It complies with IEEE 802.3av standard and uses PR30-class SFP optical modules to deliver 10G/10G symmetric transmission over single-mode fiber.The EFTL supports up to 2,048 subscriber ONUs (max 1:128 split per port), enabling ultra-broadband triple-play services (HSI, VoIP, IPTV), 5G mobile backhaul, and enterprise high-speed access. It features hot-swappable design, advanced security, and carrier-grade reliability for large-scale FTTH/FTTB networks.

 

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2. Key Specifications

Basic Parameters

• PON Standard: IEEE 802.3av (10G EPON symmetric)
• PON Ports: 16 × 10G EPON SFP ports (PR30)
• Hot-Swappable: Yes (in-service replacement)
• MAC Address Table: 64K entries
• Power Consumption:
  • Static: 5W
  • Typical: 105W
  • Max: 115W
• Dimensions (H×W×D): 393.1 × 23.9 × 214 mm
• Weight: Approx. 1.74 kg
• MTBF: > 100,000 hours

Optical Interface (PR30 Symmetric)

• Transmission Rate:
  • Downstream: 10.3125 Gbps
  • Upstream: 10.3125 Gbps
• Wavelength:
  • 10G Tx: 1577 nm
  • GE Tx: 1490 nm
  • 10G Rx: 1270 nm
  • GE Rx: 1310 nm
• Optical Output Power:
  • 10G: +2.0 ~ +5.0 dBm
  • GE: +3.0 ~ +7.0 dBm
• Receiver Sensitivity:
  • 10G: -28 dBm @ BER 10⁻¹²
  • GE: -29.78 dBm @ BER 10⁻¹²
• Optical Budget: 32 dB (PR30)
• Transmission Distance: Up to 20 km
• Split Ratio: Max 1:128 per port
• Connector: SC/PC
• Fiber Type: Single-mode fiber (SMF)

LED Indicators

• RUN (Green): Slow blink = normal; Solid = self-test OK; Off = fault
• ALM (Red): On = hardware fault; Blink = abnormal status
• PON Port (Yellow): LINK = on; ACT = blink; Off = no link

Environmental Specifications

• Operating Temperature: -25°C to +55°C
• Storage Temperature: -40°C to +70°C
• Humidity: 5%–95% (non-condensing)
• Altitude: Up to 4,000 m
• EMC: Complies with IEC 61000 & telecom standards

Protection & Reliability

• Over-voltage / under-voltage protection
• Over-current & short-circuit protection
• Surge/lightning protection (±6kV)
• ALS (Automatic Laser Shutdown)
• FEC (Forward Error Correction)
• Rogue ONU detection & isolation
• PON protection: Type B/C protection
• 1+1 power redundancy support

Management & Protocols

• Management: SNMP v1/v2c/v3, CLI, Web, ZTE EMS/NMS
• Firmware: In-service upgrade
• EPON Protocols: MPCP, OAM, DBA
• Security: AES-128 encryption, ONU authentication, ACL
• QoS: 802.1p, DSCP, traffic shaping, DBA
• Network: IPv4/IPv6, VLAN stacking, QinQ, IGMP

 

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3. Core Features

• 16-port 10G Symmetric EPON: Full-duplex 10G/10G per port for ultra-high bandwidth.
• High-Density Design: 16 ports per board, supporting up to 2,048 ONUs.
• PR30 Long-Reach Modules: 20 km transmission, 32 dB optical budget.
• Carrier-Grade Security: AES-128 encryption, ONU auth, rogue ONU isolation.
• Advanced DBA: Dynamic bandwidth allocation for efficient traffic management.
• Hot-Swappable: Maintenance without OLT shutdown.
• Low Power & High Efficiency: Optimized power design (max 115W).
• Wide Compatibility: Works with C600/C650/C620 OLT chassis.
• Real-Time Diagnostics: Optical power, temperature, voltage monitoring.
• Multi-Service Support: Triple-play, 5G backhaul, enterprise access.

 

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4. Typical Applications

• C600/C650 OLT 10G EPON service expansion
• Ultra-broadband FTTH/FTTB triple-play networks
• 5G mobile front-haul / mid-haul / backhaul
• High-density residential & enterprise access
• Campus, industrial, and metro fiber networks
• 4K/8K IPTV & OTT video delivery
• Cloud computing & high-speed data interconnection