10G/25G SFP28 Narrow Band Tunable

Overview

Raytel 10G/25G SFP28 narrow band tunable series transceivers are designed for 5G front haul application , with the low cost and high quality performance . The transceiver is incorporated with a narrow band tunable laser (with 6/12 channels tuning range ) and APD-TIA receiver, which is suitable for the high link budge networks. The 10G SFP+ tunable products can be up to 20km reach , the 25G SFP28 tunable products can be up to 10km reach without dispersion compensation in fiber . The Operation Administration and Maintenance (OAM) function, which is meet G.698.4(G.metro) standard ,can be implemented to the transceivers and very helpful for managing the remote units .There are  LC bi-directional and  LC duplexer receptacle types available .

FEATURES

  • C-band 6 / 12 Channels Tunable with 100GHz Spacing

  • With / Without G.698.4 OAM Function

  • Support 25GE and eCPRI with CDR

  • Support 10GE and CPRI

  • C-band cooled Tunable EML

  • APD Receiver with Limiting Amplifier

  • Support 10km / 20km Over G.652 SMF

  • Positive Power Supply Lines: 3.3V

  • Power Consumption<2.6W

  • LVTTL Monitor and Control Interfaces

  • ROHS 2.0 Compliance

Part Number Product Description Reach Temp. Range TX Wavelength (nm) TX Power (dBm) RX Wavelength (nm) RX Sensitivity (dBm) BER
RTFB1020Txx-ACH 10G SFP+ Tunable BIDI 20km C 1529.55–1538.19 -2 to +3 1540–1560 -22 1E-12
RTFB1020Txx-AHT 10G SFP+ Tunable BIDI 20km I 1550.12–1558.98 -2 to +3 1520–1540 -22 1E-12
RTFD1020Txx-AH 10G SFP+ Tunable 20km I 1529.55–1538.19 / 1550.12–1558.98 -2 to +3 1520–1570 -22 1E-12
RTFB2510Txx-ACH 25G SFP28 Tunable BIDI 10km C 1529.55–1538.19 -3 to +4 1540–1560 -21 5E-5
RTFB2510Txx-AHT 25G SFP28 Tunable BIDI 10km I 1550.12–1558.98 -3 to +4 1520–1540 -21 5E-5
RTFD2510Txx-AH 25G SFP28 Tunable 10km I 1529.55–1538.19 / 1550.12–1558.98 -3 to +4 1520–1570 -21 5E-5

Note:

1.RTFB2510Txx-ACH is HEE ,RTFB2510Txx-AHT is TEE ;

 for HEE ,ch1=196.0THz(1529.55nm) ,ch12=194.9THz(1538.19nm) ; for TEE,ch1=193.4THz(1550.18nm) ,ch12=192.3THz(1558.98nm) ;

2. xx means :

  06—cover ch1~ch6 ;16—cover ch7~ch12 ; 26—cover ch4~ch9 ;

3. For  temp. range ,C is 0~+70℃，I is –40~+85℃ .

25G SFP28 LWDM / MWDM / BIDI

Overview

Raytel 25G SFP28 MWDM/LWDM/BIDI series transceivers are designed for 5G front haul application , with the low cost and high quality performance .

The MWDM series transceivers are incorporated with 12 channels MWDM cooled DFB lasers and PIN-TIA receiver, the APD-TIA receiver is available as well ,in case of the high link budge networks application; The LWDM series transceivers are incorporated with 12 channels LWDM cooled DFB lasers and PIN-TIA receiver, there are two versions of  10km and 15km applications; The BIDI series transceivers are incorporated with CWDM  uncooled DFB lasers and PIN-TIA receiver, with 1271/1331nm and 1271/1311nm two versions .

The Operation Administration and Maintenance (OAM) function can be implemented to the MWDM/LWDM series transceivers and very helpful for managing the remote units .

FEATURES

  • 12 Channels MWDM / LWDM

  • With / Without OAM Function In MWDM / LWDM

  • Support 25GE and eCPRI with CDR

  • Support 10GE and CPRI

  • Cooled / Uncooled DFB

  • PIN / APD Receiver with Limiting Amplifier

  • Support 10km / 15km Over G.652 SMF

  • Positive Power Supply Lines: 3.3V

  • Power Consumption<1.8W

  • LVTTL Monitor and Control Interfaces

  • ROHS 2.0 Compliance

     

Part Number Product Description Reach Temp. Range TX Wavelength (nm) TX Power (dBm) RX Wavelength (nm) RX Sensitivity (dBm) BER
RTFD2510Mxxx-Px 25G SFP28 MWDM LR 10km C / I 1267.5~1374.5 +2~+7 1260~1620 -14 5E-5
RTFD2515Mxxx-Ax 25G SFP28 MWDM LR+ 15km C / I 1267.5~1374.5 +2~+7 1260~1620 -19 5E-5
RTFD2510Lxxx-Px 25G SFP28 LWDM LR 10km C / I 1269.2~1318.3 0~+6 1260~1620 -14 5E-5
RTFD2515Lxxx-Px 25G SFP28 LWDM LR+ 15km C / I 1269.2~1318.3 +2~+6 1260~1620 -15 5E-5
RTFD2520Lxxx-Ax 25G SFP28 LWDM LR+ 20km C / I 1269.2~1318.3 +2~+6 1260~1620 -19 5E-5
RTFB2510Cxx-Px 25G SFP28 LR BIDI 10km C / E / I 1271 / 1331 -4~+4 1331 / 1271 -11.5 5E-5
RTFB2520Cxx-Px 25G SFP28 LR+ BIDI 20km C / E / I 1271 / 1331 -2~+4 1331 / 1271 -12.5 5E-5